Posts Tagged ‘MESSENGER’
Posted by drdave on November 2, 2012
- A Russian Soyuz rocket is set for liftoff at 0202:50 UTC Saturday (7:02:50 PM Phoenix time Friday) from the Guiana Space Center with the sharp-eyed Pleiades 1B Earth observation satellite to collect high-resolution imagery for French and European security services. It will join the Pleiades 1A satellite launched in December 2011, forming a two-spacecraft constellation placing every part of Earth in range of their cameras each day.
- Stratolaunch Systems has turned to Orbital Sciences Corp. of Dulles, Va., to keep the world’s largest air-launch-to-orbit system on track for a 2017 test flight. Stratolaunch and SpaceX parted ways was because SpaceX, decided it did not want to disrupt its Hawthorne, Calif., assembly line to accommodate the design changes required to turn its nine-engine, liquid-fueled Falcon 9 into a four- or five-engine air-launched booster.
- Curiosity on Mars: Rumors and speculation that there are major new findings from the mission at this early stage are incorrect. The news conference will be an update about first use of the rover’s full array of analytical instruments to investigate a drift of sandy soil. One class of substances Curiosity is checking for is organic compounds — carbon-containing chemicals that can be ingredients for life. At this point in the mission, the instruments on the rover have not detected any definitive evidence of Martian organics.
- South Korean engineers scrubbed Thursday a second attempt to launch a rocket, citing technical problems with the rocket’s second stage. The Korea Space Launch Vehicle (KSLV)-1 rocket, also known as Naro-1, was to launch from South Korea’s launch site, the Naro Space Center, at 2 am EST (0700 GMT, 4 pm local time) Thursday, but the countdown was halted 17 minutes before the scheduled liftoff time.
- Scientists Thursday announced new evidence from the MESSENGER spacecraft that Mercury, the planet orbiting nearest the Sun, hosts massive caches of ice and revealed new information on how water reached our solar system’s inner planets.
- A Long March 3B rocket launched a Chinese communications satellite that will be used, in part, by a Sri Lankan company. The rocket lifted off from the Xichang Satellite Launch Center at 3:13 AM Phoenix time (1013 UTC) Tuesday and placed the Chinasat-12 satellite into geosynchronous transfer orbit. The satellite, a Spacebus 4000 model built by Thales Alenia Space, weighed approximately 5,000 kilograms at launch and carries a payload of C- and Ku-band transponders.
- Capt. Scott Kelly, a veteran astronaut, will set the record for the longest single space mission for an American, NASA announced Monday. Kelly and Roscosmos cosmonaut Mikhail Kornienko will embark on a one-year mission to the International Space Station in 2015. The duo will help scientists explore the effects of living in space on the human body, NASA said. They will provide information regarding health and crew performance and help with determining and validating risk-reduction measures. All of this can help contribute to planning for missions to other celestial worlds, such as an asteroid or Mars.
- It is not every day that astronauts can claim to return to Earth with a new species of life. But when the astronauts on ESA’s CAVES underground training course returned to the surface they were carrying a special type of woodlouse.
- A Long March 4C rocket lifted off from the Jiuquan Satellite Launch Center at 11:06 pm EST Saturday (0406 GMT, 12:06 pm Sunday Beijing time) and placed the Yaogan 16 satellite into orbit. The satellite will be used for a variety of earth sciences and disaster management applications.
- Whatever Curiosity has found in the way of organic molecules on Mars, Stuart Clark at the Guardian observes that “… it is not evidence for life on Mars. It can’t be. Curiosity is not designed to look for life. Grotzinger has stated this himself.”
- Space fans anticipate news of organic molecules from the Mars Curiosity rover, which were cryptically teased by the mission’s chief scientist, John Grotzinger. Grotzinger has refused to elaborate, pointing New Scientist, and other journalists, to a presentation scheduled for the American Geophysical Union annual meeting in San Francisco, which begins on 3 December.
- Member states of the European Space Agency (ESA) and Canada met in Naples, Italy, to determine the space agenda and the budget for the next five years. The discussed projects include ExoMars rover, Ariane 5 rocket modernization and NASA’s new manned Orion multipurpose crew vehicle (MPCV), as well as some 12bn euros’ worth of activities.
- Astronomers observing a stellar occultation by the dwarf planet Makemake found no evidence of an atmosphere around the distant, icy world. Astronomers observed the occultation using three telescopes at the European Southern Observatory (ESO) in Chile in April 2011 as the dwarf planet, about two-thirds the size of Pluto, passed in front of a distant star. The star abruptly disappeared and then reappeared, a telltale sign that there is no atmosphere around the dwarf planet.
- The European Space Agency got the green light on 21 November to push ahead with a new generation of launchers and take its first foray into manned spacecraft, with a €10 billion ($12.9 billion) budget agreement for the next five years. Meeting in Naples, ministers in charge of space and science from the governments of the space agency’s 20 member states broadly signed up to ESA proposals to improve its Ariane 5 heavy launcher, begin design of a successor – Ariane 6 – and design and build a service module for NASA’s multi-purpose crew vehicle (MPCV) as part of ESA’s “barter arrangement” to the running costs of the International Space Station.
- SpaceX intends to build a methane/liquid oxygen (Lox) engine, said founder Elon Musk, in a shift away from the highly refined kerosene rocket propellant (RP-1) that has powered the company’s previous engines. Speaking at the Royal Aeronautical Society in London, SpaceX chief executive and lead rocket engineer Musk said Lox and methane would be SpaceX’s propellants of choice on a mission to Mars, which has long been his stated goal.
- The European Space Agency (ESA) have announced they will inform NASA they are ready to build an ATV derived Service Module for Orion, to be ready for the first launch of the Space Launch System (SLS) in 2017. The announcement came after the UK stepped up with additional funding, marking the country’s first real human BEO commitment.
- A Proton rocket successfully launched an American communications satellite on the same day that the company that markets the Proton commercially replaced its president. The Proton M rocket lifted off from the Baikonur Cosmodrome in Kazakhstan at 1:31 pm EST Tuesday (1831 GMT Tuesday, 12:31 am local time Wednesday). Its Breeze M upper stage released the EchoStar 16 satellite into a geosynchronous transfer orbit 9 hours and 12 minutes after liftoff. The satellite, a Space Systems/Loral 1300-series satellite, weighed 6,683 kilograms at launch and carries 36 Ku-band transponders.
- Workers have begun pre-construction preparations for the rebuilding of Runway 4-22 at the Mojave Air and Space Port.
- Astronomers announced Monday they had directly imaged a massive extrasolar planet orbiting another star. Kappa Andromedae b has a mass 12.8 times that of Jupiter, placing it near the dividing line between planet and brown dwarf; astronomers call the world a “super-Jupiter” to cover both possibilities.
- A Soyuz spacecraft carrying three returning International Space Station crewmembers safely landed early Monday in Kazakhstan. The Soyuz TMA-05M spacecraft undocked from the ISS at 5:26 pm EST (2226 GMT) Sunday and landed north of Arkalyk, Kazakhstan, at 6:56 pm Phoenix time Sunday (0156 UTC, 7:56 am local time Monday). On board the Soyuz were NASA astronaut Sunita Williams, JAXA astronaut Akihiko Hoshide, and Roscosmos cosmonaut Yuri Malenchenko, who spent 127 days in space.
- A Long March rocket launched a Chinese environmental monitoring satellite on Monday. The Long March 2C rocket lifted off from the Taiyuan Satellite Launch Center at 5:53 pm EST Sunday (2253 GMT Sunday, 6:53 am Beijing time Monday) and placed the Huanjing-1C into a sun-synchronous orbit.
- Aviation Week discusses the computer anomalies experienced by the SpaceX Dragon on the recent CRS1 mission to the International Space Station.
- The Russian replacement for a defective part in South Korea’s space rocket that postponed its launch last month has arrived. A new rubber seal in the connector between the rocket and its launch pad arrived in Seoul on Saturday and was moved to the Naro Space Center, some 480 kilometers south of Seoul. The defect in the part was believed to be the main cause of the failure of planned launch of the Korea Space Launch Vehicle-1 (KSLV-1) last month.
- Three international and commercial customers slated to fly satellites on Falcon 9 rockets next year are standing by SpaceX as the company probes a mysterious engine problem and prepares to debut an upgraded launcher.
- NASA’s Curiosity Mars rover, which has spent the last several weeks working at a single location on the Martian surface, will soon be on the move again, project scientists said Thursday. The rover has been stopped for over a month by a sand dune, collecting soil samples while also performing other observations. Project scientists said at a briefing Thursday that the rover would be on the move again in the next few days
- Oversight report says NASA’s challenges include tight budgets and a big rocket program.
- SpaceX’s Launch Anomaly Wasn’t the Only Flaw on CRS-1
- A new commercial space company intends to send commercial astronauts to the moon by 2020.
- Astronomers announced Wednesday the discovery of a “homeless” planet 100 light-years away not orbiting any star. Astronomers detected the object, designated CFBDSIR2149, using the Canada-France-Hawaii Telescope, with followup observations made by ESO’s Very Large Telescope. The object four to seven times as massive as Jupiter and is part of a group of young stars called the AB Doradus Moving Group, but is not orbiting any of those stars.
- NASA is marking two milestones in the search for planets like Earth; the successful completion of the Kepler Space Telescope’s 3 1/2- year prime mission and the beginning of an extended mission that could last as long as four years.
- A Soyuz-2-1a/Fregat rocket has launched a communications satellite for the Russian military on Wednesday. The rocket, carrying the latest Meridian spacecraft, lifted off from pad 43/4 at the Plesetsk Cosmodrome in northern Russia, at 11:42 UTC on Wednesday. Spacecraft separation was successfully carried out at 14:00 UTC.
- NASA Television will provide live coverage as three of the crew members on the International Space Station come back to Earth Sunday, 18 November. Expedition 33 Commander Sunita Williams of NASA, Flight Engineer Aki Hoshide of the Japan Aerospace Exploration Agency and Russian Soyuz Commander Yuri Malenchenko will undock their Soyuz TMA-05M spacecraft from the station, heading for a pre-dawn landing in Kazakhstan, northeast of the remote town of Arkalyk at 7:53 p.m. CST (7:53 a.m. Kazakhstan time on Nov. 19).
- The NASA Mars Odyssey orbiter has resumed duty after switching to a set of redundant equipment, including a main computer, that had not been used since before the spacecraft’s 2001 launch. Odyssey relayed data to Earth late Sunday that it received from NASA’s Opportunity rover on Mars using the orbiter’s fresh “B-side” radio for UHF (ultra-high frequency) communications. In plans for this week are relay opportunities for the newest Mars rover, Curiosity, and resumption of Odyssey’s own scientific observations.
- Specialists at the Plesetsk space centre in the Arkhangelsk region completed erecting the Soyuz-2.1a launcher with the Fregat upper stage carrying the Meridian spacecraft. Launch of Soyuz-2.1a with the Meridian spacecraft is due on November 14.
- An Ariane 5 rocket successfully launched a pair of commercial communications satellites on Saturday. The Ariane 5 ECA lifted off from the spaceport at Kourou, French Guiana, at 4:05 pm EST (2105 GMT) Saturday, one day later than planned because of high upper-level winds on Friday. The Ariane 5 placed into geosynchronous transfer orbit the Eutelsat 21B and Star One C3 satellites about a half-hour after launch.
- China plans to launch its next manned space mission in June of 2013. The three-person crew could be made up of a woman and two men.
- Rocket engine manufacturer Pratt & Whitney Rocketdyne announced this week it was laying off 100 people because of uncertainty in the space industry. About three-quarters of the layoffs are taking place at two facilities in southern California. Rocketdyne cited the “uncertain future of the space industry and current economic conditions” as the reasons for the layoffs. Rocketdyne, which manufactured the Space Shuttle Maine Engine and builds the RS-68 engine for the Delta 4, is in the process of being sold to GenCorp, the parent company of rival engine manufacturer Aerojet.
- The Japan Aerospace Exploration Agency figures smaller is better: Striving for cheaper and more frequent launches, JAXA has set its sights on firing its new Epsilon small rocket into space from the Uchinoura Space Center in Kagoshima next August or September.
- Dana Rohrabacher (R-Calif.) — a commercial space advocate and global warming skeptic — announced Nov. 8 his intentions to vie for the chairmanship of the House Science, Space and Technology Committee in the 113th Congress that convenes in January.
- Astronomers announced Wednesday the discovery of a “super-Earth” extrasolar planet within the habitable zone of a nearby star. Astronomers said the planet, one of six known to orbit the star HD 40307, has a mass at least seven times that of the Earth and orbits the star at a distance similar to the Earth’s distance from the Sun. HD 40307 is a K-class star about 42 light-years from the Sun.
- Comet collisions every six seconds explain 17-year-old stellar mystery.
- The Russian government will hold a special conference November 26 on ways of reorganizing the space agency Roscosmos, Deputy Prime Minister Dmitry Rogozin, who supervises the defense-industrial complex, has said. He will make a report on the issue.
- The U.S. Air Force is not close to finding a root cause of a recent low-thrust problem in an RL10 upper stage engine made by Pratt and Whitney Rocketdyne, and the service may further delay launch of its Orbital Test Vehicle-3 mission as well as NASA’s Tracking and Data Relay Satellite System K spacecraft.
- Jupiter’s Great Red Spot only looks constant. In the late 1800s the behemoth storm looked more like a Great Red Sausage, stretching about 40,000 kilometers. Today, it is only 20,000 kilometers wide. Could it melt away entirely?
- Wired magazine discusses the plans of SpaceX for controlled landing of the Falcon 9 first stage, and shows video of the 10 story tall Grasshopper test vehicle flight.
- Scientists working on NASA’s Curiosity Mars rover said Friday that initial measurements of the Martian atmosphere failed to turn up any evidence of methane, a constituent detected in some previous observations that could be linked to life. a laser spectrometer on Curiosity’s Sample Analysis at Mars instrument measured the composition of the atmosphere at the Gale Crater landing site, putting an upper limit of just a few parts per billion on any methane in the atmosphere there.
- Now you can also get an alert on your mobile device when the International Space Station is visible overhead thanks to NASA’s new Web app Spot the Station.
- United Launch Alliance plans to blast a U.S. Air Force X-37B space plane into orbit 27 November, pushing back the launch of the Orbital Test Vehicle (OTV) to complete investigating a rocket engine anomaly that occurred during an Oct. 4 mission.
- Mark Kelly, commander of the space shuttle Endeavor on its last mission to the International Space Station, discusses the Obama space policy and support for NASA.
- US astronaut Sunita Williams and her Japanese colleague Akihiko Hoshide will make a spacewalk on Thursday outside the International Space Station (ISS) to isolate and repair an ammonia leak.
- Light from the very first stars in the universe has been measured – and there is less of it than previously thought. The discovery should help us better understand how the hot haze of hydrogen that existed shortly after the big bang transformed into the complex web of stars and galaxies we see today.
Posted in China, Comet, Earth, European Space Agency, International Space Station, JAXA, Jupiter, Mars, Moon, NASA, Roscosmos, Russian Space Agency, Space Shuttle, Universe | Tagged: AB Doradus Moving Group, Aerojet, Ariane 5, Astronauts, ATV, Automated Transfer Vehicle, Baikonur Cosmodrome, Briz-M, Budget, Canada, CFBDSIR2149, China, Chinasat-12, Comet, Curiosity, Delta 4, Dragon, Dwarf Planet, EchoStar 16, Endeavour, ESA, ESO, European Southern Observatory, European Space Agency, Eutelsat 21B, Extrasolar Planet, Falcon 9, Fregat, French Guiana, Galaxy, Grasshopper, Great Red Spot, HD 40307, Huanjing-1C, International Space Station, ISS, Japan Aerospace Exploration Agency, JAXA, Jupiter, Kappa Andromedae b, Kazakhstan, Kepler, Korea Space Launch Vehicle, Kourou, KSLV, Long March 2C, Long March 3B, Long March 4C, Makemake, Mark Kelly, Mars, Mars Odyssey, Mercury, Meridian, MESSENGER, Methane, Mojave Air and Space Port, Moon, Naro-1, NASA, Orbital Test Vehicle, Organic Molecule, Orion, OTV, Pleiades 1A, Pleiades 1B, Pluto, Pratt and Whitney Rocketdyne, Proton-M, RL-10, Roscosmos, RS-68, Russia, SAM, Sample Analysis at Mars, Service Module, SLS, Soyuz TMA-05M, Soyuz-2.1a, Space Launch System, Space Policy, Space Shuttle, Space Shuttle Maine Engine, SpaceX, Spot the Station, Star, Star One C3, Super-Earth, Taiyuan Satellite Launch Center, Thales Alenia, Uchinoura Space Center, UK, Universe, X-37B, Yaogan 16 | Leave a Comment »
Posted by drdave on October 7, 2012
- The Progress M-17M Russian cargo spacecraft performed an accelerated docking with the International Space Station (ISS) on Wednesday just under six hours after liftoff from the Baikonur Space Center in Kazakhstan.
- Data from NASA’s Dawn mission show that a form of weathering that occurs on the moon and other airless bodies we’ve visited in the inner solar system does not alter Vesta’s outermost layer in the same way. Carbon-rich asteroids have also been splattering dark material on Vesta’s surface over a long span of the body’s history. The results are described in two papers released today in the journal Nature.
- Deep Space Antenna 3 (DSA 3), one of the world’s most sophisticated satellite tracking stations is nearing inauguration in Malargüe, Argentina, 1000 km west of Buenos Aires. The new station will ensure reliable communications with missions voyaging hundreds of millions of kilometres into our Solar System.
- The third and final launch attempt of a homegrown South Korean space rocket, dubbed the Naro, has been rescheduled beginning 9 November. The Ministry of Education, Science and Technology on Monday said more detailed analysis lies ahead of the defect that caused the launch to be postponed last week. The new launch attempt will also not be possible any earlier since the international community needs to be informed of the schedule. The launch window could be any time between the 9th and 24th of November.
- Hawthorne will be able to hold onto its most prominent business for at least the next decade under a new deal with Space Exploration Technologies Corp. SpaceX agreed to stay in its 1-million-square-foot headquarters building through 2022 as long as the city reduces certain taxes on the business as promised.
- The Taurid meteors, sometimes called the “Halloween fireballs,” show up each year between mid-October and mid-November, but Nov. 5 to 12 will likely be the best time to look for them this year, based on their peak of activity and the effect of moonlight on viewing conditions.
- The American Islander, carrying the Dragon CRS1 capsule, has reached San Diego.
- Be afraid – but not too afraid. It’s true that at some point, if we don’t take steps to prevent it, a big dumb object is going to smash into the Earth so hard that civilization as we know it will be seriously inconvenienced, or even wiped out (see? No reason for too much fear). But the odds are that such a cataclysm lies way, way in the future. Still, you never know…
- In a story on Saturday, Allison Gatlin of the Antelope Valley Press quotes Scaled Composites Executive Vice President Kevin Mickey as saying that powered flights of SpaceShipTwo will begin next year. Virgin Galactic officials have said they hoped to begin powered flights by the end of this year. The powered flights will be preceded by un-powered glide tests of SpaceShipTwo that will begin later this year. These will be the first flights of the eight-person space plane after it has been fully fitted with its hybrid propulsion system.
- The Dragon space craft unberthed at 4:20 AM Phoenix time (1120 UTC), released from the International Space Station’s SSRMS arm at 6:28 AM (1328 UTC) and left the vicinity of the ISS shortly thereafter. The SpaceX craft splashed down 220 miles off the coast of Baja California at 12:22 PDT (1922 UTC).
- A Long March rocket placed the latest in a series of navigation satellites into orbit on Thursday. The Long March 3C rocket lifted off from the Xichang Satellite Launch Center at 11:33 am EDT (1533 GMT, 11:33 pm Beijing time) Thursday and placed a Beidou satellite into a geosynchronous transfer orbit.
- The planned launch of a homegrown South Korean space rocket has been put on hold at the last minute when a technical fault was detected. The rocket, dubbed Naro, was scheduled for the third and final launch attempt at a space center in Goheung, South Jeolla Province, between 3:30 p.m. and 7 p.m. Friday. An official of the Ministry of Education, Science and Technology told reporters, “The launch has been postponed as a leak was found in the part connecting the rocket and launch pad while injecting Helium gas this morning.”
- Orbital Technologies Corp. (Orbitec) announced Oct. 25 the first successful flight test of its Vortex liquid rocket engine, which is designed to serve as a new upper stage for the medium- and heavy-lift rockets U.S. government agencies and commercial firms rely on to send satellites into orbit.
- Scott Smith, a nutritionist at NASA’s Johnson Space Center in Houston, knows exactly what he’d like to bring back from space — astronauts’ urine. Unraveling the mysterious impacts of microgravity on the human body takes careful and repeated analysis of urine, blood and other scientific samples, most of which have been stranded aboard the International Space (ISS) Station for more than a year.
- The upper stage of a failed Russian launch earlier this year has exploded, creating hundreds of fragments that could exacerbate space debris concerns. The Breeze M upper stage exploded on October 16 while in an elliptical orbit of approximately 266 by 5,000 kilometers. the stage had been stranded in that orbit since August, when the stage failed during the third of four planned engine firings designed to place the two satellites it was carrying into geosynchronous transfer orbit. The explosion, likely caused when its nitrogen tetroxide and hydrazine propellants came into contact with each other, created more than 500 pieces of debris that are currently being tracked by the US Space Surveillance Network, with potentially many more smaller items.
- Under the deft command of cosmonaut Oleg Novitsky, the Soyuz TMA-06M spacecraft – bearing himself, fellow Russian Yevgeni Tarelkin and NASA astronaut Kevin Ford – has successfully arrived at the International Space Station. The trio docked at the ‘zenith’ (space-facing) Poisk module at 7:29 CDT this morning, two days after their launch from Baikonur Cosmodrome in Kazakhstan.
- NASA’s Mars rover Curiosity used its Mast Camera (Mastcam) during the mission’s 78th sol (Oct. 24, 2012) to view soil material on the rover’s observation tray. The observations will help assess movement of the sample on the tray in response to vibrations from sample-delivery and sample-processing activities of mechanisms on the rover’s arm.
- The Soyuz TMA-06M spacecraft, carrying Oleg Novitskiy, the Soyuz commander, Evgeni Tarelkin and NASA’s Kevin Ford, sped toward an early 25 October docking with the International Space Station and a planned five month stay, following a trouble-free lift off from the Baikonur Cosmodrome in Kazakhstan. Liftoff was at 3:51 AM Phoenix time (10:51 UTC) from pad 31 at the Baikonur facility.
- Both the Space Launch System (SLS) and the Orion crew capsule have continued their wind tunnel testing this month, with the Block 1 Heavy Lift Launch Vehicle (HLV) – otherwise known as the SLS-1000x – set to facilitate a complete aerodynamic force and moment database delivery by the end of this year.
- The ongoing investigation into a problem with an upper stage engine (RL10) on a recent launch will delay the next launch of the military’s secretive X-37B spaceplane until next month, United Launch Alliance announced late Friday. The Air Force had planned to launch the X-37B on the Orbital Test Vehicle 3 (OTV-3) mission this month on an Atlas 5 from Cape Canaveral.
- NASA’s Commercial Crew Program (CCP) partner Blue Origin conducted a successful pad escape test Friday at the company’s West Texas launch site, firing its pusher-escape motor and launching a full-scale suborbital crew capsule from a simulated propulsion module.
- A few weeks ago, SpaceX took the first step towards its reusable launch vehicle with a demonstration flight of its Grasshopper. The Grasshopper is the first stage of a Falcon 9 rocket with spindly legs — hence the insect-inspired name — that can launch, hover, and land vertically on its own.
- A Russian-made Soyuz rocket was erected into place Sunday, ahead of the start of a mission to take a three-man crew to the International Space Station. For the first time since 1984, the manned launch will take place from Baikonur cosmodrome launch pad 31, while the pad that is normally used, from which Yuri Gagarin began his landmark space mission, is undergoing modernization.
- It’s been fifteen years since Cassini launched to Saturn. A joint program with the European Space Agency and the Italian space agency, the Cassini-Huygens mission left Earth on October 15, 1997. It flew by Venus twice, swung back by Earth, then went onward to Jupiter before settling in around Saturn in 2004; the Huygens probe landed onto the surface of Titan in 2005. In all, the spacecraft covered more than 3.8 billion miles on the seven year journey, and has spent the last eight years returning stunning images of, and incredible science from, the ringed planet and its moons.
- Fans of NASA’s Space Shuttle Program will have their last opportunity to see an orbiter on the move when Atlantis makes its historic final journey on 2 November at Kennedy Space Center. Atlantis will travel the nearly 10 miles from Kennedy Space Center to its new home at Kennedy Space Center Visitor Complex.
- SpaceX’s Dragon spacecraft is behaving well – bar a couple of minor issues – during its berthed phase of the CRS-1 (SpX-1) mission, as it closes in on its departure at the end of the month. The unberthing will be conducted by the Space Station Remote Manipulator System (SSRMS), which translated away from the Dragon to allow for an inspection this week.
- Astronomers just keep finding more moons around Pluto. They scoped out the first and largest, Charon, in 1976; the fifth, tiny P5, was spotted just this summer by the Hubble Space Telescope. But finding new moons and other stuff floating around in the outer solar system may create headaches for the team operating NASA’s New Horizons spacecraft for the space agency’s mission to Pluto.
- The annual Orionid meteor shower peaks over several nights close to October 20-22, which is favourable for this coming weekend. The shower is a result of debris shed by Halley’s comet in its 75 year journey around the Sun.
- An Earth-sized planet has been discovered circling a star in the system, just 4.4 light-years away (Alpha Centauri B). The planet’s mass is similar to Earth’s, but its orbit is not. Tucked in close to its star — 25 times closer than the Earth is to the sun — the planet is likely a roasted world incapable of hosting life.
- Blue Origin, the private spaceflight company founded by Amazon.com CEO Jeff Bezos, is making progress towards orbital launches. Earlier this month, the company successfully fired the thrust chamber assembly for its new 100,000 pound thrust BE-3 liquid oxygen/liquid hydrogen rocket engine.
- After issuing an international call for tenders, the Indian Space Research Organisation (ISRO) has chosen Arianespace to launch the GSAT 7 and INSAT 3D satellites. The contract also includes two more launch options for ISRO, the Indian space agency.
- United Launch Alliance (ULA) has completed the “Hazard, System Safety and Probabilistic Risk Assessment” for launching crewed vehicles aboard its Atlas rocket. This was the fifth and final milestone of its current Space Act Agreement with NASA. Sierra Nevada (Dream Chaser) and Boeing (CST-100) plan to use the Atlas as their launcher.
- A new radar designed to test methods for finding orbital debris that can be hazardous to space navigation has been installed in Spain. The radar will be used to develop future debris warning services, helping boost safety for European satellite operators.
- The space shuttle Endeavour completed a 20-kilometer trek across the city of Los Angeles on Sunday, arriving at the museum that will be its permanent home. Endeavour arrived at the California Science Center, near the campus of the University of Southern California south of downtown Los Angeles, Sunday afternoon, two and a half days after leaving a hangar at Los Angeles International Airport, where it arrived on its 747 carrier aircraft last month. The journey across city streets took nearly a day longer than originally planned as crews maneuvered the orbiter around light poles and trees. Endeavour will go on temporary display in a hangar at the museum while a permanent building to host the orbiter is built.
- International Launch Services (ILS) have launched their Proton-M rocket in a daylight launch from the Baikonur Cosmodrome in Kazakhstan. Launch was on schedule at 8:37 am GMT, with the Proton’s Briz-M (Breeze-M) Upper Stage now tasked with deploying the large telecommunications satellite (Intelsat 23) into its desired orbit, after nine hours of flight.
- A Chinese rocket placed a pair of technology demonstration satellites into orbit on Sunday. The Long March 2C lifted off from the Taiyuan Satellite Launch Center at 11:25 pm EDT Saturday (0325 GMT, 11:25 am Beijing time Sunday) and placed the Shijian 9A and 9B satellites into a near-polar orbit. The satellites, according to Chinese media, will be used to test technologies for future missions as well as demonstrate “inter-satellite measurement.”
- One day down, one more to go in space shuttle Endeavour’s surreal trek through Los Angeles, a scene attracting thousands of spectators young and old along city sidewalks.
- A joint SpaceX and NASA team will investigate the early shutdown of a Falcon 9 rocket engine during Sunday’s launch from Cape Canaveral.
- On Friday, October 12, at 3:15 pm local time, Arianespace successfully carried out the third launch of the Soyuz rocket from the Guiana Space Center (CSG) in French Guiana, orbiting two more satellites in the Galileo constellation.
- As far as errant chunks of space rock go, this one’s a tiddler. But this particular asteroid — called 2012 TC4 — is going to fly past the Earth at a distance of only 95,000 kilometers (59,000 miles), or one-quarter the Earth-moon distance. As far as near-misses go, that’s the outer edge of the bulls-eye.
- Jake Matijevic, a seemingly innocuous chuck of igneous rock (meaning rock that solidified from a molten liquid) sitting on the surface of Mars inside Gale Crater, sits where NASA’s rover Curiosity landed two months ago. The football-sized rock, named after a well-respected Mars rover engineer at NASA’s Jet Propulsion Laboratory who died in August, was the first good target scientists found for Curiosity to zap with its laser. So for a couple of days last month, fire away the rover did, pulverizing bits of dust and rock to expose what lies within. Scientists expected the rock would be similar to igneous rocks studied by previous Mars rovers elsewhere on the planet. Instead, they discovered a rock that is much more chemically similar to an unusual, but well-studied type of rock on Earth that is found on islands like Hawaii and in continental rift zones like the Rio Grande, which extends from southern Colorado to Chihuahua, Mexico.
- Singer Sarah Brightman will travel to the International Space Station as a space tourist, she and Space Adventures announced on Wednesday. Brightman will take a 10-day trip to the ISS at an unspecified future date, most likely 2015, when seats will be available on Soyuz spacecraft traveling to and from the station. Brightman has partnered with UNESCO to support its mission to “promote peace and sustainable development”; those activities are expected to include a singing performance of some kind while on the station.
- Earth has a familiar magnetic field, and little Mercury has an oddly strong one, but could a chunk of rock as small as an asteroid (Vesta) ever have had a magnetic field spawned by the churnings of its own molten metal core? Theorists have had their doubts because the smaller the core, the faster the churning must be. But now, scientists studying a meteorite in the lab report having found signs that the tiny core of the asteroid Vesta once churned hard enough to create a magnetic field. The discovery would give theorists a much-needed, extreme example of a dynamo to ponder.
- At 3:56 AM Pacific Daylight time, Wednesday 10 October, the SpaceX Dragon space craft was successfully grappled by the Canadarm on the International Space Station (ISS). Referring to the fact that Dragon is capable of carrying powered equipment to and from the space station, the space station crew reported that they had captured Dragon and were looking forward to the chocolate-vanilla swirl ice cream in the freezer aboard the space craft.
- The Dragon space craft is on schedule for approach and grappling around 3:30 – 4:30 AM Phoenix time tomorrow, Wednesday (10:30 -11:30 UTC).
- The Mars rover Curiosity has scooped up its first soil. A small bright object was spotted laying on the ground. Speculation is that it is a piece of the rover.
- Aviation Week discusses the CRS-1 launch and the insertion of the secondary Orbcomm prototype OG2 communications satellite into an orbit lower than planned.
- A SpaceX Falcon 9 successfully placed a Dragon cargo spacecraft into orbit Sunday night despite an anomaly with one of the rocket’s engines. The Falcon 9 lifted off from Cape Canaveral at 8:35 pm EDT Sunday (0035 GMT Monday) and placed a Dragon spacecraft into its planned orbit. Dragon is flying a mission designated CRS-1, the first of twelve commercial resupply missions NASA has contracted with SpaceX.
- At 80 seconds into the launch of the SpaceX Falcon 9, an “anomaly” occurred. Speculation is the #1 engine suffered an explosion. See the video here.
- A Dragon spacecraft loaded with nearly a ton of equipment and supplies is cleared to launch Sunday night. The Falcon 9 rocket carrying the Dragon spacecraft is scheduled to lift off from Cape Canaveral, Florida, at 5:35 pm Phoenix time Sunday (0035 UTC Monday) in an instantaneous launch window. There are no technical issues with the launch and forecasts call for a 60% chance of acceptable weather at launch time. Dragon is flying a mission designated CRS-1, the first of twelve commercial resupply missions NASA has contracted with SpaceX.
- United Launch Alliance (ULA) confirmed late Friday that there was a problem with the upper-stage engine during Thursday’s launch of a GPS satellite on a Delta 4 rocket. According to ULA, launch controllers noticed an “unexpected data signature” in the performance of the RL10 engine that powers the Delta’s upper stage. The unidentified problem caused reduced thrust levels from the engine, but the upper stage was still able to release its payload, the GPS 2F-3 satellite, into the proper orbit because of design margins and propellant reserves.
- Virgin Galactic, the world’s first commercial spaceline, today announced that it has taken 100% ownership of its sister company, The Spaceship Company (TSC), by acquiring the 30% stake held by Scaled Composites (Scaled) since TSC’s formation under a joint venture with Virgin Galactic.
- This week, the first stage of Orbital Sciences’ Antares rocket, the biggest rocket ever to launch from the NASA Wallops Flight Facility on the Eastern Shore, rolled out onto its new $145 million launchpad.
- WhiteKnightTwo made its 100th flight, solo, on Thursday at the Mojave Air and Space Port in California. It was at least the third such flight within the past nine days. The 100th flight took place on Oct. 4, the eighth anniversary of SpaceShipOne winning the Ansari X Prize and the 55th anniversary of Sputnik 1. No manned ship has been in suborbital space since that day in 2004.
- The German Aerospace Center (DLR) in Cologne and the Japan Aerospace and Exploration Agency (JAXA) in Tokyo announced this week that they have formalized a deal to send the German-built Mobile Asteroid Surface Scout, or MASCOT, on the Hayabusa 2 mission, set to launch in 2014.
- The International Academy of Astronautics (IAA) has awarded the 2012 Laurels for Team Achievement Award to the MESSENGER team. The award was presented September 30 at the opening ceremony of the 63rd International Astronautical Congress, which is being held this week in Naples.
- The U.S. Air Force successfully launched a United Launch Alliance Delta IV-Medium rocket carrying the third Global Positioning System IIF satellite at 8:10 a.m. EDT today from Space Launch Complex 37 here.
- The orbit raising manoeuvres of GSAT-10 satellite have been successfully completed from ISRO’s Master Control Facility, Hassan. The third and final orbit raising manoeuvre was performed this morning (October 03, 2012) to place the GSAT-10 in an orbit with 35,734 km apogee (farthest point to earth), 35,585 km perigee (nearest point to earth) and an inclination of 0.172 degree with respect to the equator.
- The European Space Agency (ESA) announced that their Automated Transfer Vehicle (ATV)-3 unmanned cargo vehicle re-entered Earth’s atmosphere early Oct. 3 and broke apart in a predetermined uninhabited corridor over the southern Pacific Ocean.
- The State of Virginia has finished construction on the Wallops Island, Virginia launch pad for Orbital Sciences’ Antares launch vehicle. The pad has officially been turned over to Orbital Sciences, allowing the company to begin launch operations.
- The twin Galileo satellites are now fully fueled and mated together atop the upper stage that will haul them most of the way up to their final orbit. The launch is now planned for the evening of 12 October.
Posted in Asteroid, Canadian Space Agency, China, Commercial Space, European Space Agency, India, International Space Station, JAXA, Mars, Mercury, Meteor, NASA, Pluto, Russian Space Agency, Saturn, Soyuz, Space Shuttle | Tagged: 2012 TC4, American Islander, Arianespace, Asteroid, Astronaut, Atlantis, ATV-3, Automated Transfer Vehicle-3, Baikonur, Baja California, BE-3, Beidou, Blue Origins, Boeing, Briz-M, Canadarm, Cassini, CCP, China, Commercial Crew Program, CRS-1, CSG, CST-100, Curiosity, Dawn, Deep Space Antenna 3, Delta 4, DLR, Dragon, Dream Chaser, DSA 3, Endeavour, ESA, European Space Agency, Falcon, Galileo, German Aerospace Center, Goheung, GPS 2F-3, GSAT 7, GSAT-10, Guiana Space Center, Halley's Comet, Hayabusa 2, IAA, ILS, Indian Space Research Organisation, INSAT 3D, Intelsat 23, International Academy of Astronautics, International Launch Services, International Space Station, ISRO, ISS, Japan Aerospace and Exploration Agency, JAXA, Kennedy Space Center, Long March 2C, Long March 3C, Los Angeles, Mars, MASCOT, Mast Camera, Mastcam, MESSENGER, Mobile Asteroid Surface Scout, Naro, NASA, New Horizons, OG2, ORBCOMM, Orbital Sciences, Orbital Technologies Corp., Orbital Test Vehicle 3, Orbitec, Orionids, OTV-3, Pluto, Poisk, Progress M-17M, Proton-M, RL10, Sarah Brightman, Saturn, Scaled Composites, Shijian 9A, Sierra Nevada, SLS, South Korea, Soyuz TMA-06M, Space Act Agreement, Space Launch System, Space Shuttle, Space Station Remote Manipulator System, SpaceShipOne, SpaceX, SSRMS, Taiyuan Satellite Launch Center, Taurid Meteors, The Spaceship Company, TSC, TSpace Launch System, ULA, UNESCO, United Launch Alliance, Vesta, Virgin Galactic, Vortex, Wallops Flight Facility, WhiteKnightTwo, X-37B, Xichang Satellite Launch Center, Yuri Gagarin | Leave a Comment »
Posted by drdave on March 1, 2011
- The Ariane 5 launch of two communications satellites was aborted Wednesday after the rocket’s main engine ignited. According to Arianespace, the rocket’s Vulcain main engine ignited as scheduled at 2:45 PM Phoenix time (2145 UTC) Wednesday, but the checkout process during ignition detected an unspecified anomaly, shutting down the engine before the two solid-rocket boosters ignited.
- The MESSENGER spacecraft has begun returning images from Mercury.
- Amateur sleuths have tracked down the X-37B on its second secret mission. And the information the skywatchers are finding says quite a bit about the classified operations of this mysterious spacecraft.
- NASA’s Dawn spacecraft is preparing to orbit the “asteroid” Vesta. This intriguing world, scientists now know how special this world is, has been the subject of some debate on how to classify it. “I don’t think Vesta should be called an asteroid,” said Tom McCord, a Dawn co-investigator based at the Bear Fight Institute, Winthrop, Wash. “Not only is Vesta so much larger, but it’s an evolved object, unlike most things we call asteroids.”
- A 165-foot-tall Ariane 5 rocket is scheduled to lift off at 2145 UTC Wednesday from the ELA-3 launch zone at the Guiana Space Center, a French-run spaceport in Kourou, French Guiana. It will be carrying communications satellites for the Middle East and Africa
- Discovery.com has an amazing collage of all of the Kepler spacecraft’s candidate exoplanets.
- Japan’s HTV-2 Konotori robotic cargo space ship undocked from the International Space Station at 1545 UTC, a Russian mission control center official said on Monday. The cargo ship will enter the atmosphere on Wednesday at 7.09 am Moscow time (03.09 GMT), and the unburnt fragments will fall into the Pacific Ocean 31 minutes later.
- Technicians completed inserting the $2 billion Alpha Magnetic Spectrometer physics instrument and the Express Logistics Carrier No. 3 pallet of spare parts into the payload bay of shuttle Endeavour for hauling to the International Space Station.
- Preparations for Atlantis’ honor of rounding off the 30 year long Space Shuttle program are proceeding to plan, with processing about to enter the latest milestone of Solid Rocket Booster (SRB) stacking inside the Vehicle Assembly Building (VAB).
- Congress continues its mess with the NASA Heavy Lift Rocket. Not required, no mission, no funding.
- The NASA rover to be launched to Mars this year will carry the Mast Camera (Mastcam) instrument already on the vehicle, providing the capability to meet the mission’s science goals. Work has stopped on an alternative version of the instrument, with a pair of zoom-lens cameras, which would have provided additional capabilities for improved three-dimensional video.
- Citing the inability of the Media to focus on the upcoming Endeavour mission rather than his personal life (his wife is congresswoman Gabrielle Giffords from Arizona) astronaut Mark Kelly asked NASA to cancel all of his press briefings.
- NASA has unveiled a new facility to help ready commercial rockets for launch, and the first work at the new site should begin this month in preparation for a test flight to the International Space Station later this year. The facility is six stories tall, about 250 feet (76 meters) long and 150 feet (49 m) wide. Medium-class rockets with multiple stages will be assembled at the HIF, then rolled out for launch at a nearby Wallops pad. NASA’s first customer for the new rocket facility is Virginia-based Orbital Sciences, which will use the new building to assemble its Taurus 2 rocket.
- On Thursday, March 24 at about 4:00 PM Phoenix time (2300 UTC), NASA’s Stardust spacecraft will perform a final burn with its main engines. This will be a burn to depletion, and will answer the question about how much fuel Stardust had left in its tank. “We’ll take those data and compare them to what our estimates told us was left,” said Allan Cheuvront, Lockheed Martin Space Systems program manager for Stardust-NExT. “That will give us a better idea how valid our fuel consumption models are and make our predictions even more accurate for future missions.”
- United Launch Alliance (ULA) and XCOR Aerospace announced today their successful hot-fire demonstrations of a lighter-weight, lower-cost approach to liquid-fueled rocket-engine vacuum nozzles. The new nozzle technology on the Lynx 5K18 LOX/kerosene engine, which uses aluminum alloys and innovative manufacturing techniques, is projected to be less costly and save hundreds of pounds of mass compared to nozzles in use today in typical large upper-stage rocket engine systems.
- Atlantis is continuing to enjoy a smooth processing flow inside her Orbiter Processing Facility (OPF-2) for the late June STS-135 mission, while her External Tank (ET-138) undergoes radius block modifications to avoid the potential of cracks forming in the intertank stringers.
- Michael Shinabery, New Mexico Museum of Space History, discusses the early work of rocket pioneer Jacques Valier. Valier built solid fuel rocket powered vehicles in the late 1920’s, including a rocket powered Opel car and a test sled that reached 250 miles per hour.
- The Russian space agency Roskosmos has rescheduled the launch of the next Soyuz mission (TMA-21) to the ISS for April 5 after a problem was found with the spacecraft.
- Clear skies will reveal a “super moon” phenomenon on Saturday as the moon reaches its closest point to the Earth for almost two decades.
- NASA’s New Horizons spacecraft encountered Uranus’ orbit today at 3:00 PM Phoenix time (2200 GMT) while flying 1.8 billion miles (2.9 billion kilometers) from Earth.
- NASA’s MESSENGER spacecraft successfully achieved orbit around Mercury at approximately 9 p.m. EDT Thursday. This marks the first time a spacecraft has accomplished this engineering and scientific milestone at our solar system’s innermost planet.
- The realigned Russian Soyuz TMA-21 launch (5 April) will not impact the STS-134′s launch date. Endeavour is headed toward her 19 April launch target, after completing the first week of what will likely be her final pad flow.
- A space-simulation chamber at NASA’s Jet Propulsion Laboratory, Pasadena, Calif., is temporary home this month for the Curiosity rover, which will land on Mars next year.
- Expedition 26 Commander Scott Kelly and Russian Flight Engineers Alexander Kaleri and Oleg Skripochka safely landed their Soyuz spacecraft on the Kazakhstan steppe Wednesday, wrapping up a five-month stay aboard the International Space Station. Kaleri, the Soyuz commander, was at the controls of the spacecraft as it undocked at 9:27 PM Phoenix time Tuesday night from the station’s Poisk module. The trio landed at 12:54 AM Wednesday at a site northeast of the town of Arkalyk.
- The launch of a Soyuz spacecraft carrying the next crew for the ISS has been delayed several days because of a technical issue, Russian officials said Monday. The Soyuz TMA-21 spacecraft was scheduled for launch March 30 from the Baikonur Cosmodrome, but has now been pushed back to early April. Russian officials said that a problem with the spacecraft’s communication system, caused by a faulty capacitor, caused the delay. The Soyuz will ferry to the ISS Russian cosmonauts Andrey Borisenko and Alexander Samokutyaev and NASA astronaut Ron Garan. The delay will not affect the return to Earth of three current ISS crewmembers, Scott Kelly, Oleg Skripochka, and Alexander Kaleri, who are scheduled to undock from the ISS Tuesday night on the Soyuz TMA-01M and land in Kazakhstan.
- SpaceX will launch a communications satellite for SES, the first launch deal the entrepreneurial launch company has won from a major satellite operator. SpaceX will launch the SES-8 satellite for SES in the first quarter of 2013 on a Falcon 9 from Cape Canaveral, the companies announced Monday. SES-8 is a medium-sized communications satellite being built by Orbital Sciences and will operate from 95 degrees east. The contract is the first time one of the big four satellite operators (Eutelsat, Intelsat, SES, Telesat) has purchased a launch from SpaceX, a signal that traditionally risk-averse customers like major satellite operators have become comfortable with the Falcon 9, which launched successfully twice last year. Falcon 9 prices start at around $50 million, significantly less than other commercial launchers with similar capacities.
- ORBCOMM Inc. and Space Exploration Technologies (SpaceX) today announced plans to carry the first two ORBCOMM next-generation OG2 satellites to orbit on the next Falcon 9 launch this year.
- On March 17, NASA’s Messenger spacecraft will execute a 15-minute maneuver that will place it into orbit about Mercury, making it the first craft ever to do so, and initiating a one-year science campaign to understand the innermost planet.
- Pratt & Whitney Rocketdyne successfully completed a series of hot-fire tests of the Bantam demonstration engine for an innovative “pusher” launch abort system on The Boeing Company’s CST-100 spacecraft. The launch abort engine is a critical component of future commercial crew transportation to low-Earth orbit.
- Satellite fleet operator Intelsat has agreed to be the inaugural customer for a novel system to refuel satellites in orbit being developed by MDA Corp. of Canada, agreeing to purchase one-half of the 2,000 kilograms of fuel that the spacecraft would carry into orbit for other satellites.
- The HiRISE camera aboard the Mars Reconnaissance Orbiter has seen dark rivulets form, grow, and then fade in the planet’s southern hemisphere. These transient slope lineae, as they’ve been dubbed by Alfred McEwen at the University of Arizona, could be formed by brines containing enough salt to depress their freezing points by more than 100°F (50° to 60°C).
- Discovery.com reports on the THEMIS mission, designed to distinguish between two different competing models for where and when substorms arise in the Earth’s magnetosphere. The five spacecraft are spread out over vast distances across the magnetosphere, making it possible to examine different areas at the same time.
- Japan has shut down its primary space center, including a control room for part of the International Space Station. after the massive earthquake and tsunami that struck the country yesterday, March 11.
- The United Launch Alliance (ULA) have launched their Delta IV rocket carrying a classified spacecraft for the United States National Reconnaissance Office on Friday. The mission, designated NRO Launch 27, lifted off from Cape Canaveral’s Space Launch Complex 37 at 4:38 PM Phoenix time (2338 UTC).
- The Washington Times delivers a blistering condemnation of Congress and its pork barrel policy with NASA.
- Just a day after the fleet leader, Discovery, landed at the nearby Shuttle Landing Facility (SLF) to end her career, Endeavour, the youngest orbiter of the fleet headed out to Pad 39A as the STS-134 stack on Thursday evening (7:56pm Local), arriving at the pad at 3:49am Friday.
- Political wrangling may end up killing both manned and unmanned space exploration. With the emphasis on budget cuts, the robotic exploration program is being squeezed and two prominent probes to Mars and Europa will probably die. Although the Augustine Commission condemned the Ares V rocket (Constellation Program) as unaffordable to operate even if we could afford to build it, Congress has now mandated that NASA build and launch a similar vehicle by 2016. We are doomed.
- Canada is looking to its future with on-orbit maintenance and processing and other technology at the Canadian Space Commerce Association annual meeting being held in Toronto on March 18th at the MaRS Discovery District.
- NASA’s solar-powered Juno spacecraft is undergoing space environmental testing at Lockheed Martin Space Systems’ facility in south Jefferson County. Juno, scheduled for launch on 5 August 2011 from Cape Canaveral Air Force Station in Florida, will orbit Jupiter’s poles 33 times to learn more about the planet’s origin, structure, atmosphere and magnetosphere.
- For some, the Shuttle program has thankfully come to an end. It wasted 40 years of American resources toward progress in exploration of space.
- Space shuttle Discovery and its six-astronaut crew ended a 13-day journey of more than five million miles and concluded the spacecraft’s illustrious 27-year career with an 11:57 a.m. EST landing Wednesday at NASA’s Kennedy Space Center in Florida.
- NASA plans to cover the upcoming landing of the Soyuz TMA-01M spacecraft in northern Kazakhstan at 2:48 AM CDT on 16 March, and the launch of the Soyuz TMA-21 on 29 March.
- Discovery is spending its final day in orbit. Discovery is scheduled to land at the Kennedy Space Center at 9:58 AM Phoenix time (1658 UTC) on Wednesday.
- NASA’s MESSENGER spacecraft will enter orbit around Mercury on 18 March. MESSENGER has needed a six-year flight, passing Earth once, Venus twice and already passing Mercury itself three times, to shed enough energy to orbit the planet.
- Discovery and its six astronauts undocked from the space station at 5:00 AM Phoenix time (1200 GMT), to end an 8-day visit to the International Space Station that delivered a new storage module, extra supplies, and a humanoid robot assistant to the orbiting laboratory.
- NASA astronauts on the Space Shuttle Discovery are packing prior to leaving the International Space Station for the last time. A farewell ceremony at 1:28 PM Phoenix time (2028 UTC) will mark the end of their stay. They will close the hatches, stay overnight and undock tomorrow.
- NASASpaceFlight on details of the X-37B Orbital Test Vehicle.
- Poor weather postponed Friday’s scheduled launch of a military spaceplane on an Atlas 5 from Florida. The Atlas 5 501 successfully launched the X-37B OTV-2 spacecraft on Saturday, at 2:46 PM Phoenix time.
- Discovery and her crew continue to operate flawlessly. Two additional days have been added to her mission.
- The NASA climate satellite Glory failed to each orbit early Friday. A Taurus XL rocket lifted off from Vandenberg Air Force Base in California at 5:09 am EST (1009 GMT). However, several minutes after liftoff launch controllers received telemetry that the rocket’s payload fairing failed to separate as planned. The failure appears very similar to the loss of NASA’s Orbiting Carbon Observatory satellite in February 2009, also lost when the payload fairing of the Taurus XL launching it failed to separate after launch.
- Liftoff of the US Air Force Orbital Test Vehicle (X-37B) from Cape Canaveral is scheduled for a launch window opening at 2039 GMT (1:39 PM Phoenix Time) Friday. The exact launch time will be announced around 8 a.m. EST Friday, according to the Air Force.
- NASA chief Charles Bolden told a congressional committee Thursday that he would announce the final display locations places for the space agency’s shuttle orbiters on April 12, the 30th anniversary of the first shuttle flight.
- After a flawless launch last Thursday and a textbook docking on Saturday, the Space Shuttle Discovery today delivered the European-built Leonardo Permanent Multipurpose Module to the International Space Station.
- Russia lacks carrier rockets to carry out all space launches scheduled for 2011, the head of the Roscosmos space agency said on Wednesday. Last year, Russia led in the number of space launches, carrying out 31 launches, 15 more than the United States. In late January, Perminov said Russia was planning to carry out 48 space launches in 2011, including 9 missions to the International Space Station by Soyuz and Progress carrier rockets.
- The 45th Space Wing is set to launch an Atlas V Evolved Expendable Launch Vehicle from Space Launch Complex 41 on March 4, 2011. The rocket will carry an Air Force X-37B Orbital Test Vehicle (OTV). The launch window for this Air Force mission opens at 3:39 p.m. EST.
Posted in Asteroid, Augustine Commission, Comet, Commercial Space, Earth, European Space Agency, JAXA, Jupiter, Mercury, NASA, Pluto, Roscosmos, Russian Space Agency, Saturn, Space Shuttle | Tagged: 45th Space Wing, Ariane 5, Atlantis, Atlas 5, Atlas V, Baikonur Cosmodrome, Boeing, Cape Canaveral, Carbon Observatory, CST-100, Dawn, Delta IV, Discovery, Endeavour, Eutelsat, Falcon 9, Gabrielle Giffords, Glory, Hartley 2, HTV-2, Intelsat, International Space Station, ISS, Jacques Valier, Japan, Konotori, Leonardo, Mark Kelly, MDA Corp., Mercury, MESSENGER, NRO, OG2, ORBCOMM, Orbital Sciences, Orbital Test Vehicle, OTV, Permanent Multipurpose Module, Pluto, PMM, Pratt & Whitney Rocketdyne, Roscosmos, Saturn, SES, SES-8, Space Shuttle, SpaceX, Stardust-NExT, STS-133, STS-134, STS-135, Super Moon, Taurus 2, Taurus XL, Telesat, Titan, TMA-21, ULA, United Launch Alliance, Uranus, Vesta, Wallops Island, X-37B | Leave a Comment »
Posted by drdave on August 6, 2010
31 July 2010
- If you want to see Venice while keeping your feet dry, don’t go when the sun has lots of spots. Peaks in solar activity cause the city to flood more often, apparently by changing the paths of storms over Europe.
30 July 2010
- Ground control teams began sending out a beacon for Spirit on July 26, but the rover has not yet responded. In a press release on Friday, NASA put out the word that it may never wake. “It will be the miracle from Mars if our beloved rover phones home,” Doug McCuistion, director of NASA’s Mars Exploration Program.
- The shuttle Endeavour’s three main engines were installed this week as workers prepare the ship’s two solid rocket boosters.
30 July 2010
- Orbital Sciences Corp. will continue its work with NASA’s small rockets program as prime contractor on a $125 million, five year contract.
- The Planetary Society has this to say about the NASA authorization bill in the House of Representatives: “the proposed bill abandons any significant investment in exploration technology, effectively eliminates the Administration’s approach for engaging the commercial sector, establishes a program of loan guarantees that the Administration did not request, and seeks to reinstate programs that have been determined to be unsustainable.”
29 July 2010
- Popular Mechanics thinks NASA is being set up for failure: “NASA is being asked to do too much with too little by Congress, and, once again, America’s space agency is set up for failure. If this plan goes forward, it will preserve jobs in Utah, Alabama, Texas and Florida, but contribute little to actually accomplishing things in space. And we can expect to have to assemble another panel of experts a couple of years from now to tell us once again what we already know, and what Congress will continue to ignore, because pork will always reign over progress.”
28 July 2010
- Astronomers expect to find a number of planets with cozy, Earth-like properties. Which is why the TED lecture by Dimitar Sasselov, a member of the planet-hunting Kepler space telescope’s science team, created such a furor. The latest to weigh in on the TED event on 16 July is The New Scientist article. Whether its 38 or 140, the withholding of data until February 2011 is causing a ruckus.
- A rare specimen of massive stars that live fast and die young has been photographed by a European observatory in Chile.
The blazing hot star is called WR 22 and is shedding its atmosphere many millions of times faster than our own sun in outward blasts that unleash powerful radiation emissions.
27 July 2010
- Yuri Artsutanov and Jerome Pearson will appear at this year’s Space Elevator Conference, to be held in Redmond, Washington (August 12-15). Yuri is traveling all the way from St. Petersburg, Russia.
- Russian astronauts have completed a space walk at the International Space Station using their new “smart suits”. They replaced a badly performing camera and hooked up the automated rendezvous equipment for autopilot dockings using the Russian KURS system on the new Rassvet module, delivered in May.
- The August 2010 issue of Scientific America has Kepler Co-Investigator Dimitar Sasselov’s article Planets We Could Call Home. This is the gentleman who Spilled the Beans at TED.
26 July 2010
- Kepler Co-Investigator Spills The Beans: Lots of Earth-like Planets. Harvard’s Dimitar Sasselov gave an address at TEDGlobal at Oxford this month, announcing the discovery by the Kepler observatory of “hundreds” of earth like planets. The video is at TED.
- The first of three Glonass satellites has arrived at Baikonur in preparation for launch on 2 September 2010. The remaining two satellites will arrive in August, and mated to the DM upper stage and Proton rocket.
- Prelaunch processing of the Progress M-07M cargo vehicle is underway by RSC-Energia. The Progress is scheduled to fly from Baikonur aboard a Soyuz-U rocket on 8 September 2010 on a resupply mission to the International space station.
- Dextre, the special-purpose dexterous manipulator sometimes described as the hand for Canadarm2 on the International Space Station (ISS), is almost ready to begin serving as a backup for spacewalking astronauts and cosmonauts.
25 July 2010
- Researchers poring over Google Earth images have discovered one of Earth’s freshest impact craters — a 45-meter-wide (148-foot-wide) pock in southwestern Egypt that probably was excavated by a fast-moving iron meteorite no more than a few thousand years ago.
24 July 2010
23 July 2010
- Curiosity, the next Mars rover grows by leaps and bounds.
- The best Mars map ever made is now available online for planetary scientists and armchair astronauts alike. And citizen scientists are invited to help make it even better.
- More Curiosity news: the rover took its first steps Friday inside a clean room at the Jet Propulsion Laboratory, kicking off a test campaign to prove the $2.3 billion robot can operate on the surface of Mars.
22 July 2010
21 July 2010
- NASA reports that the spacecraft Cassini has observed the formation of giant snowballs in Saturn’s F ring. The gravitational pull of the moon Prometheus creates wake channels, which trigger the formation of the snowballs. Some are as large as 20 km in diameter.
- Scientists have completed installation of the Mars Descent Imager, or MARDI, on the new Mars Rover Curiosity. MARDI will return images of the descent and landing of Curiosity in 2012.
- Workers started assembling twin solid rocket boosters this week to help power Endeavour toward orbit in February on the final scheduled launch of the space shuttle program.
20 July 2010
- Preliminary data from the European Space Agency’s CryoSat-2 spacecraft has been released. A better understanding of how Earth’s ice fields are changing has come another step closer.
- Politicians on the House Science and Technology committee continue to cling to “the sunk cost fallacy” as they endorse efforts to keep the Constellation program on track, despite the legislation worked out last week between the Senate and the White House. Citing the $9 Billion already wasted on the Constellation program, committee leaders claimed that it was “imperative that … [NASA] builds on the investments made to date”.
- This will warm the cockles of the hearts over at ATK: “It (the US solid rocket motor industry) is over capacity right now,” Brett Lambert said at the Farnborough Airshow on Monday, adding a consolidation was long overdue.
19 July 2010
- Scientists at CalTech have obtained data from the Cassini spacecraft documenting the drop in the level of two lakes on Saturn’s moon Titan. The decline is about one meter per year for the past four years.
- The DragonEye (DE) relative navigation sensor – set to ride with Discovery on STS-133 – will be installed two weeks later than planned, following a laser rod failure during testing. Discovery – currently enjoying a smooth processing flow – will be conducting the second test for the sensor during her arrival at the International Space Station (ISS) in November.
18 July 2010
- Following on the recent fly-by of Lutetia by the Rosetta spacecraft, Emily Lakdawalla has a discussion over at The Planetary Society blog about how Lutetia compare to the other asteroids and comets visited by spacecraft.
17 July 2010
- NASA’s Wide-field Infrared Survey Explorer (WISE) observatory has just completed its first full sky survey. The first release of WISE data, covering about 80 percent of the sky, will be delivered to the astronomical community in May of next year.
- WISE has also discovered 95 new Near Earth Asteroids.
16 July 2010
- Astronomers using NASA’s Hubble Space Telescope have confirmed the existence of a baked object that could be called a “cometary planet.” The gas giant planet, named HD 209458b, is orbiting so close to its star that its heated atmosphere is escaping into space.
- The Senate Commerce Committee approved bipartisan legislation July 15 that authorizes NASA funding levels through 2013.
15 July 2010
- Three research articles have been published from the third and final flyby of Mercury in September 2009 by Mercury Surface, Space Environment, Geochemistry and Ranging spacecraft (MESSENGER). Data from the final flyby has revealed the first observations of ion emissions in Mercury’s exosphere; new information about the planet’s magnetic substorms; and evidence of younger volcanic activity than previously recorded.
14 July 2010
- Scientists at Penn State released information on a blast of the brightest X-rays ever detected from beyond our Milky Way. The X-Ray burst temporarily blinded the eye on NASA’s Swift space observatory earlier this summer. The burst was 168 times brighter than the typical burst and five times brighter than anything previously seen.
- The South Pole-Aitken (SPA) basin is the largest and oldest recognized impact basin on the moon. It’s diameter is roughly 2,500 km or 1,550 miles. The moon’s circumference is just under 11,000 km, meaning the basin stretches across nearly a quarter of the moon.
13 July 2010
- The wheels on Curiosity that will touch down on Mars in 2012 are several rotations closer to spinning on the rocky trails of Mars. This video clip shows engineers in the JPL clean room where the rover is being assembled as they put all six wheels into motion for the first time.
- Japan’s Kaguya spacecraft first photographed the enormous caverns last year. Now the powerful Lunar Reconnaissance Orbiter Camera (LROC, the same camera that photographed Apollo landers and astronauts’ tracks in the moondust) is giving us enticing high-resolution images of the caverns’ entrances and their surroundings.
12 July 2010
- India’s Polar Satellite Launch Vehicle (PSLV-C15) successfully launches CARTOSAT – 2B Satellite
- A total solar eclipse arced across the southern Pacific Ocean Sunday, blotting out the sun and offering stunning views to skywatchers.
11 July 2010
- “Movie” of the encounter between Rosetta and the asteroid Lutetia.
10 July 2010
- Rosetta has completed her fly-by of Lutetia. Close up images should arrive about 21:00 UTC.
- International Launch Services (ILS) have launched the EchoStar XV telecommunications satellite via their veteran Proton-M launch vehicle and Breeze-M upper stage.
9 July 2010
- The place to be for the upcoming Sunday solar eclipse is French Polynesia (between 7:00 am and 10:30 am local time – 1700 and 2030 GMT). Come to think of it, the place to be has always been French Polynesia.
8 July 2010
- The International Space Station (ISS) may live on until 2028, following confirmation by the Space Station Program Control Board (SSPCB) that partner agencies have been asked to produce an extension blueprint for continued operation until 2025, with the potential to push as far as 2028.
- Rocketplane Global has filed for bankruptcy. It had been working on a suborbital rocket-jet hybrid plane that would have lofted paying passengers above the 62-mile (100-kilometer) altitude mark.
- JAXA had the following announcement on the HAYABUSA main web page: “This summer, we are exhibiting a part of the capsule of the Asteroid Explorer “HAYABUSA,” which returned to the Earth on June 13, and other interesting things at the Sagamihara City Museum, JAXA Tsukuba Space Center, and at the OO square on the first floor of Marunouchi Oazo Building. Why don’t you come and witness the real capsule that came back to the Earth after seven years in space!”
7 July 2010
- Puff the Magic Dragon?
- The Japan Aerospace Exploration Agency said Wednesday it has found several dozen additional particles in a container inside a tiny capsule that the Hayabusa unmanned space probe released in June after a seven-year round-trip to the asteroid Itokawa. Results of analyses will probably not come until September.
6 July 2010
- From the JAXA Hayabusa website: “Minute particles were confirmed in the sample container of the HAYABUSA, whose unpacking operation was started on June 24 (JST) at the Curation Center at the Sagamihara Campus. We are still unsure if those particles are something from the ITOKAWA or from the Earth, thus we will further examine them”.
5 July 2010
- SpaceDaily.com is reporting that Japanese scientists have found “minute particles” inside the Hayabusa return capsule. The JAXA web site for Hayabusa has not yet posted the press release concerning this announcement.
4 July 2010
- Following an aborted docking maneuver on Friday, the Progress M-06M resupply spacecraft completed its docking program this morning at 16:17 UTC.
3 July 2010
- NASA and Shuttle managers have devised a forward plan to complete the mandatory Wing Leading Edge (WLE) Spar inspections on Atlantis – one of only a few mandatory safety inspections required for Atlantis before she can be cleared for flight next year.
2 July 2010
- The Russian Progress resupply mission to the ISS experienced technical difficulties and failed to dock. A second attempt is tentatively scheduled for Sunday at 9:17 AM Phoenix time (1617 GMT).
- New Horizons successfully executed a June 30 thruster-firing, which lasted 35.6 seconds just about one mile per hour. This will make sure that New Horizons makes its planned closest approach 7,767 miles (12,500 kilometers) above Pluto at 7:49 a.m. EDT on July 14, 2015.
- NASA astronaut Douglas Wheelock snapped this picture of auroral lights as seen from the International Space Station.
1 July 2010
- As has been expected for many weeks, NASA managers have approved the Change Requests (CR) for the launch dates of the next two shuttle missions. With STS-133 moving to November 1, STS-134 is targeting February 26 – although the threat of the program running out of funding may force Endeavour’s launch up by a week or so. A decision on adding STS-135 also appears to be no closer.
- The Russian space freighter Progress M-06M will dock with ISS as scheduled
Posted in Earth, JAXA, Mars, Mercury, NASA, Pluto, Russian Space Agency, Space Shuttle, The Planetary Society | Tagged: Astronauts 4 Hire, Atlantis, Baikonur, CalTech, Carina Nebula, Cassini, CryoSat-2, Curiosity, Dextre, Dimitar Sasselov, Discovery, EchoStar XV, Endeavour, Farnborough Airshow, French Polynesia, Glonass, Hayabusa, Hubble Space Telescope, ILS, India, International Launch Services, International Space Station, ISS, Itokawa, JAXA, Jerome Pearson, Kaguya, Kepler, KURS, Lutetia, MARDI, Mars Descent Imager, Massive Star, Mercury, MESSENGER, Moon, Near Earth Asteroids, New Horizons, Orbital Sciences Corp, Pluto, Polar Satellite Launch Vehicle, Popular Mechanics, Progress M-06M, Progress M-07M, Proton, PSLV-C15, Rosetta, Russia, Saturn, Scaled Composites, Solar Eclipse, South Pole-Aitken, Space Elevator Conference, SpaceShipTwo, Spirit, Swift, TED, TED lecture, The Planetary Society, Titan, Venice, Virgin Galactic, Wide-field Infrared Survey Explorer, WISE, X-Ray Burst, Yuri Artsutanov | 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.
Posted in European Space Agency, International Space Station, JAXA, Moon, NASA, Russian Space Agency, Solar System | Tagged: Ariane 5, Arianespace, Arizona State University, ASU, ATK, Atlantis, Baikonur, Butterflies in Orbit, Butterfly Experiment, Cassini, Delta IV, EADS Astrium, Endeavour, ESA, European Space Agency, French Guiana, Galaxy, Gemenid Meteor Shower, Gemini, HELIOS 2B, Hubble Space Telescope, International Space Station, ISS, James Webb Space Telescope, Jet Propulsion Laboratory, JPL, Kennedy Space Center, Kepler, Mars Reconnaissance Orbiter, Mars Rover, MESSENGER, NASA, New Horizon, Northrop Grumman, Office of Science and Technology Policy, OSTP, Proton-M, Roscosmos, Scaled Composites, School of Earth and Space Exploration, SESE, Solar System, Soyuz TMA-17, Space Shuttle, SpaceShipTwo, Spirit, STS-129, STS-130, STS-135, Titan, Tranquility, Tranquility Node, University of Colorado, VAB, Vehicle Assembly Building, WISE | Leave a Comment »
Posted by drdave on August 4, 2010
30 September 2009
- The Russian Soyuz reached orbit 20 minutes after a flawless launch.
- Trouble in River City? The New Scientist discusses declining solar activity and the increase in cosmic radiation reaching the solar system and the Earth. Consult this image of the Heliosphere
- Check out details of MESSENGER’s third flyby of Mercury (yesterday at 2:55 PM Phoenix time) on its way into orbit in 2011.
- The latest Mars Rover mission updates. Opportunity has put 17,717 meters on its odometer (11.01 miles).
29 September 2009
- Russia is set to launch the Soyuz rocket with Expedition 21 tomorrow, 30 September 2009. Watch live coverage with the launch at 07:14:45 UTC (14 minutes past midnight Phoenix time, Wednesday morning).
- The Japanese HTV supply ship has delivered two experiments from the U.S. Naval Research Lab to the International Space Station.
- The LCROSS lunar impact target has been changed. NASA changed the target to due to new hydrogen measurements from LRO.
28 September 2009
- Stephen Hawking called for a massive investment in establishing colonies on the Moon and Mars in a lecture in honour of NASA’s 50th anniversary. He argued that the world should devote about 10 times as much as NASA’s current budget – or 0.25% of the world’s financial resources – to space.
- The Ares I processing continues toward a 27 October 2009 launch. Descriptions of progress and problems can be seen here.
- For a very detailed view of the lunar surface from the LRO mission, check out this image.
27 September 2009
- Testing the Robotic Luna Lander at the Marshall Space Flight Center.
- Now that there is evidence for water on the Moon, how do you harvest it? David Shiga at The New Scientist discusses methods.
- An article in the Orlando Sentinal discusses a new GAO (Government Accounting Office) report that the Constellation Program is poorly managed, suffering from unsolved technical problems, and over budget with no way to estimate total costs.
26 September 2009
25 September 2009
24 September 2009
- The New Scientist has a photo gallery of six of the world’s 150 known impact craters, starting with Manicougan Crater in Canada. It is about 200 million years old and one the Earth’s oldest known impact craters.
- On the Moon… water, water, everywhere, according to three articles in today’s Science Express. NASA holds a press conference at 2 PM EDT. (See NSSPhoenix)
- David P. Page, Matthew R. Balme and Monica M. Grady have an article on “Dating martian climate change“, published online in Icarus.
23 September 2009
- Fifty years ago this week, Nature published a paper by G. Cocconi and P. Morrison outlining the search for extraterrestrial intelligence (SETI) by radio telescope.
- Senior NASA managers have decided on a 27 October 2009 launch date for ARES 1-X
- Wayne Hale takes up the issue and reality of commercialization of crew launch to LEO. And juxtaposes it to the air mail experiences in the 1920’s and 1930’s.
22 September 2009
- Russia has postponed its Mars sample return mission until 2011. Planetary Society writer Emily Lakdawalla confirmed that Russia’s space agency, Roscosmos, has said that integration testing will not be completed in time to meet the October 2009 launch window. Bruce Betts writes about The The Planetary Society’s LIFE experiment, which is scheduled to fly on that mission.
- Space Shuttle Discovery has returned to the Kennedy Space Center in Florida. Discovery is scheduled to launch again on 18 March 2010 as STS-131 to resupply the ISS.
- A NASA news conference scheduled for Thursday concerns a report in this week’s issue of Science magazine that there is a lot of water on the Moon. The results are from the Moon Mineralogy Mapper (M3) aboard Chandrayaan-1.
21 September 2009
- Curious where the Lunar Reconnaissance Orbiter is at the moment you are reading this? Here’s the map.
- The conference on Asteroid-Comet Hazard – 2009 is in St Petersburg, Russia this week (21-25 September).
- Build a model of the Hubble Space Telescope
20 September 2009
19 September 2009
- Comments about the Japanese HTV arrival at ISS: “It’s a real example of international cooperation with a Japanese vehicle captured by a Canadian arm with American and European astronauts and a safety guy from Canada and under the command of a Russian commander,” said Frank De Winne, a European astronaut serving as flight engineer.
- The Commercial Spaceflight Federation is pleased to announce its co-sponsorship of the Next-Generation Suborbital Researchers Conference (NSRC), which is being organized in conjunction with the Southwest Research Institute (SwRI) and the Universities Space Research Association (USRA).
- The latest LROC image release.
18 September 2009
- The Russian Soyuz-2-1B successfully put the Meteor weather satellite and other instruments into their proper orbits.
- On the International Partner (IP) front, the Japanese HTV arrived at the ISS Thursday. The HTV is capable of delivering six tons of pressurized and unpressurized cargo.
- From the Times of London (and many other sources) we have news from the European Planck Observatory about “radiation from just 300,000 years after the big bang and could give the clearest picture yet of what the Universe looked like just after its formation”.
17 September 2009
16 September 2009
15 September 2009
- Testimony before the House Committee on Science and Technology
- The launch of a Soyuz 2-1B rocket has been postponed until tomorrow due to bad weather.
- JPL is continuing efforts to free the Spirit rover from the deep soft soil at the sie on Mars called “Troy”.
- Discovery is safely at the Dryden processing facility at Edwards Air Force Base awaiting transportation to Florida. Welcome home.
14 September 2009
- The comet called 147P/Kushida-Muramatsu was temporarily captured by Jupiter between 1949 and 1961. The report was made at the European Planetary Science Congress in Potsdam, near Berlin
- Mr. Norman Augustine, Chair, Review of U.S. Human Space Flight Plans Committee, Vice Admiral Joe Dyer USN (Ret.), Chair, Aerospace Safety Advisory Panel, NASA, and Dr. Michael Griffin, former NASA Director, are scheduled to testify tomorrow before the Committee on Science and Technology concerning the report of the “Review of U.S. Human Space Flight Plans” Committee.
13 September 2009
- The LCROSS Observation Campaign has a group on Google Groups. Follow along with the amateur astronomers working in conjunction with NASA.
- Watch the successful flight of the Armidillo Aerospace Lunar Lander Prototype on Parabolic Arc.
12 September 2009
- Doom and Gloom headlines from observers of the Augustine Commission Summary Report. DrDave disagrees. Watch for News.
- Discovery returned successfully last night.
- Armadillo Aerospace made two flights of its lunar lander prototype today, putting it in the lead position to capture the Northrop Grumman Lunar Lander Challenge.
11 September 2009
- Discovery will try again today after weather in Florida scrubbed the landing. The landing will likely be at Edwards Air Force Base in California
10 September 2009
- The ISS and Discovery should be visible tonight: Thursday Sept 08 @ 07:02 PM, for about 60 seconds from 20 degrees above N, end 10 degrees above NNE (Spaceflight.Nasa.Gov)
- NASA has released a large collection of new photographs from Hubble. Check out the Butterfly Nebula and other images.
- Discovery is scheduled to land in Florida at 4:05 PM Phoenix time.
9 September 2009
8 September 2009
- The Augustine Commission’s Summary report has been delivered to NASA and the Whitehouse today.
- STS-128 saw the Leonardo Multi-Purpose Logistics Module (MPLM) returned to Discovery’s payload bay and the hatch closure between the ISS and the orbiter. Discovery will undock today.
- The ISS and Discovery should be visible tonight: Tue Sep 08 @ 07:47 PM, start 25 above NW, end 11 above NNE (Spaceflight.Nasa.Gov)
7 September 2009
- The Times of India reports that the lunar orbiter Chandrayaan was killed by heatstroke.
- Florida middle and high school students have been invited to a competition to design scientific experiments to send to the Mars Desert Research Station (MDRS) in Utah. The contest is sponsored by Space Florida, The Mars Society, NASA-Kennedy Space Center and the Florida Department of Education (DoE).
- The Space Shuttle Discovery will complete packing up in preparation for undocking today prior to its return to Earth.
6 September 2009
5 September 2009
- The third and final spacewalk of the STS-128 mission is scheduled to begin at 1:49 p.m. PDT today, Saturday.
- The indonesian telcom satellite Palapa-D, stranded short of its intended Geosynchronous orbit 36,000 km above the Earth by a third stage anomaly of the Chinese Long March 3B rocket, will be salvaged. It should be in position by mid-September and be able to serve 8-10 years of its intended 15 year life.
- The LCROSS team has rescinded their spacecraft emergency declaration regarding propellant loss, according to a NASA memo from Daniel Andrews, Project Manager, LCROSS.
4 September 2009
3 September 2009
- The Augustine Commission announced that “09.03.2009 – A Summary Report is in final preparations for transmittal to the Office of Science and Technology Policy and NASA on Tuesday, September 8, 2009.”
- SpaceX signs contract to launch 18 Orbcomm communication satellites.
- STS-128 Discovery Space Walk and ammonia tank replacement
2 September 2009
- Astronauts remove the ISS ammonia tank prior to installation of new treadmill (C.O.L.B.E.R.T) unit on Thursday
Posted in Augustine Commission, European Space Agency, International Space Station, JAXA, Jupiter, Mars, NASA, National Space Society, Space Shuttle, Venus | Tagged: Ares I, Ares I-X, Armidillo Aerospace, Augustine Commission, Butterfly Nebula, Canada, Chandrayaan-1, Commercial Spaceflight Federation, Discovery, Edwards Air Force Base, ESA, European Space Agency, GAO, HTV, Hubble Space Telescope, JAXA, Jupiter, Kennedy Space Center, LCROSS, Leonardo, LRO, Lunar Reconnaissance Orbiter, Manicougan Crater, Mercury, MESSENGER, Moon, MPLM, Multi-Purpose Logistics Module, NASA, Northrop Grumman Lunar Lander Challenge, Planck, Russia, Saturn, Scott Crossfield, Soyuz, Space Shuttle, Space Shuttle Main Engine, SpaceX, SSME, Stephen Hawkings, STS-128, The Mars Society, The New Scientist, Wayne Hale | Leave a Comment »