Posts Tagged ‘James Webb Space Telescope’
Posted by drdave on August 4, 2012
- A United Launch Alliance Atlas V rocket carrying the Radiation Belt Storm Probes (RBSP) spacecraft for NASA lifted off from Space Launch Complex-41 here at 4:05 a.m. EDT today.
- Rick Tumlinson discusses the Republican Platform support of Socialist Big Government space programs
- NASA on Thursday halted attempts to replace a power distributor on the International Space Station after spacewalking astronauts were repeatedly stymied by a jammed bolt.
- NASA’s Mars rover Curiosity has begun its first long-distance trip, a 400-meter traverse to a location called Glenelg. The rover moved 16 meters on Tuesday on the first leg of the trip, the longest single drive after two shorter test drives in the last week. Curiosity will not arrive at Glenelg for several weeks, making stops along the away, including one at a point to be determined where the rover will test the robotic arm and the instruments on its end. Glenelg is a spot of interest to scientists where three different terrains intersect.
- A week after it was scrubbed because of various issues, an Atlas V rocket is rolled back out to the launch pad. The rocket is carrying Radiation Belt Storm Probes, a pair of spacecraft that will be released into earth’s Van Allen radiation belts. Launch is scheduled for 4:03 AM EDT Thursday.
- Wired Magazine details all the airplanes and rockets in Neil Armstrong’s Career: “From a very early age Neil Armstrong was fascinated with flight. He was playing with toy airplanes at 3, and by the time he was 5 or 6 Armstrong went on his first airplane ride in a Ford Tri-Motor. By 8 or 9 he said he was building model airplanes out of balsa wood. And by the time he was 15 he had saved enough money working at a drug store to begin taking flying lessons at the small airport near his home in Wapakoneta, Ohio.”
- For the first time in history, a recorded song has been beamed back to Earth from another planet. Students, special guests and news media gathered at NASA’s Jet Propulsion Laboratory (JPL) in Pasadena, Calif., today to hear “Reach for the Stars” by musician will.i.am after it was transmitted from the surface of Mars by the Curiosity rover.
- Neil Armstrong, the former NASA astronaut who became the first person to walk on the surface of the Moon in 1969, passed away Saturday at the age of 82. Armstrong died following complications resulting from cardiovascular procedures.
- John Kelly at FloridaToday discusses the lack of funding in current civilian and defense budgets for launch technology.
- On 8 September 2012, the Dawn science team will host “Hasta La Vesta”, a celebration of the exploration of Vesta and the departure of Dawn toward its 2015 arrival at Ceres.
- Neil Armstrong, the former NASA astronaut who became the first person to walk on the surface of the Moon in 1969, passed away Saturday at the age of 82. Armstrong died following complications resulting from cardiovascular procedures
- Poor weather prevented Saturday’s planned launch of a pair of NASA space science satellites, and the threat of a tropical storm will keep the rocket grounded until late next week. NASA had hoped to launch the twin Radiation Belt Storm Probes (RBSP) at 4:07 am EDT (0807 GMT) Saturday, one day after a technical problem scrubbed the first launch attempt. However, stormy weather prevented the launch from taking place during a 20-minute window. NASA announced later Saturday morning that the launch would be postponed to no earlier than Thursday, August 30, because of concerns about Tropical Storm Issac.
- SpaceX has completed all milestones under a development and demonstration partnership with NASA, clearing the way for the firm to begin regular operational cargo deliveries to the International Space Station in October, NASA Administrator Charles Bolden announced Thursday. The launch is tentatively scheduled to lift off on 8 October.
- NASA will hold a televised news conference at 2 p.m. PDT (5 p.m. EDT), Monday, Aug. 27, at NASA’s Jet Propulsion Laboratory (JPL) in Pasadena, Calif., about the activities of its Curiosity rover mission on Mars. The event will feature new images, an update of the rover’s progress, and a special greeting by NASA Administrator Charles Bolden.
- Aviation Week and Space Technology discusses the state of international cooperation in space.
- First science results from Curiosity’s ChemCam show the elemental spectra from the basaltic rock called Coronation at the landing site.
- The Atlas V launch believed to be carrying a pair of ocean surveillance satellites to locate ships at sea, in a mission designated NROL-36, has been delayed until to September 13. Following the August 2 scrub – caused by a Range instrumentation issue – the mission has been pushed to the right several times, leading this latest launch date.
- NASA’s Mars rover Curiosity has begun driving from its landing site, which scientists announced today they have named for the late author Ray Bradbury. Making its first movement on the Martian surface, Curiosity’s drive combined forward, turn and reverse segments. This placed the rover roughly 20 feet (6 meters) from the spot where it landed 16 days ago.
- Two Russian cosmonauts stepped outside the International Space Station (ISS) on Monday, performing a highly successful Extra Vehicular Activity (EVA), or spacewalk, on the exterior of the Russian Segment (RS) of the station. The spacewalk, known as RS EVA-31, included hardware relocations, installations, retrievals, and deployments.
- The next two Galileo satellites are now in place at Europe’s Spaceport in French Guiana, being prepared for their shared launch this autumn. The fourth Galileo satellite flight model arrived at Cayenne Airport in French Guiana on Friday 17 August, flown from the Thales Alenia Space facility in Rome aboard an Ilyushin aircraft.
- The start of the Universe should be modeled not as a Big Bang but more like water freezing into ice, according to a team of theoretical physicists at the University of Melbourne and RMIT University.
- NASA announced its newest mission today, a geophysical explorer of Mars called InSIGHT (an acronym for the mouth-numbing INterior exploration using Seismic Investigations, Geodesy and Heat Transport). It’s a really exciting scientific mission which will place a seismometer on the surface, bore a probe five meters down into the Martian soil to measure heat flow, and use a clever antenna trick to very accurately measure the wobbles of the Martian orbit.
- NASA’s Mars rover Curiosity flexed its robotic arm today for the first time since before launch in November 2011. The 7-foot-long (2.1-meter-long) arm maneuvers a turret of tools including a camera, a drill, a spectrometer, a scoop and mechanisms for sieving and portioning samples of powdered rock and soil.
- The Atlas V launch of the Radiation Belt Storm Probes spacecraft, targeted for 4:08 a.m. EDT on Thursday, August 23, 2012 has been delayed until 4:07 a.m. EDT on Friday August 24, 2012. There is a 20-minute launch window.
- Today, NASA’s Mars rover Curiosity fired its laser for the first time on Mars, using the beam from a science instrument to interrogate a fist-size rock called “Coronation.” The mission’s Chemistry and Camera instrument, or ChemCam, hit the fist-sized rock with 30 pulses of its laser during a 10-second period. Each pulse delivers more than a million watts of power for about five one-billionths of a second. The energy from the laser excites atoms in the rock into an ionized, glowing plasma. ChemCam catches the light from that spark with a telescope and analyzes it with three spectrometers for information about what elements are in the target.
- A Sea Launch Zenit-3SL successfully placed an Intelsat communications satellite into orbit early Sunday. The Zenit-3SL rocket lifted off from its floating launch platform on the Equator in the Pacific Ocean at 2:55 am EDT (0655 GMT) Sunday and released the Intelsat 21 satellite into geosynchronous transfer orbit about a half-hour later.
- From the Washington Post: Time for a Chinese “SALT” Treaty. “The absence of rules of the road in space jeopardizes international, national and economic security. Three sets of rules are particularly important — norms that support debris mitigation, those that support space-traffic management and those that bar purposeful, harmful interference of objects in space. The need for these rules was further highlighted in February 2009, when a dead Russian satellite collided with a functioning U.S. communication satellite. Norms against reckless behavior exist on highways, the high seas and in the air — but not in space.”
- Before beginning the 4.3-mile (7-km) trek to the base of Mount Sharp, a journey expected to take months, the six-wheeled Curiosity will visit a relatively nearby site named “Glenelg,” which caught scientists’ interest because it includes three types of terrain.
- A reboost of the International Space Station’s orbit by Europe’s Automated Transfer Vehicle (ATV) ended earlier than planned Wednesday. Thrusters on the ATV-3 vehicle, also called Edoardo Amaldi, currently docked to the ISS were scheduled to fire for a little over a half-hour Wednesday to raise the station’s orbit by 7.7 kilometers. However, software on the ISS shut down the thrusters before completing the planned burn. ESA reported that a temperature alarm was triggered in one of the ATV’s thrusters not being used for the reboost, but instead of continuing the burn, the station’s software shut down the thrusters. The cause of the both the alarm and the shutdown remain under investigation.
- The New Scientist discusses: Is space mining really feasible?
- NASA has signed a new $8.5 billion contract with Caltech, extending the Institute’s management of the Jet Propulsion Laboratory (JPL) for an additional five years.
- NASA’s Space Technology Program has selected five technologies that could revolutionize America’s space capabilities.
- NASA’s Mars rover Curiosity is ready to start moving across the Martian surface after completing a software upgrade earlier this week. The rover has remained at its landing location since touching down on the surface late on August 5, as engineers checked out the spacecraft’s systems and performed a four-day upgrade of the flight software that includes routines for driving and operating its instruments. With that upgrade successfully completed, mission managers are planning an initial, short drive of no more than a few meters in the next week or so
- A problem with a reaction wheel on NASA’s Dawn spacecraft will slightly delay the spacecraft’s departure from the vicinity of the asteroid Vesta but should not affect its journey to Ceres.
- Vladimir Nesterov, director general of the Khrunichev State Research and Production Space Center, has resigned following the failure of a Proton rocket to place two communications satellites in their proper orbits last week.
- The second of four main instruments to fly aboard NASA’s James Webb Space Telescope (Webb) has been delivered to NASA. The Fine Guidance Sensor (FGS) will enable the telescope to accurately and precisely point at the correct, intended objects for it to observe. The FGS is packaged together as a single unit with the Near-Infrared Imager and Slitless Spectrograph (NIRISS) science instrument.
- Engineers working on NASA’s Dawn spacecraft are assessing the status of a reaction wheel, part of a system that helps the spacecraft point precisely, after onboard software powered it off on Aug. 8. Dawn’s mission is to study the geology and geochemistry of the giant asteroid Vesta and dwarf planet Ceres, the two most massive objects in the main asteroid belt. Telemetry data from the spacecraft suggest the wheel developed excessive friction, similar to the experience with another Dawn reaction wheel in June 2010. The Dawn team demonstrated during the cruise to Vesta in 2011 that, if necessary, they could complete the cruise to Ceres without the use of reaction wheels.
- NASA’s Mars rover Curiosity is in the middle of a software upgrade that project officials say will prepare the rover for scientific activities on the Martian surface. The four-day upgrade, which started Friday, will install a new version of the software needed to operate the rover. The new version includes routines needed to operate scientific equipment and to drive on the Martian surface while avoiding obstacles.
- The launch of a classified U.S. National Reconnaissance Office (NRO) payload has been delayed until Sept. 6, more than a month later than originally planned, due to a “range instrumentation issue”.
- NASA’s Curiosity rover has shipped back to Earth high-resolution color images of its surroundings on Mars, sharpening our views of an intriguing channel, layered buttes and a layer of cobbles and pebbles embedded in a finer matrix of material. The images show a landscape closely resembling portions of the southwestern United States.
- SpaceShipTwo made another successful glide flight at the Mojave Air and Space Port in California on Saturday morning. The space plane took off under its WhiteKnightTwo carrier aircraft at 6:57 a.m. PDT. It glided to a landing about an hour later after a brief glide flight.
- NASA’s Curiosity Mars rover is meeting or exceeding the expectations of scientists and engineers involved with the project several days after landing, returning stunning images and other data from its landing site. Project officials say the rover, which landed in Gale Crater on Mars Sunday night, is in good health.
- The Russian Space Agency, Roscosmos, are pushing forward with a “light” version of their veteran Soyuz launch vehicle – known as the Soyuz 2.1v. Manufactured by TsSKB-Progress, the new launcher – one that does not sport the famous four boosters around the core stage – will be capable of lofting 2.8 tonnes to Low Earth Orbit (LEO).
- Space enthusiasts have been abuzz for days over whether the Mars rover Curiosity captured an extraterrestrial crash. Seconds after the car-size rover parked its six wheels in an ancient crater, a tiny camera under the chassis snapped a picture revealing a smudge on the horizon. It turned out Curiosity spotted the aftermath of its rocket-powered backpack crash-landing in the distance.
- An apparent hardware malfunction caused a prototype NASA Mars lander (“Morpheus”) to crash and explode seconds into a test flight Thursday at Kennedy Space Center, destroying the vehicle.
- With an eye toward buying its first astronaut taxi services by 2017, NASA unveiled details Aug. 8 about a safety certification process that will be conducted in parallel with the industry-led development of new crewed space transportation systems.
- The upper stage of a Proton rocket that lifted off Tuesday malfunctioned, stranding its payload of two communications satellites in an intermediate orbit. The Proton M rocket lifted off from the Baikonur Cosmodrome at 3:31 pm EDT Monday (1931 GMT Monday, 1:31 am local time Tuesday) carrying the Express MD2 and Telkom 3 satellites.
- The Mars Reconnaissance Orbiter’s HiRISE imaging team has released an image showing the Mars Science Laboratory (MSL) heatshield in flight after being released.
- NASA’s Mars Science Laboratory spacecraft is healthy and right on course for a landing in several hours that will be one of the most difficult feats of robotic exploration ever attempted. Emotions are strong in the control room at NASA’s Jet Propulsion Laboratory, Pasadena, California, as the hours and miles race toward touchdown of the car-size Curiosity at about 10:31 PM Phoenix time tonight (about 1:31 a.m. Aug. 6, EDT).
- Per the flight director’s checklist, about an hour before the scheduled landing (based on the time that the signal from the rover will reach Earth, about 14 minutes delayed), the mission manager will begin one of the few, but important actions, he and his team can take as Curiosity faces its “seven minutes of terror” from entry to touchdown. He will pop open and start passing around the peanuts.
- The Mars Science Laboratory (MSL) “Curiosity” is schedule to land on Mars tomorrow evening at 10:31 PM Phoenix time (0531 UTC 6 August).
- The Indian government approved on Friday a project to send that country’s first mission to the planet Mars. The small Mars spacecraft is slated for launch in November 2013 on a PSLV rocket and go into a highly elliptical orbit of 500 by 80,000 kilometers around Mars. The spacecraft will carry a 25-kilogram payload of scientific instruments to study the planet’s atmosphere.
- A baker’s dozen of satellites, including the NROL 34, a critical $1.3 billion sentinel for the National Reconnaissance Office (NRO), designed to electronically monitor worldwide military and civilian shipping, have been forced to wait for launch until 14 August, following a range instrumentation problem which scrubbed yesterday’s attempt with only minutes remaining on the clock. United Launch Alliance’s mighty Atlas V booster was fully fuelled and waiting out an extended hold in the final stages of the countdown, when, despite acceptable weather conditions at Vandenberg Air Force Base in California, the range remained ‘Red’, indicative of a ‘No-Go’ status for launch.
- NASA announced Friday that it has signed funded agreements worth over $1.1 billion with three companies for the next phase of its commercial crew development program. Under the Commercial Crew Integrated Capability (CCiCap) agreements, Boeing will get $460 million, SpaceX $440 million, and Sierra Nevada Corporation $212.5 million.
- If a group of tourists piled out of a transport vehicle onto the surface of Mars, they’d no doubt start snapping pictures wildly. NASA’s Curiosity rover, set to touch down on the Red Planet the evening of Aug. 5 PDT (early morning EDT), will take a more careful approach to capturing its first scenic views.
- The fourth Ariane 5 flight of 2012 has successfully launched two telecommunications satellites, Intelsat 20 for the international operator Intelsat and Hylas 2 for the British operator Avanti Communications. This launch set a new world record for geostationary transfer orbit (GTO) payload capacity of nearly 10.2 tonnes, 130 kg more than the previous record.
- Russia’s Progress M-16M(Progress 48) mission one day sprint to the six person International Space Station has concluded with success. The unpiloted resupply capsule and its nearly three ton payload carried out a successful automated docking with the ISS Wednesday at 6:18 PM Phoenix time (0118 UTC, 2 August), or less than six hours after the Progress 48 lifted off from the Baikonur Cosmodrome in Kazakhstan: an ISS first.
- This year’s third Russian Progress transport ship blasted off from Baikonur in Kazakhstan on Wednesday, August 1. The Soyuz-U carrier rocket with the spaceship Progress M-16M was launched as scheduled at 23:25 Moscow time. In only six hours (not the two days for previous missions), the transport ship will bring more than 2.6 tonnes of supplies to the International Space Station (ISS).
Posted in Commercial Space, Earth, European Space Agency, International Space Station, Mars, NASA, Roscosmos, Russian Space Agency, Soyuz | Tagged: Ariane 5, Atlas V, ATV, Automated Transfer Vehicle, Boeing, Bradbury Landing, CCiCap, Ceres, ChemCam, Commercial Crew Integrated Capability, Coronation, Curiosity, Dawn, Dragon, Edoardo Amaldi, EVA, Extra Vehicular Activity, FGS, Fine Guidance Sensor, French Guiana, Gale Crater, Galileo, Hylas 2, Intelsat 20, Intelsat 21, International Space Station, ISS, James Webb Space Telescope, Jet Propulsion Laboratory, JPL, Khrunichev, Mars Science Laboratory, Morpheus, Mount Sharp, MSL, NASA, National Reconnaissance Office, Near-Infrared Imager and Slitless Spectrograph, Neil Armstrong, NIRISS, NRO, NROL 36, NROL-34, Peanuts, Progress 48, Progress M-16M, Radiation Belt Storm Probes, RBSP, Roscosmos, Russian Space Agency, Sea launch, Sierra Nevada Corporation, Soyuz 2.1v, Soyuz-U, Space Mining, SpaceShipTwo, SpaceX, Thales Alenia, Vesta, Webb, WhiteKnightTwo, Zenit-3SL | Leave a Comment »
Posted by drdave on November 2, 2011
- The second flight of the Air Force’s classified X-37B spaceplane will be extended beyond its original end this week. An Atlas 5 launched the X-37B Orbital Test Vehicle 2 in March on what was originally announced to be a 270-day mission, which meant the spaceplane would have landed at Vandenberg Air Force Base in California this Wednesday. Air Force officials said this week the mission will be extended for an unspecified period to “extract the maximum value” from the mission.
- A Long March 2C rocket launched a Chinese reconnaissance satellite on Wednesday. The rocket lifted off from the Taiyuan Satellite Launch Center at 11:50 AM Phoenix time Tuesday (1850 UTC Tuesday, 2:50 am local time Wednesday) and placed the Yaogan 13 satellite into orbit.
- NASA has agreed to pay Boeing Satellite Systems some $289 million to build an additional Tracking and Data Relay Satellite (TDRS). The U.S. space agency placed the spacecraft order as the first of two available contract options was about to expire.
- Russia has successfully launched another Kosmos (Glonass-M) class satellite into orbit, following lift-off of their Soyuz 2-1B launch vehicle from the Plesetsk Cosmodrome in northern Russia. Launch occurred at 08:25 UTC on Monday, with a successful spacecraft separation confirmed just over three hours later.
- Virgin Galactic, which plans to send paying tourists to space from the New Mexico Spaceport in southern New Mexico, has rented a 2,500-square-foot office on the top floor of the new Green Offices at 166 South Roadrunner Parkway, about two blocks south of the MountainView Regional Medical Center in Las Cruces New Mexico.
- When NASA’s New Horizons spacecraft reaches Pluto in July 2015, it may find the region more hazardous than anticipated. The discovery of several moons around Pluto — and the potential for more — increase the risks during the probe’s flyby.
- All eyes are on Curiosity today, as it speeds toward Mars and an August 2012 landing.
- An Atlas 5 rocket successfully placed NASA’s latest Mars rover on a trajectory to the Red Planet on Saturday. The Atlas 5 541 lifted off from Cape Canaveral, Florida, at 10:02 am EST (1502 GMT), at the beginning of its launch window. After two burns of the rocket’s Centaur upper stage, the Mars Science Laboratory (MSL) spacecraft separated from the Centaur 44 minutes after launch.
- Contact with Phobos-Grunt, the Russian Mars mission stranded in Earth orbit for over two weeks, was lost again late this week.
- International Launch Services (ILS) successfully carried the AsiaSat 7 satellite into orbit today on an ILS Proton for Asia Satellite Telecommunications Company Limited (AsiaSat) of Hong Kong. This was the 5th commercial mission of the year for ILS and the 8th Proton launch so far this year.
- The Earth is being bombarded by cosmic rays from elsewhere in the galaxy, and a team of astronomers may have found a potential source: a ‘cocoon’ of cosmic rays in a bubble blown by young, massive stars.
- New competitors step up in EELV market.
- A European Space Agency antenna in Australia has detected a radio signal from Russia’s Phobos-Grunt spacecraft, the first contract from the Mars-bound spacecraft since it was stranded in Earth orbit two weeks ago. A brief statement on the ESA web site stated that its tracking station near Perth, Australia, detected a signal from the spacecraft at about 3:25 pm EST (2025 GMT) Tuesday. According to reports the station’s 15-meter antenna received a radio signal, but “no meaningful telemetry”.
- NASA’s space shuttle Enterprise will land next summer on the flight deck of the Intrepid Sea, Air and Space Museum in New York City. The World War II aircraft-carrier-turned-museum took over ownership of the prototype winged orbiter on Tuesday (22 November) in preparation for Enterprise’s delivery in 2012.
- The Soyuz TMA-02M spacecraft landed at 7:26 PM Phoenix time Monday (0226 UTC), several hours after undocking from the station. The Soyuz carried American astronaut Mike Fossum, Japanese astronaut Satoshi Furukawa, and Russian cosmonaut Sergei Volkov, completing a 167-day mission. Three people, American Dan Burbank and Russians Anatoly Ivanishin and Anton Shkaplerov, remain on the ISS, where they arrived just last week aboard TMA-22. Three new ISS crewmembers will be launched on December 21.
- Russian Federal Space Agency experts are puzzled by the rising orbit of the Phobos-Grunt unmanned Mars probe, Roscosmos deputy head Vitaly Davydov said on Tuesday. The probe was launched on November 9 but its engines have not put it on course for the Red Planet. The craft, designed to bring back rock and soil samples from the Martian moon Phobos, is currently moving along a so-called support orbit and has been rising by up to one kilometer a day. The Phobos-Grunt probe will likely not fall to Earth until mid-March because of its rising orbit.
- China successfully launched two research satellites, the SW-4 Shiyyan Weixing and the Chuang Xin-1 (3), from the Jiuquan Satellite Launch Center. The launch occurred at 00:15 UTC on Sunday from the 603 (SLS-2) launch complex using a Long March (Chang Zheng) 2D launch vehicle.
- The Orlando Sentinel opines that the “Myopic space budget keeps U.S. grounded”
- The U.S. Geological Survey (USGS) has stopped acquiring images from the 27-year-old Landsat 5 Earth observation satellite due to a rapidly degrading electronic component. Landsat 5 was launched in 1984 and designed to last 3 years. The USGS assumed operation of Landsat 5 in 2001 and managed to bring the aging satellite back from the brink of total failure on several occasions following the malfunction of key subsystems. There is now an increasing likelihood that the Landsat 5 mission is nearing its end. Landsat 8, currently called the Landsat Data Continuity Mission, is now scheduled to be launched in January 2013
- SpaceX is looking at Puerto Rico, Texas, Hawaii, or Florida to be the home of a new commercial launch facility for its Falcon rocket family.
- Shackleton Energy wants to be the first to mine the Moon.
- An uncrewed Chinese spacecraft that tested docking technology returned to Earth on Thursday. The Shenzhou-8 spacecraft landed in China’s Inner Mongolia region at 4:30 AM Phoenix time (1130 UTC).
- Planetary scientists have discovered what they believe to be a lake of water below the icy surface of Jupiter’s moon Europa. Scientists modeled regions of Europa called “chaos terrains”, which are circular features with jumbled surface features. They believes these features are formed by lakes of salty liquid water just a few kilometers below the surface that seep up and break up the icy surface into the rough blocks seen in the chaos terrains.
- The science team that oversees the imaging system on board NASA’s Lunar Reconnaissance Orbiter (LRO) has released the highest resolution near-global topographic map of the moon ever created.
- A Soyuz spacecraft carrying three new International Space Station crewmembers docked with the station early Wednesday, ending any remaining fears that the station would soon have to be decrewed. The Soyuz TMA-22 spacecraft docked with the station’s Poisk module at 10:24 PM Phoenix time Tuesday night (0524 UTC Wednesday).
- Aviation Week reports that “A House-Senate conference committee has finalized a 2012 spending bill that includes $17.8 billion for NASA, funding a space telescope but cutting money for space technology and commercial crew programs. The “minibus” appropriations bill, which combines three separate spending bills, includes full funding for the Space Launch System heavy-lift rocket and Orion MPCV capsule. The budget also provides $530 million for the James Webb Space Telescope, although a provision in the bill sets a cost cap of $8 billion for the program, which has suffered cost overruns and schedule delays. NASA’s commercial crew effort would get $406 million, less than half the $850 million requested by the agency, and the space technology program would get $575 million, a little over half the requested amount.”
- A robotic Chinese spacecraft that executed the nation’s first in-space docking has separated from its orbital partner in preparation for a return to Earth tomorrow, 17 November.
- Emily Lakdawalla at The Planetary Society blog reviews the six day status of the Fobos-Grunt mission to Mars. There were official comments today about the status of the mission from Roskosmos head Vladimir Popovkin.
- RIA Novosti has published an index to all of their Fobos-Grunt articles.
- China’s two unmanned spacecraft separated and then re-docked smoothly on Monday, following the first successful docking on 3 November.
- An eclectic lineup of former astronauts, aerospace industry companies, and critics have sent a pair of letters to Congress supporting full funding for NASA’s commercial spacecraft development program in FY 2012. NASA says it needs $850 million to move the Commercial Crew (CCDev) program along so private industry can deliver flights to the International Space Station (ISS) by the end of 2016. Failure to do so this year will result in a year’s delay in having an American solution to put people into low earth orbit (LEO) along with $480 million going out of the U.S. to Russia the following year for astronaut seats on Soyuz capsules, asserts the agency.
- Russia’s Phobos-Grunt spacecraft remains stuck in low Earth orbit and ground teams have until early December to try to return it to operations before declaring the mission lost.
- Aviation Week discusses the Space Launch System: “Struggling to stay within a flat budget for the heavy-lift Space Launch System (SLS), NASA plans to halt development of the J-2X rocket engine that will power its upper stage after the ongoing development-test series. Once the pacing item for the defunct Ares I crew launch vehicle, the Saturn-heritage J-2X may not fly until well into the 2020s. With the SLS program office expecting an annual development budget of $1.2 billion, near-term engine-development money is deemed better spent on a throwaway version of the RS-25D space shuttle main engine (SSME) that will power the SLS main stage. That engine—designated RS-25E—will use advanced manufacturing and design changes to lower the cost of the reusable SSME.”
- Russia successfully launched the Soyuz TMA-22 manned mission to the International Space Station (ISS) at 0414 UTC (9:14 PM Phoenix time). The three man crew will return the ISS to its full six man crew for the first time since three crew returned on 16 September aboard TMA-21. TMA-22 is the first manned mission since the failure of the Soyuz resupply mission in August.
- Pessimism continues to surround the Russian Fobos-Grunt mission. No communication has been established as of Sunday evening.
- Three astronauts are slated to launch to the International Space Station this weekend, in what will be the first manned flight of the Russian-built Soyuz rocket since a failure in August temporarily grounded the fleet. NASA astronaut Dan Burbank and Russian cosmonauts Anton Shkaplerov and Anatoly Ivanishin are scheduled to lift off aboard Soyuz TMA-22 from the Baikonour Cosmodrome in Kazakhstan on Sunday, 13 November, at 9:14 PM Phoenix time (0415 UCT 14 November).
- Latest orbital parameter comments from Ted Molczan: “USSTRATCOM has issued three new TLEs since my comments yesterday on the payload’s rate of decay. They confirm that the apparent small increase in orbital altitude is real, and apparently it is continuing.”
- There is essentially no news concerning the status of the Fobos-Grunt mission to the Martian moon Phobos.
- Emily Lakdawalla has a thorough summary of what is known about the Fobos-Grunt mission over at The Planetary Society.
- Russia’s space agency says it has failed so far to fix a probe bound for a moon of Mars that got stuck in Earth’s orbit. Roscosmos spokesman Alexei Kuznetsov says efforts to communicate with the unmanned Phobos-Grunt (Phobos-Ground) spacecraft hadn’t brought any results yet.
- From NasaSpaceFlight Forum: “Just a short report. [right after the launch] we’ve got telemetry from the 2nd stage of Zenit launcher, it shows normal separation. After the first loop the one and only [SC] telemetry session has been received, it showed deployment of the solar arrays, constant solar orientation and normal work of all systems. After the second loop we found the SC on the initial orbit, it was silent. No telemetry since that. Previous night at Baikonur there were failed attempts to restart the onboard computer. This attempts will be repeated this night.”
- China’s YaoGan Weixing-12 (YG-12) satellite, highly likely to be used for military purposes, has been launched into orbit by a CZ-4B Chang Zheng-4B (Long March 4B) rocket on Wednesday. The launch took place from the Taiyuan Satellite Launch Center at 11:21 am local time.
- In a full 500 second test firing, the J-2X engine, a key part of the evolved Space Launch System (SLS), has been put through its paces at NASA’s Stennis Space Center (SSC). Up to three of the powerful engines will power the Upper Stage of the Heavy Lift Launch Vehicle (HLV), in configurations which includes sending humans and cargo to Mars.
- NASA will test the re-entry capabilities of the Orion capsule in 2013 or 2014 using a Delta IV Heavy rocket to launch the spacecraft into an elliptical orbit 5,000 miles high. At the end of the second orbit, the unmanned test vehicle will re-enter the atmosphere at 20,000 miles per hour.
- Russia launched the Fobos-Grunt mission to return a sample from the Martian moon Phobos. The Earth escape burns failed and the spacecraft is stranded in Earth orbit. Russian space scientists have three days to rescue the mission.
- An asteroid the size of a city block zoomed inside the moon’s orbit today in a rare flyby that marked the closest approach to Earth by such a big space rock in 35 years. The asteroid 2005 YU55 came within 324,600 kilometers of Earth at 2328 UTC Tuesday evening before speeding off into deep space once again at about 46,700 kph.
- As managers work on finalizing the exploration road map for their new flagship vehicles, one of the first pieces in the puzzle, the debut of the Orion crew vehicle in space, has been given final approval by NASA. The Exploration Test Flight (EFT-1) will see Orion launched by a Delta IV-Heavy from Cape Canaveral in the latter part of 2013, or early 2014.
- NASA’s Deep Space Network personnel sent commands to the Voyager 2 spacecraft on 4 November to switch to the backup set of thrusters that controls the roll of the spacecraft. Confirmation was received today that the spacecraft accepted the commands. The change will allow the 34-year-old spacecraft to reduce the amount of power it requires to operate and use previously unused thrusters as it continues its journey toward interstellar space, beyond our solar system.
- Russia has successfully launched a Proton-M launch vehicle with three GLONASS-M navigation satellites from the Baikonur Space Center in Kazakhstan. The launch was to have taken place a day earlier, but was delayed as a switch malfunction in the ground-control system was discovered during a pre-launch test.
- NASA’s next Mars rover has been placed atop the rocket that will launch it toward the Red Planet three weeks from now, officials announced today. Technicians hoisted the car-size Curiosity rover, the centerpiece of NASA’s $2.5 billion Mars Science Laboratory mission, atop its Atlas 5 rocket early Thursday morning at Florida’s Cape Canaveral Air Force Station. Rocket and rover are slated to blast off on 25 November.
- The Progress M-13M/45P cargo spacecraft has docked with the International Space Station. The spacecraft docked with the Pirs module of the ISS at 4:41 am Phoenix time (1141 UTC) Wednesday, three days after launch from Baikonur. The spacecraft carries 2.9 tons of food, water, propellant, and other supplies for the crew.
- China declares first space docking successful.
- Boeing and NASA announced Monday plans by the aerospace company to build its commercial crewed spacecraft in a former shuttle hangar at the Kennedy Space Center. Boeing will establish its Commercial Crew Program Office, which may eventually include manufacturing facilities, at KSC’s Orbiter Processing Facility-3 (OPF-3), a facility previously used to maintain shuttles between flights.
- China’s Shenzhou 8 spacecraft has begun an orbital ballet in pursuit of the Tiangong 1 module (11 foot x 34 foot target). So far, only Russia, the United States and the European Space Agency have launched spacecraft with the ability to rendezvous and dock in orbit. Japan has demonstrated rendezvous and docking technology with its resupply freighter for the International Space Station. If successful, China’s autopilot docking will set the stage for one or two manned Shenzhou flights next year to visit the Tiangong 1 module and form a temporary mini-space station for technology testing and science experiments.
Posted in China, Commercial Space, Earth, European Space Agency, International Space Station, JAXA, Mars, NASA, Pluto, Roscosmos, Russian Space Agency, The Planetary Society | Tagged: 2005 YU55, Aerojet, AsiaSat, AsiaSat 7, Asteroid, Atlas 5, Baikonur, Boeing, Chuang Xin-1, Commercial Crew, Cosmic Rays, CST-100, Curiosity, Deep Space Network, Delta IV-Heavy, Enterprise, ESA, Europa, European Space Agency, Exploration Test Flight, Falcon, Fobos-Grunt, Geovision, Glonass-M, ILS, International Launch Services, International Space Station, Intrepid, ISS, J-2X, James Webb Space Telescope, Japanese Space Exploration Agency, JAXA, Jupiter, Kennedy Space Center, Kompsat, KSC, Long March 2C, Long March 2D, Mars, Mars Science Laboratory, MSL, NASA, New Horizons, New Mexico Spaceport, OPF-3, Orbiter Processing Facility-3, Orion, Phobos, PIRS, Plesetsk Cosmodrome, Pluto, Poisk, Progress M-13M, Proton-M, Russian Space Agency, Shackleton Energy, Shenzhou-8, Shiyyan Weixing, SLS, Soyuz TMA-22, Soyuz-2-1B, Space Launch System, Space Shuttle, SpaceX, SW-4, Tiangong 1, TMA-22, Voyager 2, X-37B, Yaogan 13 | 1 Comment »
Posted by drdave on September 3, 2011
- Ian O’Neill at Discovery.Com discusses the SpaceX plan to use rocket power to recover the Dragon spacecraft, as well as both the first and second stages of the Falcon 9 rocket.
- China successfully launched the TianGong-1 Space Laboratory module on live television today.
- International Launch Services (ILS) have launched their Proton-M rocket on Thursday, on a mission which is marking their first ILS launch since the Russian workhorse returned to flight. Launch was on schedule at 18:32 GMT from the Baikonur Cosmodrome in Kazakhstan, with the Proton tasked with deploying the QuetzSat-1 telecommunications satellite for SES, after what will be nine hours of flight.
- Planetary scientists at Brown University and participating institutions have discovered vast, smooth plains around Mercury’s north pole that were created by volcanic activity more than 3.5 billion years ago.
- Aerojet announced today that along with NASA and Orbital Sciences Corporation, the team conducted a successful ground test firing of an AJ26-62 flight engine that will power Orbital’s Taurus II medium-class space launch vehicle.
- Scientists have released most accurate and detailed large cosmological simulation run to date. The Bolshoi simulation focused on a representative section of the universe, computing the evolution of a cubic volume measuring about one billion light-years on a side and following the interactions of 8.6 billion particles of dark matter. It took 6 million CPU-hours to run the full computation on the Pleiades supercomputer
- China’s first space lab module Tiangong-1 is scheduled to be launched between 9:16 p.m. and 9:31 p.m. Thursday, a spokesman for China’s manned space flight project said on Wednesday.
- A Minotaur 4 rocket successfully launched a small military communications satellite on Tuesday. The Orbital Sciences Corporation Minotaur 4+ lifted off from the Kodiak Launch Complex in Alaska at 8:49 AM Phoenix time (1549 UTC).
- Feast your Eyes on the Fried Egg Nebula
- A Zenit-3SL successfully launched a communications satellite Saturday on the first mission for the Sea Launch company since it completed bankruptcy reorganization. The Zenit-3SL lifted off at 4:18 pm EDT (2018 GMT) Saturday from Sea Launch’s mobile launch platform on the Equator at 154 degrees west in the Pacific Ocean.
- Super Earth exo-planets are the subject of both the Kepler mission and the Swiss-led HARPS mission.
- A NASA spacecraft launched 20 years ago reentered late Friday night, although the exact reentry locations was unknown as of Saturday morning. The Upper Atmosphere Research Satellite (UARS) reentered some time between 8:23 PM Phoenix time Friday and 10:09 PM (0323 and 0509 UTC Saturday).
- After years of delays, fledgling rocket company Space Exploration Technologies (SpaceX) is ready to launch NASA’s first commercial cargo mission to the International Space Station (ISS) this fall. But that opportunity may continue to elude SpaceX for a while longer, as a recent Soyuz launch failure could prompt yet another schedule slip.
- Rand Simberg takes apart Rory Cooper’s criticism of NASA. The blame really lies with Congress and Pork.
- Japan has launched a new Information Gathering Satellite (IGS) known as Optical-4, via their H-2A (H-IIA) launch vehicle. Given the military nature of the payload, only amateur footage of the launch was available, although it did show the vehicle successfully lifted off from the Yoshinobu Launch Complex at the Tanegashima Space Center (TNSC) at 04:36 UTC on Friday.
- Europe’s Ariane 5 ECA heavy-lift rocket successfully placed two telecommunications satellites — one carrying the first commercially hosted payload for the U.S. Air Force — into geostationary transfer orbit Sept. 21. The satellites’ owners reported that both spacecraft were healthy in orbit.
- Place your bets on where the UARS satellite will fall.
- A Proton-M rocket carrying a military satellite was successfully launched from Kazakhstan’s Baikonur Cosmodrome early Wednesday.
- The Orlando Sentinel discusses the dangers facing NASA and the new Heavy Lift rocket mandated by the Senate. Severe doubts exist that NASA can meet their own 2017 first flight deadline, and few think the Congress will provide enough funds.
- As NASA’s defunct Upper Atmospheric Research Satellite (UARS) continues to head towards its death – which will result in re-entry around September 23 – NASA managers have discussed ways of improving their fragmentation models for future returning spacecraft, with the aim of reducing the the debris footprint for hardware which may threaten to survive entry.
- The Senate Appropriations Committee this week approved a $17.9-billion budget for NASA that includes funding for exploration programs, commercial crew development, and the James Webb Space Telescope (JWST).
- Eric Burger interviews Norm Augustine in Houston about NASA’s new Heavy Lift rocket program.
- JPL has released new images from NASA’s Dawn spacecraft map the giant asteroid’s varied landscape in unprecedented detail, closing in on equatorial grooves, a deep depression on the south pole and its colossal mountain.
- NASA Rover finds a rare Mars rock with clues of ancient water.
- The Soyuz TMA-21 spacecraft carrying ISS crewmembers Andrei Borisenko, Alexander Samokutyayev and Ron Garan landed at a designated area in Kazakhstan approximately at 08:00 AM Moscow time (0400 UTC).
- The Space Frontier Foundation called Wednesday’s announcement by NASA that it will attempt to build Congress’s giant monster rocket a disaster that will devour our dreams for moving humanity into space. Rather than breathing life into a dying space program, it may well kill new initiatives to greatly expand US space exploration and settlement efforts.
- NASA announced details of its new Heavy Lift rocket, which has been mandated by the Senate. What is lacking in this whole story is exactly what NASA will do with this big rocket. Missions to asteroids, Mars etc. are often tossed out by NASA representatives – but no timeline whatosever has yet to be presented – not even a “notional” one. Nor has an overall strategy or architecture been issued or any idea what the cost would be for the things that would actually fly on these rockets.
- U.S. satellite television provider DirecTV will launch two satellites aboard Europe’s heavy-lift Ariane 5 rocket, with the first launch in 2014, and has booked options for two other launches with the European company for satellites yet to be named.
- The existence of Methane in the Martian atmosphere has been the subject of much controversy over the past decade. Astrobiology magazine reports on the various observations made from Earth and spacecraft orbiting Mars.
- If all tests go according to plans, Indian Space Research Organisation’s (ISRO) ‘Megha-Tropiques’, an Indo-French advanced tropical climate monitoring satellite will be launched on October 12 at 11.00 am from Sriharikota spaceport in Andhra Pradesh
- A Delta 2 rocket successfully launched a pair of NASA spacecraft that will study the Moon’s interior. The Delta 2 7920H lifted off from Launch Complex 17B at Cape Canaveral Air Force Station, Florida, at 1308 GMT during the second of two one-second launch windows available Saturday. The rocket’s upper stage deployed the twin Gravity Recovery and Interior Laboratory (GRAIL) spacecraft a little over an hour after liftoff. The two spacecraft will enter orbit around the Moon in four months, where they will map the Moon’s gravity field.
- Alliant Techsystems (ATK) successfully carried out Thursday the third test of a five-segment solid rocket motor that could be used for NASA’s Space Launch System and a commercial rocket.
- Russian officials said Thursday that a one-time “production fault” caused the failure last month of a Soyuz rocket carrying a Progress cargo spacecraft to the ISS. The Soyuz rocket’s upper stage engine shut down during the August 24 launch, causing the Progress M-12M spacecraft to fall to Earth, crashing in a remote region of Siberia. Officials said that a fuel line became clogged because of a unspecified accidental production fault, which led to the engine shutdown. The Russian space agency Roskosmos has not indicated when it expects the launch vehicle to return to flight, although NASA officials said this week they were optimistic it would be able to launch a crewed Soyuz spacecraft before the ISS has to be decrewed in mid-November.
- Gusty upper-level winds forced NASA to postpone Thursday’s scheduled launch of a lunar orbiter mission by a day, and technical concerns will delay it at least an additional day. NASA had planned to launch the Gravity Recovery and Interior Laboratory (GRAIL) spacecraft on a Delta 2 from Cape Canaveral, Florida, on Thursday morning, but high winds in the upper atmosphere scrubbed the launch.
- Operators of NASA’s Mars Reconnaissance Orbiter are resuming use of the mission’s highest resolution camera following a second precautionary shutdown in two weeks. The High Resolution Imaging Science Experiment (HiRISE) instrument powered off on Aug. 27 and again on Sept. 6. In each case, commanding for an observation was not properly received by the memory module controlling one of the instrument’s 14 electronic detectors (CCDs, or charge-coupled devices).
- Key senators accused the Obama administration Thursday of artificially inflating the cost of a heavy-lift rocket designed to reach asteroids and Mars. The heavy-lift rocket, the capsule it will carry and the launch facilities to send it into space are forecast to cost $26 billion by 2017.
- The Japan Aerospace Exploration Agency said Wednesday it successfully conducted a test ignition of the space probe Akatsuki’s main engine to prepare for a reattempt to send it into orbit around Venus in 2015 after its failure to do so last December.
- Amateur astronomers: Grab a pair of binoculars and look skyward. With a little luck, you might be able to see a supernova or exploding star in the sky tonight. No fancy, inaccessible, high-tech, NASA-type telescopes needed. The supernova in question, known in the astronomy world as SN 2011fe, was discovered in the Pinwheel Galaxy about two weeks ago by astronomer Peter Nugent, a senior scientist at Lawrence Berkeley National Laboratory.
- A stellar newborn has turned up on Earth’s doorstep. Named AP Columbae, the star is so young it has yet to spark its main nuclear flame, and it’s so nearby—a mere 27 light-years from Earth—that scientists might be able to glimpse the glow of orbiting planets still cooling off from their formation.
- The Japan Aerospace Exploration Agency said Monday it will ignite the engine of the space probe Akatsuki twice this month to check if it can enter orbit around Venus, after its failure to do so late last year.
- China rescheduled the launch of its first prototype space station module in the wake of last month’s launch failure. Named Tiangong 1, which means heavenly palace, the 19,000-pound module will be launched on a Long March 2F rocket. The launch will be delayed because the Long March 2F rocket belongs to the same series as the vehicle that malfunctioned on 18 August.
- Like its sister probe Voyager 2, the Voyager 1 spacecraft has been an instrumental force in our continued push to gain a better understanding of our solar system. From its encounters with Jupiter and Saturn, to its ongoing mission to explore the outer boundaries of the solar system, Voyager 1 stands as the farthest man-made object in our solar system and will eventually gain the distinction of being the first man-made object to enter interstellar.
- With less than one week to go before the launch of the twin GRAIL lunar satellites from the Cape Canaveral Air Force Station, FL, NASA has completed the pre-launch flight readiness reviews for both GRAIL and the veteran Delta II rocket which will propel the spacecrafts into their cruise to Earth’s only natural satellite. The launch is scheduled for Thursday, 8 September at 05:37.06 or 06:16.12 Phoenix time.
- Opportunity, NASA’s long-lived Martian robotic workhorse, has started a new round of studies at a place unlike anything seen before on Mars. Poised on the rim of a large crater called “Endeavour, Opportunity has been examining a rock with an unusually high concentration of zinc, among other targets. On Earth, such rocks usually mean they’ve spent time in water, typically warm water.
- A NASA-backed team of scientists and engineers is set to map the Moon’s gravity—and internal structure. The Gravity Recovery and Interior Laboratory (Grail) mission will track minute changes in the distance between two satellites in the same orbit caused by changes in the density of the terrain below.
- Blue Origin, the private entrepreneurial space group backed by Amazon.com mogul Jeff Bezos, has reported a failure in its suborbital rocket development plans. “Three months ago, we successfully flew our second test vehicle in a short hop mission, and then last week we lost the vehicle during a developmental test at Mach 1.2 and an altitude of 45,000 feet,” Bezos wrote in a statement posted to the Blue Origin website.
- America’s National Research Council has finally heeded warnings from spaceflight experts, telling NASA it is not doing enough to address the hazards posed by the space debris that it and other space users leave in orbit. In a 1 September report (pdf) on space junk, the NRC says NASA “has not kept pace with increasing hazards posed by abandoned equipment, spent rocket bodies and other debris orbiting the Earth”.
- Two Russian cosmonauts and an American astronaut living aboard the International Space Station are scheduled to return to Earth on 16 September, leaving the outpost with a three-person crew until Russia can resume crewed launches of the grounded Soyuz rocket.
Posted in Asteroid, China, Commercial Space, European Space Agency, India, International Space Station, JAXA, Mars, Mercury, Moon, NASA, Roscosmos, Russian Space Agency, Solar System, Soyuz | Tagged: Aerospace Safety Advisory Panel, Akatsuki, AP Columbae, Ariane 5 ECA, Ariane V, Arianespace, ASAP, Astrobiology, Baikonur Cosmodrome, Blue Origin, Cosmological Simulation, Dawn, DirecTV, Dragon, Endeavour Crater, ESO, European Southern Observatory, Falcon 9, French Guiana, Fried Egg Nebula, GRAIL, Gravity Recovery and Interior Laboratory, H-IIA, HARPS, Heavy Lift, High Resolution Imaging Science Experiment, HiRISE, http://news.ucsc.edu/2011/09/bolshoi-simulation.html, IGS, Information Gathering Satellite, International Space Station, ISS, James Webb Space Telescope, Japan Aerospace Exploration Agency, JAXA, Jupiter, JWST, Kepler, Long March 2F, Mars, Mars Reconnaissance Orbiter, Megha-Tropiques, Mercury, Methane, Minotaur 4, NASA, Opportunity, Orbital Sciences Corporation, Proton-M, QuetzSat-1, Roskosmos, Saturn, Sea launch, Senate Appropriations Committee, Soyuz, Soyuz TMA-21, Space Frontier Foundation, Space Junk, Space Launch System, SpaceX, Supernova, Tiangong 1, UARS, Upper Atmospheric Research Satellite, Venus, Vesta, Voyager 1, Yoshinobu Launch Complex, Zenit-3SL | Leave a Comment »
Posted by drdave on July 1, 2011
- A strange-looking scar on the moon has astronomers wondering whether the cause of this peculiar impact feature is a piece of space debris that smashed into the lunar surface or a spacecraft that made a planned crash landing decades ago. The “butterfly-shaped” mass of lunar rubble seen in the picture could be the remnants of NASA’s Lunar Orbiter 2, which made a planned crash landing on the moon in 1967 at the end of its mission.
- China launched the latest in a series of what government officials call “experimental” satellites on Friday. The Long March 2C rocket lifted off from the Jiuquan Satellite Launch Center in northwest China at 12:42 AM Phoenix time (0742 UTC, 3:42 pm Beijing time) Friday, carrying the Shijian 11-02 satellite.
- American spaceships are expected to make three trips to the International Space Station in the coming months. SpaceX is set to launch its Dragon capsule toward the station on 30 November, and another Dragon capsule on its first operational cargo-carrying mission three or four months later. Orbital Sciences is planning to send its Cygnus capsule to the station in February 2012.
- This week, the moon is a thin waning crescent and will arrive at new phase on Saturday, leaving the sky dark and moonless from dusk to dawn. This makes it a great opportunity to enjoy two displays of “shooting stars” that will be active and near their peak this weekend, which can provide some entertaining viewing: the Delta Aquarids and the Alpha Capricornids.
- A Long March rocket placed the latest spacecraft for China’s satellite navigation system into orbit on Wednesday. The Long March 3A rocket lifted off from the Xichang Satellite Launch Center at 2:44 PM Phoenix time Tuesday (2144 UTC) and placed a Beidou satellite into an inclined geosynchronous Earth orbit.
- For more than a decade, the International Space Station has been a busy orbiting research lab. But it could soon take on a new role as a testbed for ambitious missions deeper into space. The European Space Agency (ESA), foresees future ventures that could include Mars missions, lunar habitats or traveling to an asteroid – all needing new technologies and techniques that could be tested on the Station.
- A newly discovered planetary nebula, the last gasps of a dying star, could provide scientists with answers about the ultimate fate of our Sun and solar system including the Earth.
- Adding to the long list that is her legacy, Atlantis’ successful final test of Neptec’s TriDAR rendezvous and docking system has resulted in Orbital completing a deal to use high tech sensors on their Cygnus spacecraft. With the orbiter’s also testing DragonEye for SpaceX’s Dragon spacecraft, the two commercial vehicles will “Tally Ho” the ISS via the path finding conducted by Shuttle.
- NASA and SpaceX continue to discuss the ground rules for the first mission by the Dragon spacecraft to the International Space Station.
- John Kelly discusses the end of the Space Shuttle Program and NOT the end of the American Space Program.
- NASA’s next Mars rover will land in a large crater that features a mountain the rover will climb, project scientists announced Friday. The Mars Science Laboratory (MSL), also known as Curiosity, will land in Gale Crater near the planet’s equator. The crater, over 150 kilometers in diameter, features a central mountain about five kilometers high that the rover will climb during its mission, allowing the rover to study a variety of terrains.
- Think Of The Moon As Just Another Continent
- Scientists working with recovered data from the Pioneer 10 and 11 missions are closing in on a solution to the famous Pioneer Anomaly. Their just-published results show that the mysterious effect on the two spacecraft is not constant over time, probably indicating that no outside force is acting on the Pioneers, but rather, something inside the spacecraft is to blame.
- Two teams of astronomers have discovered the largest and farthest reservoir of water ever detected in the universe. The water, equivalent to 140 trillion times all the water in the world’s ocean, surrounds a huge, feeding black hole, called a quasar, more than 12 billion light-years away. “The environment around this quasar is very unique in that it’s producing this huge mass of water,” said Matt Bradford, a scientist at NASA’s Jet Propulsion Laboratory
- Breaking from the strategy it used in the first two rounds of its commercial crew development (CCDev) program, NASA said it intends to use a traditional procurement process governed by the Federal Acquisition Regulations to fund its contribution to the next phases of work on privately owned human spaceflight systems.
- During a July 15 meeting, NASA and SpaceX officials reached agreement on planning dates of 30 November for the launch and 7 December for the rendezvous and berthing of the Dragon cargo spacecraft with the International Space Station.
- NASA announced that Deputy Administrator Lori Garver will provide opening keynote remarks at the Space Frontier Foundation’s annual NewSpace Conference at 8:30 a.m. on Thursday, July 28. Media are invited to attend the conference, which runs July 28-30 at NASA’s Ames Research Center in Moffett Field, California.
- Astronomers using the Hubble Space Telescope to look for potential rings around dwarf planet Pluto have instead uncovered a fourth moon orbiting the distant icy world.
- The space shuttle Atlantis undocked from the International Space Station early Tuesday, ending the final visit of a shuttle to the ISS. Atlantis undocked from the ISS at 11:28 PM Phoenix time Monday (0628 GMT) and moved to a distance of nearly 200 meters away, after which the ISS turned 90 degrees to allow photography of the station from a new angle. The shuttle fired its thrusters to move away from the station for good at 1:18 AM (0818 GMT).
- A Zenit rocket successfully launched long-delayed Russian radio astronomy satellite Spektr-R on Monday. The Zenit-3M rocket lifted off from the Baikonur Cosmodrome at 7:31 PM Phoenix time Sunday (0231 GMT Monday).
- Jeff Foust at the Space Review discusses the limbo in which the Senate Launch System (SLS) is trapped. Its a rocket without a mission.
- The U.S. Air Force successfully launched GPS IIF-2 Space Vehicle Number (SVN) 63, carried aboard a United Launch Alliance Delta IV Medium rocket at 2:41 a.m. EDT July 16 from Cape Canaveral Air Force Station, Florida. This is the second in the series of 12 GPS satellites that Boeing has on contract with the Air Force. Boeing, maker of the satellite, reports signals are being received.
- NASA’s Dawn spacecraft has entered orbit around the large main-belt asteroid Vesta, the space agency announced early Sunday. Dawn achieved orbit around Vesta on Saturday, although NASA was unable to give a specific time for its arrival; NASA previously estimated Vesta would go into orbit at around 1 am EDT (0500 GMT) Saturday.
- A Delta 4 rocket, delayed two days by technical and weather issues, successfully launched a GPS satellite early Saturday. The Delta 4 Medium+ 4,2 lifted off from Space Launch Complex 37 at Cape Canaveral at 2:41 am EDT (0641 GMT) and placed the GPS 2F-2 satellite into orbit.
- A Proton rocket carried into orbit early Saturday communications satellite for a European company and the Kazakh government. The Proton M lifted off from the Baikonur Cosmodrome in Kazakhstan at 4:16 PM Phoenix time Friday (2316 UTC).
- Key senators on Thursday tried to push NASA to release more details about its planned heavy-lift rocket. House Republicans cut $2 Billion from the NASA budget, which is already insufficient to build the Senate’s heavy lift rocket.
- India’s latest communication satellite, G-SAT 12, was launched today from the Satish Dhawan Space Centre (SHAR) in Sriharikota in Andhra Pradesh.
- The full House Appropriations Committee approved a 2012 spending bill Wednesday that would provide no funding for NASA’s James Webb Space Telescope.
- The launch of a Delta IV rocket was scrubbed due to unfavorable weather conditions. The rocket is carrying the Air Force’s Global Positioning System (GPS) IIF-2 payload. The launch was rescheduled for Saturday, July 16 from Space Launch Complex 37.
- A Soyuz rocket placed six new Globalstar satellites into orbit early Wednesday. The Soyuz 2 rocket lifted off from the Baikonur Cosmodrome in Kazakhstan at 7:24 PM Phoenix time Tuesday (0227 UTC)
- Countdown commenced for PSLV-C17/GSAT-12 Mission
- SpaceX Breaks Ground on Launch Pad for Falcon 9 Heavy at Vandenberg Air Force Base.
- China launched a new data relay satellite to support its future human spaceflight activities. The Long March 3C rocket lifted off from the Xichang Satellite Launch Center at 8:41 AM Phoenix time (1541 GMT) Monday and placed the Tianlian 1-02 satellite into geosynchronous transfer orbit.
- NASA has granted the final space shuttle mission an extra day in orbit to complete their work at the International Space Station. Shuttle managers determined there were enough consumables on board shuttle Atlantis to allow the orbiter to remain in orbit another day, giving the four-person STS-135 crew more time to complete their transfer of supplies to the ISS. Atlantis is now scheduled to land at the Kennedy Space Center at 2:56 AM Phoenix time (0956 GMT) on July 21.
- Today, the spacewalkers will begin the day with the most crucial task of the outing: retrieving a broken cooling pump module from a storage platform on the exterior of the station and installing it inside the shuttle Atlantis’ payload bay.
- The Planetary Science Institute (PSI) and XCOR Aerospace have signed a Memorandum of Understanding that lays the groundwork for flying the human-operated Atsa Suborbital Observatory aboard XCOR’s Lynx spacecraft. The Atsa project will use crewed reusable suborbital spacecraft equipped with a specially designed telescope to provide low-cost space-based observations above the contaminating atmosphere of Earth, while avoiding some operational constraints of satellite telescope systems.
- The launch of Russia’s Soyuz-2.1a space carrier with six U.S. Globalstar-2 communications satellites, has been postponed due to technical reasons. The spacecraft equipped with a Fregat booster was scheduled to blast off on July 11 at 6:58 Moscow time (2:58 GMT) from the Baikonur Space Center in Kazakhstan.
- Atlantis completed the docking maneuvers today. This was Atlantis’ 19th docking to a Space Station – based on a total of seven dockings to the Russian space station MIR, and 12 to ISS – placing her in history as the single vehicle with the most space station dockings.
- The shuttle Atlantis has launched successfully, following a dramatic hold at T-minus 31 seconds. The count was resumed almost immediately.
- A Long March rocket placed into orbit the latest in a series of Chinese experimental satellites on Wednesday. The Long March 2C rocket lifted off from the Jiuquan Satellite Launch Center at 9:21 AM Phoenix time (0421 UTC Thurday) Wednesday and placed the Shi Jian (SJ) 11-03 satellite into orbit.
- A proposed appropriations bill released Wednesday by a House of Representatives committee would slash nearly $2 billion from NASA’s 2012 budget request and end the troubled James Webb Space Telescope (JWST) program.
- Next week, Neptune will complete its first full orbit of the Sun since it was discovered in 1846. The blue planet, the farthest out in the Solar System, remains one of Earth’s most mysterious neighbours, but scientists now know one thing that they hadn’t for the past 165 years: the precise length of its day.
- Countdown clocks started Tuesday afternoon for Friday’s scheduled launch of the space shuttle Atlantis on the final mission of the shuttle program, but weather could delay the mission. The countdown started Tuesday at 1 pm EDT (1700 GMT) for the launch of mission STS-135, scheduled for 8:26 am Phoenix time (1526 GMT).
- Technology Review’s John Logsdon writes – “Forty years ago, I wrote an article for Technology Review titled “Shall We Build the Space Shuttle?” Now, with the 135th and final flight of the shuttle at hand, and the benefit of hindsight, it seems appropriate to ask a slightly different question—”Should We Have Built the Space Shuttle?” “
- A while back when NASA released their latest images of Vesta (24 June), some amateur videographers started doing enhancements. See the results at the Planetary Society blog and Emily Lakdawalla’s commentary.
- Part two of the NASASpaceFlight history of the Space Shuttle Atlantis – the MIR program.
- Plans to strip mine the moon may soon be more than just science-fiction
- NASASpaceFlight has a long review of the history of the Atlantis space shuttle.
- Officials scrubbed an Ariane 5 launch Friday afternoon a few minutes before lift-off (2:43 PM Phoenix time – 2143 UTC) due to a liquid hydrogen valve that failed to close properly. A new launch date has not been announced.
- Aviation Week reports that LightSquared has formally presented a revised plan for its nationwide wireless broadband network, as the final report of interference testing shows that its original deployment plan is “incompatible with aviation GPS operations.” Without significant mitigation, the report says LightSquared’s plans to deploy 40,000 high-power terrestrial transmitters across the U.S. “would result in a complete loss of GPS operations below 2,000 ft. above ground level over a large radius” from metropolitan areas. Whether the “revised” plan is viable is the subject of renewed debate.
- Preparations are on in top gear for the launch of the Polar Satellite Launch Vehicle (PSLV- C17) from Sriharikota on July 15 between 4.48 p.m. and 5.08 p.m. The rocket will put into orbit communication satellite GSAT-12. Both the launch vehicle and the satellite were built by the Indian Space Research Organisation (ISRO). The satellite that weighs 1,410 kg has 12 extended C-band transponders.
- Atlantis is continuing to behave on Pad 39A as preparations for entering S0007 tasks – otherwise known as the three day launch countdown – remain on track, with the clock’s scheduled to start ticking backwards at 1pm local on Tuesday. STS-135 will mark the final scheduled Space Shuttle mission, although the actual duration of the flight is still being discussed.
Posted in China, Commercial Space, Earth, European Space Agency, International Space Station, Mars, Meteor, Moon, NASA, Neptune, Roscosmos, Russian Space Agency, Solar System, Space Shuttle | Tagged: Alpha Capricornids, Atlantis, Beidou, CCDev3, Commercial Crew Development, Curiosity, Delta Aquarids, Delta IV, Dragon, ESA, European Space Agency, Falcon 9 Heavy, Federal Acquisition Regulations, Gale Crater, Globalstar, GPS, GSAT-12, Hayabusa, Indian Space Research Organisation, International Space Station, ISRO, James Webb Space Telescope, Jet Propulsion Laboratory, Jiuquan Satellite Launch Center, JPL, JWST, LightSquared, Long March 2C, Lori Garver, Lunar Orbiter 2, Mars, Mars Science Laboratory, MIR, MSL, Pioneer 10, Pioneer Anomaly, Polar Satellite Launch Vehicle, PSLV- C17, Shi Jian, SLS, Space Launch System, Space Shuttle, SpaceX, Spektr-R, STS-135, Tianlian, Vandenberg Air Force Base, Xichang Satellite Launch Center, Zenit-3M | Leave a Comment »
Posted by drdave on April 1, 2011
- NASA continues to work on the Space Shuttle Endeavour. Engineers expect to open the aft bay of the shuttle and begin testing of the heaters, Load Control Assembly and electrical cables by this evening. It is not certain that Endeavour will be ready for launch by the time its window opens on Monday, 2 May, at 11:33 AM Phoenix time (1833 UTC)
- The Russian Progress M-10M resupply spacecraft has completed its docking with the International Space Station.
- Next up, launch of the Endeavour STS-134 mission at 12:47 PM Phoenix time today. Scrubbed due to heater failures on the APU1 unit.
- A Soyuz rocket lifted off from the Baikonur Cosmodrome in Kazakhstan at 6:05 AM Phoenix time (1305 GMT) and placed the Progress M-10M spacecraft into orbit. The spacecraft is carrying 2.6 tons of food, water, propellant, and other supplies for the International Space Station. Part of the spacecraft’s payload of experiments were considered time-sensitive enough by Russian officials that they declined to postpone the launch to avoid a scheduling conflict with the shuttle Endeavour, which was scheduled to launch on April 19. Instead, NASA had to delay Endeavour by ten days. The Progress is scheduled to dock with the Pirs module of the station at 10:29 am EDT (1429 GMT) Friday.
- Get up in the wee hours of the morning May 6th and head out into the country, far from the city lights. You won’t be alone. The birds will be up and singing about the coming dawn, and, of course, about the eta Aquarid meteor shower. The eta Aquarids are best viewed from the southern hemisphere, but there’s something special about them no matter where you live: “Each eta Aquarid meteoroid is a piece of Halley’s Comet doing a kamikaze death dive into the atmosphere,” explains NASA astronomer Bill Cooke.
- A team of Italian and US researchers have made lab equipment that recreates the jets that shoot out of stars and black holes. Astrophysical jets are narrow streams of charged particles spurting from the centre of young stars and supermassive black holes. They hurtle in opposite directions at near light speed.
- SETI has placed the collection of 42 radio dishes in northern California called the Allen Telescope Array into “hibernation due to lack of funding.
- Chinese authorities in charge of the manned space program unveiled plans on Monday to build a 60-ton space station, made up of three capsules, and develop a cargo spaceship to transport supplies. The 18.1-meter-long core module, with a maximum diameter of 4.2 meters and a launch weight of 20 to 22 tons, will be launched first. The two experiment modules will then blast off to dock with the core module. Each laboratory module is 14.4 meters long, with the same maximum diameter and launch weight of the core module. The 60-ton space station is rather small compared to the International Space Station (419 tons), and Russia’s Mir Space Station (137 tons).
- The multibillion-dollar U.S.-European Mars exploration program has suffered a serious — but not fatal — blow with NASA’s confirmation that it can no longer afford to launch its own rover alongside a European rover in 2018.
- The suborbital Virgin Galactic spacecraft SpaceShipTwo has completed its fifth unpowered flight. The glide test from high altitude lasted 14 minutes and 31 seconds.
- Arianespace successfully launched the Ariane 5 rocket carrying the Yahsat Y1A and Intelsat New Dawn at 2:37 PM Phoenix time (2137 UTC) on April 22, 2011.
- NASA’s Dawn spacecraft could settle the matter of whether Vesta is an asteroid or a “minor planet”. Originally spotted 200 years ago, it is officially a “minor planet”. It seems large for an asteroid at 530 km in width.
- Russia will not permit the first U.S. commercial spacecraft (SpaceX Dragon) to dock with the International Space Station (ISS) unless its safety is fully tested, a high-ranking official with Russia’s space agency Roscosmos said on Friday.
- Atlantis is tasked with the final mission as part of the Space Shuttle Program (SSP), with a launch date of June 28 resulting in a vital logistics run to the International Space Station (ISS). The current plan is for Atlantis to then retire at the Kennedy Space Center (KSC), as she becomes the centerpiece of a new exhibition.
- An Indian rocket launched a remote sensing satellite and two smaller spacecraft on Wednesday. The Polar Satellite Launch Vehicle (PSLV) lifted off from the Satish Dhawan Space Centre in Sriharikota, India, on schedule at 9:42 PM Phoenix time Tuesday (0442 UTC, 10:12 am local time Wednesday). The rocket’s primary payload was Resourcesat-2, a 1,206-kilogram remote sensing satellite.
- Shuttle managers on Tuesday confirmed plans to launch the space shuttle Endeavour on its final mission a week from Friday. Endeavour is scheduled to launch on STS-134 at 12:47 PM Phoenix time (1947 UTC) on Friday, April 29
- NASA has awarded Space Exploration Technologies (SpaceX) $75 million to develop a revolutionary launch escape system that will enable the company’s Dragon spacecraft to carry astronauts. The Congressionally mandated award is part of the agency’s Commercial Crew Development (CCDev) initiative that started in 2009 to help private companies mature concepts and technologies for human spaceflight.
- NASA has awarded seed money to four companies for work on commercial crew vehicles in the second round of its Commercial Crew Development (CCDev-2). A total of $269.3 million to help mature concepts for private spacecraft to carry astronauts to the International Space Station and other low-Earth-orbit destinations. Boeing received $92.3 million on top of the $18 million it won last year. Sierra Nevada Corp., last year’s top winner, will get $80 million to go with the $20 million it received in 2010. Space Exploration Technologies Inc. (SpaceX), which already has flown its Dragon cargo capsule to orbit and back, has been granted $75 million to develop a launch abort system and other hardware so the Dragon can carry crew. Blue Origin, the secretive startup organized by Amazon.com founder Jeff Bezos, was allotted $22 million to continue work on its vertical takeoff and landing craft.
- Launcher and pad preparations to boost the Ukraine-built Cyclone-4 from Brazil’s Alcantara launch center are entering their final phase, with the goal of completing the qualification liftoff next year.
- Space.com discusses the new NASA budget. The new budget at least frees NASA from a stifling provision under its 2010 budget that prevented it from cutting funding to the moon-bound Constellation program. Yet that program was canceled by President Barack Obama in early 2010, and NASA has been targeting new goals ever since.
- The March 30 launch abort of Europe’s Ariane 5 rocket after the main engine had been ignited was caused by one or more components attached to the engine nozzle that prevented the nozzle from moving freely during ignition, the head of the Arianespace launch consortium said April 15.
- In Texas, County Commissioner Calls for a Congressional Investigation why no Space Shuttle is coming to Houston.
- Two small U.S. military satellites are queued up and waiting to ride into space on Minotaur rockets in May, but managers want to make sure the boosters are immune from the glitch that doomed the launch of a NASA science mission in March.
- How many flights will the US Air Force X-37B make? Perhaps as few as two, perhaps three.
- Wayne Hale, former NASA Space Shuttle Program Manager, explains why Houston did not get a Space Shuttle: “Because we just don’t care enough to do anything about it.”
- The United Launch Alliance’s Atlas V rocket has performed its twenty-fifth launch, delivering into orbit the classified NROL-34 payload for the US National Reconnaissance Office. The launch took place from Vandenberg Air Force Base in California at 04:24 UTC Friday (9:24 PM Phoenix time Thursday).
- Spending bill will put an end to the Constellation program
- Boeing expects to select a single vehicle next month from an unspecified number of rockets in the running to launch unmanned flight tests and early crewed missions of the seven-person CST-100 space taxi it is developing with financial backing from NASA. The four real candidates are: United Launch Alliance’s Delta 4 and Atlas 5, Space Exploration Technologies’ Falcon 9, the European Ariane 5.
- The Vostok 3KA-2 space capsule was sold for nearly $2.9 million in a Sotheby’s auction to Russian businessman Evgeny Yurchenko. The spacecraft flew in space in March 1961, 20 days before the historic April 12, 1961 launch of cosmonaut Yuri Gagarin on the first human spaceflight.
- Celestial Fireworks from Dying Stars.
- NASA’s space shuttles, which have been carrying astronauts aloft for 30 years, were assigned to their final destinations on Tuesday: one will head to the nation’s capital, another to Los Angeles, and the third from its current home at the Kennedy Space Center in Florida to the center’s visitor complex next door.
- Yuri’s Night celebration in Moscow.
- The Adler Planetarium will soon be home to a space flight simulator used to train every shuttle astronaut who has traveled to space.
- Arianespace announced that “With the additional checkout and verification now in progress on the Ariane 5 ECA launcher, Arianespace has decided to resume the operations for Ariane Flight VA201 with the Yahsat Y1A and Intelsat New Dawn satellite payloads.”
- Engineers and scientists eagerly unpacked the Juno spacecraft from its shipping crate Saturday, kicking off nearly four months of launch preparations before the $1 billion mission is shot toward Jupiter this summer.
- Following a meeting between NASA and Russian Space Agency (Roscosmos) managers on Friday, a decision was made to call off the planned Soyuz documentary flyabout of the International Space Station (ISS) and Endeavour during the STS-134/ULF-6 mission, due to concerns with crew impacts in the event that the Soyuz should fail to re-dock with the ISS. Flyabout planning efforts are now shifting to the STS-135/ULF-7 mission.
- Plans to launch an Atlas 5 rocket from Vandenberg Air Force Base next week have been delayed two days by a need to replace a questionable part on the space booster. The team now is shooting for a blastoff from Space Launch Complex-3 East on South Base at 9:24 PM Thursday, 14 April, carrying a National Reconnaissance Office spacecraft to orbit for a clandestine mission.
- NASA’s Juno spacecraft has arrived in Florida to begin final preparations for a launch this summer. The spacecraft was shipped from Lockheed Martin Space Systems, Denver, to the Astrotech payload processing facility in Titusville, Florida. The solar-powered Juno spacecraft will orbit Jupiter’s poles 33 times to find out more about the gas giant’s origins, structure, atmosphere and magnetosphere.
- NASA’s Swift satellite, Hubble Space Telescope and Chandra X-ray Observatory have teamed up to study one of the most puzzling cosmic blasts ever observed. More than a week later, high-energy radiation continues to brighten and fade from the gamma-ray burst.
- Space.com presents a compilation of “Firsts” in the Space Age on the eve of the 50th anniversary of Yuri Gagarin’s manned spaceflight.
- April is proving to be the cruelest month for the Laser Interferometer Space Antenna (LISA), a major space mission to look for gravitational waves that was slated for launch around 2015. But news broke this week that NASA is abandoning funding for the project, which means the U.S. will cede its role in developing this critical instrument in order to redirect funds to the James Webb Space Telescope (JWST).
- The Russian Soyuz TMA-21 piloted spacecraft docked with the International Space Station (ISS). The new ISS crew consists of Russians Alexander Samokutyayev and Andrei Borisenko, and U.S. astronaut Ronald Garan.
- NATURE reports that NASA is disbanding two major US science teams following a bilateral meeting with the European Space Agency, Nature has learned. In a public presentation April 4, Jon Morse of NASA Astrophysics Division said that the International X-ray Observatory Science team and the Laser Interferometer Space Antenna (LISA)’s International Science Team will formally no longer exist and the project offices are closing.
- Virgin Galactic dropped the White Knight Two and Space Ship Two on the San Francisco Airport Thursday. Watch the video from Wired.
- Space Exploration Technologies (SpaceX) head Elon Musk revealed their latest launch vehicle on Tuesday, the Falcon Heavy. Effectively three Falcon 9 core stages strapped together, the new vehicle – set to debut as soon as 2013 – will be the most powerful US rocket to have launched since the Saturn V was built for the Apollo Program, eventually sharing a 20 missions per year manifest with the Falcon 9.
- Chinese Space Junk Won’t Hit Space Station
- Russia’s Soyuz TMA-21 spacecraft, which also goes by its American designation of 26S, has blasted off from the Baikonur Cosmodrome in Kazakhstan on Monday (4th April) at 10:18:20 PM GMT, carrying three crew-members for the International Space Station’s (ISS’) Expedition 27 and Expedition 28 crews.
- The scheduled April 19 launch of the space shuttle Endeavour is expected to be postponed for at least 10 days, sources close to the project said Sunday. The glitch evidently has to do with a scheduling conflict involving a Russian resupply craft, the Progress, which was to launch a few days after the Endeavour. That craft cannot dock with the International Space Station while the shuttle is there, and NASA had hoped to persuade the Russians to agree to put the Progress into a “parking” orbit until the Endeavour had completed its mission.
- NASA has announced the winners of the 18th annual NASA Great Moonbuggy Race — and it’s Puerto Rico’s year. Teams representing Teodoro Aguilar Mora Vocational High School of Yabucoa, Puerto Rico, snared the top two berths in the high school division; and, for the second straight year, the University of Puerto Rico in Humacao held off all comers to win the college division.
- The New Scientist discusses stars that orbit the wrong way in their galaxy’s heart are probably the remnants of another galaxy that was eaten. Astronomers have noted for years that the stars at the heart of some galaxies orbit in the opposite direction to that of their neighbours further out.
- NASA managers have been presented with a working plan and completed assessments on the potential for a Soyuz fly-around of the Shuttle/Station stack during Endeavour’s docked mission. With many of the hurdles from the canceled STS-133 fly-about plan removed, the unique event has a high potential of being approved by the International Space Station (ISS) partners.
- Russia’s soyuz TMA-21 rocket has been moved into position at the Baikonur launch pad in Kazakhstan before the scheduled blast off date on Tuesday. The craft will have an international crew of US astronaut Ron Garan, and Russian cosmonauts Aleksander Samokutyaev and Andrei Borisenko.
- The Endeavour astronauts followed a realistic countdown sequence Friday, getting suited up and strapping inside the space shuttle for a thorough dress rehearsal that culminated with a pretend ignition and shutdown of the three main engines at T-minus 4 seconds.
- More than 70 million observations during the past two 2 years in orbit from ESA’s GOCE satellite has given scientists their most detailed map yet of Earth’s gravitational field. The lumpiness of that geoid—the theoretical surface that a planet-wide ocean would take if there were no tides or currents—betrays the irregularity of the planet’s mass distribution, including concentrations of mass such as mountain ranges and ice sheets.
- The Soyuz site at Europe’s Spaceport in French Guiana is now ready for its first launch. ESA yesterday handed over the complex to Arianespace, marking a major step towards this year’s inaugural flight.
Posted in Commercial Space, Earth, European Space Agency, International Space Station, Jupiter, Moon, NASA, Roscosmos, Russian Space Agency, Space Shuttle | Tagged: Adler Planetarium, Allen Telescope Array, Ariane 5, Arianespace, Astrophysical Jet, Atlantis, Atlas 5, Baikonur, Blue Origin, Boeing, Cat's Eye Nebula, CCDev-2, Chandra X-ray Observatory, Constellation, CST-100, Endeavour, ESA, Falcon 9, Falcon Heavy, French Guiana, Galactic Cannibalism, Gamma Ray Burst, GOCE, Hubble Space Telescope, Intelsat New Dawn, International Space Station, International X-ray Observatory, ISS, James Webb Space Telescope, Juno, Jupiter, JWST, Kennedy Space Center, Laser Interferometer Space Antenna, LISA, NASA Great Moonbuggy Race, National Reconnaissance Office, NRO, NROL-34, Polar Satellite Launch Vehicle, Progress, Puerto Rico, Resourcesat-2, Roscosmos, Russian Space Agency, SETI, Sierra Nevada Corp, Smithsonian Institute, Soyuz, Space Exploration Technologies, Space Ship Two, Space Shuttle, SpaceX, STS-133, STS-134, STS-135, Swift, TMA-21, ULF-6, ULF-7, Vandenberg Air Force Base, Vostok 3KA-2, White Knight Two, Yahsat Y1A, Yuri Gagarin | Leave a Comment »
Posted by drdave on October 1, 2010
31 October 2010
30 October 2010
- The launch of the Space Shuttle Discovery (STS-133) has been pushed back to 1:52 pm Phoenix time (1952 UTC) on Wednesday, with a 70-percent chance of acceptable weather.
- The Eutelsat W3B communications satellite launched Thursday evening fell victim to a significant propellant leak shortly after separating from its Ariane 5 rocket, prompting the company to declare the five-ton spacecraft a total loss.
29 October 2010
- Virgin Galactic’s six-passenger spaceship has performed a second glide test after being dropped from its mothership over the Mojave Desert. Builder Scaled Composites LLC says on its website that the latest flight of SpaceShipTwo was conducted Thursday and all objectives were met.
- Exactly one week before the world gets a new look at comet Hartley 2 via NASA’s EPOXI mission, observations of the comet by the Arecibo Planetary Radar in Puerto Rico have offered scientists a tantalizing preview. “It kind of looks like a cross between a bowling pin and a pickle,” said EPOXI project manager Tim Larson of NASA’s Jet Propulsion Laboratory in Pasadena, Calif. “Only it’s about 14-thousand-times larger and hurtling through space at 23 miles per second.”
28 October 2010
- On Thursday, October 28, Arianespace orbited two communications satellites: W3B for the European operator Eutelsat, and BSAT-3b for the American manufacturer Lockheed Martin Commercial Space Systems (LMCSS), as part of a turnkey contract with Japanese operator Broadcasting Satellite System Corporation (B-SAT).
- A study on the environmental impacts of space tourism suggests that a surge in private access to space could speed global warming. Led by Martin Ross, an atmospheric scientist at the Aerospace Corporation in El Segundo, California, it shows that sooty emissions from 1,000 rocket launches per year would add as much to climate change as current emissions from the global aviation industry. It has been accepted for publication by Geophysical Research Letters.
27 October 2010
- A Russian Progress resupply vehicle has been launched to the International Space Station (ISS) Wednesday, bringing with it fresh supplies for the Expedition 25 crew ahead of STS-133/ULF-5 next week.
26 October 2010
- SYDNEY: After a three-year search for the lost Apollo 11 tapes and an exhaustive six-year restoration project, digitally remastered footage of the historic Moonwalk is almost complete.
- The European Space Agency (ESA) is preparing to make the Cryosat spacecraft operational. Since its launch in April, engineers and scientists have been hard at work to ensure the CryoSat Earth Explorer mission is in working order with everything properly tuned.
- Virgin Galactic plans to join the growing list of companies vying to fly NASA astronauts to the International Space Station and is considering options for competing in the agency’s upcoming Commercial Crew Development (CCDev) follow-on program.
25 October 2010
- Space shuttle Discovery has new seals and is no longer leaking. It also has an official launch date. NASA’s senior managers met Monday and set Discovery’s last liftoff for next Monday. Launch time is 4:40 p.m.
- The Progress M-05M cargo spacecraft will be undocked from the International Space Station (ISS) on Monday, and “buried” at a “spaceship cemetery” in the southern Pacific in mid-November. A new Progress M-08M cargo ship will be launched from the Baikonur space center on October 27.
24 October 2010
23 October 2010
- Planetary geologists have spotted a lava flow on Venus they say is just decades old. If confirmed, it would be the youngest evidence for volcanism on Venus.
22 October 2010
- The two mile runway at Spaceport America in New Mexico was dedicated Friday, 22 October 2010. One of the highlights of the celebration was the flyover and landing of Virgin Galactic’s White Knight Two carrying the rocket plane Space Ship Two, named Enterprise by Virgin Galactic.
- The launch of the manned spaceship Soyuz TMA-20 with the next International Space Station (ISS) crew will be postponed from December 13 to December 15, the head of the Federal Space Agency Roscosmos said on Friday.
21 October 2010
- Concerning Comet 103P/Hartley: “On Earth, cyanide is known as a deadly gas. In space it’s known as one of the most easily observed ingredients that is always present in a comet,” said Mike A’Hearn of the University of Maryland, College Park. A’Hearn is principal of EPOXI, an extended mission that utilizes the already “in flight” Deep Impact spacecraft. “Our observations indicate that cyanide released by the comet increased by a factor of five over an eight-day period in September without any increase in dust emissions,” A’Hearn said. “We have never seen this kind of activity in a comet before, and it could affect the quality of observations made by astronomers on the ground.”
- NASA today awarded United Launch Alliance a $187 million contract for the planned November 2013 launch of a Mars orbiter from Cape Canaveral. The Mars Atmosphere and Volatile Evolution spacecraft, or MAVEN, will launch atop ULA’s Atlas V rocket.
- A tiny galaxy from the depths of cosmic space and time has become the most distant astronomical object known. At a distance of 13.071 billion light-years, the galaxy is so remote that the light now reaching Earth left the starlit body less than 600 million years after the Big Bang.
20 October 2010
- The seals on a leaky fuel line flange in Discovery’s Orbital Maneuvering System (OMS) will be replaced, without an immediate affect on the scheduled Nov. 1 liftoff, NASA managers decided Oct. 19.
19 October 2010
- An Arianespace Soyuz 2-1A launch vehicle has lofted six Globalstar 2 mobile phone and data satellites into orbit on Tuesday.
- Responding to unexplained damage to a piece of the next Soyuz spacecraft, the Russian builder of the capsule has shipped a replacement descent module to Kazakhstan for preparations to launch the next three-person crew to the International Space Station in December.
18 October 2010
- This is the 80th anniversary of the discovery of Pluto.
- Discovery’s IPR-47 (Interim Problem Report) has become a potential schedule concern, after the replacement of a flight cap failed to stop a vapor leak in the orbiter’s aft. The leak is now believed to be in the crossfeed flange area, with the forward plan requiring the draining of the left and right Orbiter Maneuvering System (OMS) tanks and a unique in-situ repair at the pad. If repairs fail, rollback to the VAB is a threat.
17 October 2010
- Endeavour’s final mission will be officially extended next week, when mission managers approve a Change Request (CR) to add a fourth EVA and a subsequent increase of the mission duration by two days. Originally a 12+1 mission, Endeavour is being tasked with the delivery of the AMS-02 (Alpha Magnetic Spectrometer-02) to the International Space Station (ISS) on February 26.
16 October 2010
- The annual Orionid meteor shower will peak before sunrise on 21 October 2010. The meteors will be seen to fan out from a region to the north of the Orion constellation’s second brightest star, ruddy Betelgeuse.
15 October 2010
- NASA announced that the James Webb Space Telescope (JWST) has passed another development test. “Using flight-like sunshield membranes, the tests are designed to mimic the rapid change in air pressure the folded sunshield will experience the first minutes of launch. Several different folding configurations each underwent a series of 90-second depressurization tests and proved that the stowed sunshield will retain its shape during launch and allow trapped air to escape safely, both critical to sunshield deployment and performance.”
- A new spacecraft to broadcast music, news and variety programming for Sirius XM Radio blasted off at 1853 GMT (2:53 p.m. EDT) Thursday from the Baikonur Cosmodrome in Kazakhstan. It will take more than nine hours for the Proton rocket and Breeze M upper stage to reach the planned orbit.
14 October 2010
- ESA’s comet chaser Rosetta has cleared up the mystery about the comet / asteroid/ debris trail imaged by Hubble in January of 2010. See the nssphoenix Part – II
13 October 2010
- Astronomers using the South Pole Telescope report that they have discovered the most massive galaxy cluster yet seen at a distance of 7 billion light-years. The cluster (designated SPT-CL J0546-5345) weighs in at around 800 trillion Suns, and holds hundreds of galaxies.
12 October 2010
- Discovery Magazine muses on the possibility of life on the newly discovered Earth-like planet circling Gliese 581.
11 October 2010
- The Guardian has an excellent article on the progress of comet 103p / Hartley 2 across the night sky for the next two weeks, including a very good chart.
- NASA announced this afternoon that an asteroid will pass between the Earth and the Moon tomorrow, Tuesday 12 October 2010. The asteroid, 2010 TD54, will have its closest approach to Earth’s surface at an altitude of about 45,000 kilometers (27,960 miles) at 3:50 AM Phoenix time. At that time, the asteroid will be over southeastern Asia in the vicinity of Singapore. Estimates are that at least one asteroid in the 5 to 10 meter range passes between the Earth and the Moon every day. Its crowded out there.
10 October 2010
- Soyuz TMA-01M has docked with the International Space Station (ISS) – at 00:01 GMT on Sunday – following a two-day free flight, returning the population of the ISS to six people.
- Virgin Galactic SpaceShipTwo Makes First Glide Flight. See the NSS Blog.
9 October 2010
8 October 2010
- China’s second lunar probe completes second braking
- The top 100 images from the European Southern Observatory.
7 October 2010
- Russia successfully launched their upgraded manned Soyuz spacecraft (TMA-M) this afternoon (4:10 PM Phoenix time – 5:10 AM 8 October Baikonur time).
- Solar Dynamics Observatory caught this fine spun solar flare.
6 October 2010
- China successfully placed two “Shijian VI-04” environmental research satellites in orbit to investigate space environment and radiation. The satellites were launched from China’s Taiyuan Satellite Launch Center in Shanxi province.
5 October 2010
- Rita Schulz of the European Space Agency commented yesterday on the dust covering the asteroid Lutetia. Scientists have calculated that there is at least 600 meters of dust covering Lutetia. Schulz made her comments at a conference organized by the American Astronomical Society’s Division of Planetary Sciences.
- NASA has given a green light for development of a 2013 Mars orbiter mission to investigate the mystery of how Mars lost much of its atmosphere: the Mars Atmosphere and Volatile Evolution (Maven) mission.
- Astronaut Buzz Aldrin continued to speak out about his support for the new NASA course proposed by the administration. This time at the Australian Geographic Society Awards on Wednesday in Sydney, Australia.
4 October 2010
- Wired News notes that, “After less than a year of sending us stunning infrared views, NASA’s Wide-field Infrared Survey Explorer ran out of the frozen hydrogen that kept it cool enough to peer through the dusty clouds of deep space. WISE is far from finished, however. NASA announced in a press release Oct. 4 that two out of four of the orbiting observatory’s detectors still work, even at warmer temperatures.
3 October 2010
- China announced that its Chang’e 2 spacecraft had completed its first mid-course correction on the way lunar orbit. The primary mission is to send back high-resolution photos of the Bay of Rainbows in preparation for the landing of the Chang’e 3 mission.
2 October 2010
- Nasa has released an image of Saturn’s moon Enceladus spewing water ice from four vents at the south pole.
1 October 2010
- A robotic spacecraft bound for lunar orbit blasted off from China on Friday, beginning the next phase of that country’s program to explore the moon with unmanned probes.
Posted in Asteroid, Commercial Space, International Space Station, Mars, Moon, NASA, Russian Space Agency, Saturn | Tagged: Asteroid, Bay of Rainbows, Betelgeuse, Black Widow, Buzz Aldrin, Cassini, Chang'e 2, Comet, Discovery, Enceladus, EPOXI, European Space Agency, Gliese 581, Hartley 2, James Webb Space Telescope, JWST, Lutetia, Mars, Meteor Shower, Moon, Orionids, Pulsar, Saturn, Shijian VI-04, Soyuz, Space Shuttle, SpaceShipTwo, STS-133, Taiyuan Satellite Launch Center, TMA-01M, TMA-M, Virgin Galactic, Wide-field Infrared Survey Explorer, Wilkinson Microwave Anisotropy Probe, WISE, WMAP | Leave a Comment »
Posted by drdave on August 4, 2010
31 December 2009
- From the NASA press release: “Kepler Mission scientists will reveal the space telescope’s latest discoveries at a news briefing in Washington on Monday, Jan. 4, 2010. The announcement will be made at 10 a.m. PST (1 p.m. EST) at a news conference during the 215th national meeting of the American Astronomical Society (AAS) at the Washington Marriott Wardman Park hotel.”
- From ASU: “According to research published online in the Dec. 31 issue of Science Express and in the Jan. 22 issue of Science magazine by Greg Brennecka, a graduate student in the School of Earth and Space Exploration (SESE) at Arizona State University (ASU), the 238U/235U ratio can no longer be considered a constant in meteoritic material. Any deviation from this assumed value causes miscalculation in the determined Pb-Pb age of a sample, meaning that the age of the Solar System could be miscalculated by as much as several million years. Although this is a small fraction of the 4.57 billion year age of the Solar System, it is significant since some of the most important events that shaped the Solar System occurred within the first 10 million years of its formation.”
30 December 2009
- The Arizona Daily Star reports that the U of A is one of three finalists for NASA’s Origins Spectral Interpretation Resource Identification Security Regolith Explorer, or Osiris-Rex for the New Frontiers program. The UA’s Michael Drake, director of the Lunar and Planetary Laboratory, would head the project to explore an asteroid and return samples.
- JPL announced that the WISE observatory has released its cover and begun observations. The first data should be released in about a month, after calibration is complete. WISE will perform the most detailed infrared survey of the entire sky to date. Its millions of images will expose the dark side of the cosmos — objects, such as asteroids, stars and galaxies, that are too cool or dusty to be seen with visible light.
29 December 2009
- Graduate students at the University of Colorado at Boulder have been awarded an $840,000 grant to develop a five (5) pound satellite to observe energetic particles in space that should give scientists a better understanding of solar flares and their interaction with Earth’s atmosphere
- On Orbit has images of the plumes of Enciladus.
28 December 2009
27 December 2009
- JPL reports that the Cassini spacecraft will fly over the north pole of Titan today. The flyby, which brings Cassini to within about 960 kilometers (600 miles) of the Titan surface at 82 degrees north latitude, will take place the evening of Dec. 27 Pacific time.
- Aviation Week discusses the contract awarded to EADS Astrium by the European Space Agency (ESA) for definition of a higher-power, more versatile variant of the Ariane 5 heavy-lift booster. It will feature a new upper stage, a re-ignitable Vinci upper stage engine and enhanced avionics and flight software. The enhanced Ariane V should make its first flight around 2017, and will have a payload capacity of 12 metric tons. This compare to 10 tons for the existing Ariane 5 ECA. The new Ariane V will be be capable of launching spacecraft into multiple orbits. It is intended to allow the Ariane 5 to remain competitive with new launch vehicles like China’s Long March 5.
26 December 2009
- In November, the Government Accountability Office (GAO) released a study that expressed concern over the ability of NASA to utilize more than a fraction of the research potential of the International Space Station.
- Discovery.com reports on the end of the ISS Butterfly Experiment. The National Space Biomedical Research Institute reports that “The four Painted Lady butterflies on the International Space Station have completed their normal life spans.”
25 December 2009
24 December 2009
- Late Wednesday, the U.S. Senate passed legislation to extend federal liability protection for commercial space launch providers (First established by Congress as part of the Commercial Space Launch Act Amendments of 1988). Under the measure approved by the Senate, the U.S. government would continue for three more years to indemnify commercial launch operators against third-party claims for launch-related damages that exceed $500 million, up to a total of $1.5 billion.
- Galaxies existing only 500 million years after the Big Bang have been reported in the journal Nature. Images taken in August by the Hubble telescope show three galaxies with a red shift around 10.
23 December 2009
- The Soyuz TMA-17 spacecraft docked with the nadir port of the station’s Zarya module at 5:48 pm EST (2248 GMT) Tuesday, two days after launching from Baikonur. On board are the Russian cosmonaut Oleg Kotov, NASA astronaut T.J. Creamer, and Japanese astronaut Soichi Noguchi.
- The air force web site discusses the successful test firing of ATK’s Castor 30 solid fuel second stage engine at the Arnold Engineering Development Center’s J-6 large-rocket motor-testing facility on 9 December 2009. Although the rocket engine can be used in military applications, it is designed to burn more slowly than most solid rocket engines, giving a gentler ride to commercial satellite payloads.
22 December 2009
- The Office of Science and Technology Policy (OSTP) released a letter to Senators Jay Rockefeller and Kay Bailey Hutchison (Senate Committee on Commerce, Science and Transportation), and Representatives Bart Gordon and Ralph M. Hall (House Committee on Science and Technology) concerning the oversupply of world wide launch capacity and its detrimental affects on the ability of the United States to develop technology skills and retain the workforce in the area of rocket propulsion.
- Space News discusses NASA’s announcement concerning design fixes to protect astronauts from potentially dangerous levels of vibrations that could otherwise reach the planned Orion Crew Exploration Vehicle during its climb to orbit atop the Ares 1 rocket.
- The Mars Rover Spirit, trying to escape its sand trap captivity, has made another discovery while spinning its wheels. It broke through a dark reddish-brown crusty surface that was an inch or so thick, exposing loose, sandy material. As the rover tried to break free, its wheels began to churn the soil, uncovering even more sandy material, bearing “a higher concentration of sulfate that seen anywhere else on Mars,” said Ray Arvidson of the Washington University in St. Louis. “These deposits are evidence of water-charged explosive volcanism. Such areas could have once supported life.”
21 December 2009
- London-based Avanti Communications Group PLC has awarded a contract to Orbital Sciences Corp. to provide a new communications satellite.
Orbital, headquartered in Dulles, will deliver the HYLAS 2 satellite in early 2012.
- NASA’s Kennedy Space Center announced it will host a media event at 10 a.m. EST on Friday, Jan. 8, to showcase the Tranquility node, which will provide room for many of the station’s life support systems. The module was built in Turin, Italy, by Thales Alenia Space for the European Space Agency. Tranquiity features a cupola which will provide a multi-directional view of the exterior of the ISS. It will allow the crew to monitor spacewalks and docking operations, as well as provide a spectacular view of Earth and other celestial objects.
- Dwayne Day has published an interesting essay on space fetishists (advocates of one size fits all solutions to space problems). A must read.
20 December 2009
- Oleg Kotov (Russia), Timothy Creamer (NASA) and Soichi Noguchi (Japan) have launched on board the Russian Soyuz TMA-17 on Sunday, taking aim on the International Space Station (ISS) where they will join NASA’s Jeff Williams, commander of the Expedition 22 crew. The crew launched at 4:51pm Eastern from the Baikonur Cosmodrome in Kazakhstan.
- 30 years ago, on Christmas Eve, Arianespace launched its first Ariane rocket from its new spaceport at Kourou on the edge of the massive Amazon rain forest.
19 December 2009
- Nature News takes note of a meeting of the American Geophysical Union in San Francisco, California where scientists report that as much as 50% of the plume shooting out of geysers on Saturn’s moon Enceladus could be ice. Previously, scientists had thought that only 10–20% of the plume was made up of ice, with the rest being water vapour.
- NASASpaceFlight reports that “Capping off a highly successful year for the Space Shuttle Program, the STS-129 flight of Atlantis last month has undergone its final, official post-flight assessment: the all-important In-Flight Anomaly (IFA) review. In all, STS-129 was a clean flight, particularly for the vehicle’s Solid Rocket Boosters (SRBs) and Space Shuttle Main Engines (SSMEs).”
18 December 2009
- The seventh launch of the Ariane in 2009 by Arianspace put the HELIOS-2B satellite into a sun-synchronous polar orbit
- XCOR announced that “The Yecheon Astro Space Center announced today that it has selected XCOR Aerospace as its preferred supplier of suborbital space launch services. Operating under a wet lease model, XCOR intends to supply services to the Center using the Lynx Mark II suborbital vehicle.”
17 December 2009
- Amy Klamper at Spacenews.com thinks “New Direction for NASA Could Wait Until February”
- The Ariane 5 launch of the HELIOS 2B satellite from French Guiana has been scrubbed.
16 December 2009
- The Guardian has a report on planet orbiting a nearby star (smaller than the sun) that is nearly three times as large as Earth and made almost entirely of water, forming a global ocean more than 15,000km deep.
- ATK successfully test fired the Orion capsule safety abort motor today.
15 December 2009
14 December 2009
- The Russian space agency Roscosmos launched a venerable Proton rocket carrying three GLONASS-M satellites into orbit on December 14. Each 3,000-pound satellite is designed to last seven years.
- The Wide-field Infra red Survey Explorer (WISE) lifted off from California’s Vandenberg Air Force Base this morning, after the mission was delayed because of a problem with the spacecraft’s steering engine.
13 December 2009
- On this day in 1965, Wally Schirra and Thomas Stafford in Gemini VIa and Frank Borman and James Lovell Jr. in Gemini VII were flying side by side 100 miles above the Earth. One held a sign “Beat ARMY” and out of the window on the other space craft you could read “Beat NAVY”.
- The Gemenid Meteor Shower peaks tonight.
12 December 2009
- The Financial Times features Burt Rutan. The 66 year old aerospace legend plans to beat any government to Mars
- If all goes to plan, billionaire Richard Branson’s spaceships will take off with tourists on board in 2012 – from Kiruna in the far north of Sweden.
11 December 2009
- Endeavor (STS-130) has arrived at the Vehicle Assembly Building (VAB) prior to mating with External Tank (ET-134) and the twin Solid Rocket Boosters (SRBs). Launch is scheduled for early February on a 13 day mission to the International Space Station.
- Europe’s Mars Express captured images of both Martian moons together at one time.
10 December 2009
- NASA acknowledged that the mars rover Spirit’s right rear wheel may be inoperable. That would leave the rover with only four working wheels, and likely doom her to remain mired in the sand.
- Paul Hill, the Director of NASA’s Mission Operations Directorate, hinted at an additional Space Shuttle flight, and discussed Commercial alternative launch vehicles.
9 December 2009
- Arianespace has delayed the launch of the HELIOS 2B satellite for several days in order to replace a part in a launcher subsystem
- NASA has succeeded in getting its Mars Reconnaissance Orbiter out of safe-mode, and expect to resume science experiments next week.
8 December 2009
- NASA managers have confirmed they are considering adding STS-135 to the Shuttle manifest in late 2010 or early 2011. They would use Atlantis, which would mean one more flight for that venerable shuttle after STS-133.
- BioEdOnline has the latest on four Painted Lady butterflies that emerged from their chrysalis aboard the International Space Station.
7 December 2009
- Calculations by Diedrich Möhlmann of the German Aerospace Center in Berlin suggest that liquid water may collect temporarily below the Martian surface.
- Scaled Composites unveiled SpaceShipTwo, designed to take tourists to the edge of space.
6 December 2009
- The New Horizon spacecraft with be half-way to Pluto at the end of December.
- A new configuration of the Delta IV rocket has launched on its maiden flight. The new Medium+ (5,4) variant was used to orbit the Wideband Global SATCOM 3 (WGS-3) satellite for the US Air Force.
5 December 2009
- There is a 60% chance weather will again delay the launch of the Air Force communication satellite on board a Delta 4 rocket.
- NASA’s MODIS satellite has this image of dust storms off the coast of West Africa.
4 December 2009
- Gwenaël Boué and Jacques Laskar recently published a paper entitles “A collisionless scenario for Uranus tilting“. They propose a model wherein Uranus once possessed a moon with a mass of 1% of the planet and orbiting at a certain distance. This configuration could unbalance the spin of Uranus and the wobble would tilt the planet. The moon was subsequently ejected during an encounter with another planet.
- Why we shouldn’t release all we know about the cosmos.
- Troubles launching an Air Force satellite from Cape Canaveral has delayed the Vandenberg launch of the Delta 2 rocket that will carry NASA’s Wide-field Infrared Survey Explorer, or WISE. WISE is designed to scan the whole sky in the infrared to find previously undetected celestial objects.
3 December 2009
- The Wide-field Infrared Survey Explorer (WISE) spacecraft has been mated to its fairing in preparation for its scheduled 9 December launch from Vandenberg Air Force Base, California. WISE will circle Earth over the Earth’s poles. During its nine months of operations, it will look for the coolest stars, dark asteroids and the most luminous galaxies.
- The latest information from JPL on the efforts to free the Spirit rover. Dark days indeed.
- “Safe Mode”. Another word for Ouch!!. Kepler experienced a safe mode event on Nov. 18, 2009. Engineers from Ames are working on the problem. No mission data was lost. Both Mars Orbiters are also in “Safe Mode”. See 2 December, below.
2 December 2009
- The New Scientist reports that both of the Mars orbiters are out of commission, spelling problems for the two rovers. The Mars Reconnaissance Orbiter (MRO) spontaneously rebooted in August for the fourth time this year, and has been on stand-by ever since. On Friday, 28 November, Mars Odyssey suffered a memory glitch and has been in “safe mode” pending resolution.
- Bad weather has delayed the launch of an Air Force satellite aboard an Atlas rocket until Thursday, 3 December between 7:22 PM to 8:43 PM EST.
- The Geminid Meteor shower will peak the night of 13/14 December, with as many as 50-80 meteors per hour.
1 December 2009
- The Soyuz TMA-15 spacecraft is scheduled to undock from the International Space Station Monday at 10:56 PM EST. Soyuz Commander Roman Romanenko, European Space Agency Flight Engineer Frank De Winne and Canadian Space Agency Flight Engineer Bob Thirsk are slated for a landing in Kazakhstan at 2:15 AM EST Tuesday (1:15 p.m. Kazakhstan time) to conclude their 188 days in space, 186 days on the station.
- The Tranquility module is set for delivery in 2010 by the Space Shuttle Endeavour’s STS-130 mission to the International Space Station. Thales Alenia Space in Turin Italy built Tranquility. The pressurized node will provide additional room for crew members and many of the space station’s life support and environmental control systems. These systems include air revitalization, oxygen generation and water recycling. A waste and hygiene compartment and a treadmill also will be relocated from other areas of the station.
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