Posted by A.J.S. Rayl on 2010/01/31 11:00 CST
Five and a half years after they were supposed to be history, the Mars Exploration Rovers celebrated their sixth Earth year on the Red Planet with Opportunity pulling up to a fresh, new crater on the road to Endeavour, and Spirit working on repositioning itself to settle in for the coming Martian winter, and perhaps the rest of its mission.
Posted by Emily Lakdawalla on 2010/01/29 10:59 CST
Since leaving Marquette Island on sol 2,122, Opportunity has been barreling southward on her journey toward Endeavour crater. On her horizon for the last several sols has been a very small but very fresh looking crater named Concepción.
The Planetary Society regularly hosts interns and visiting scientists and engineers from world space agencies. Recently, we've had the pleasure of working with JAXA's Toshiaki Takemae.
Posted by Louis D. Friedman on 2010/01/28 10:12 CST
The world's space community -- and the public -- is awaiting the Obama Administration's new plan for human and robotic space flight. We expect the plan will be unveiled as part of the formal submission to Congress of the Administration's proposed budget for the Federal Government.
Posted by Emily Lakdawalla on 2010/01/26 03:22 CST
There was a press briefing today that announced the official end of efforts to extricate Spirit from her sand trap at Troy. Instead, the rover drivers will now focus on improving the chances that Spirit will survive the coming winter so that she can carry on doing science once the power situation improves in the spring.
Posted by Emily Lakdawalla on 2010/01/26 11:36 CST
There's a press briefing going on right now that marks today, January 26, 2010, more than six years after she landed, the day that NASA decided that Spirit's roving days were over.
Posted by Tanya Harrison on 2010/01/25 07:45 CST
"What?" you might say, "There are cameras other than HiRISE?" Yes indeed, there are. There are two other cameras aboard MRO: the Context Camera (CTX) and Mars Color Imager (MARCI).
Posted by Emily Lakdawalla on 2010/01/22 04:14 CST
The Wide-field Infrared Survey Explorer (WISE) just took its lens cap off on December 29, and posted its "first light" image on January 6. Now, just two weeks later, WISE has bagged its first near-Earth object.
Posted by Ted Stryk on 2010/01/20 06:33 CST
The second report by Ted Stryk from the New Horizons science team meeting, focusing on the search for Kuiper belt object (KBO) targets.
Posted by Emily Lakdawalla on 2010/01/20 11:48 CST
The HiRISE public suggestion tool, called HiWish, is a Web site that allows you to log in and select a spot on Mars as a suggestion for where the HiRISE instrument should take an image.
Posted by Ted Stryk on 2010/01/19 07:55 CST
The New Horizons science team is meeting this week. Ted Stryk was invited to attend the meeting, and he sent the following notes from the first day.
Posted by Emily Lakdawalla on 2010/01/19 01:31 CST
An amateur named Bernhard Braun ("nirgal" on unmannedspaceflight) has been posting the results from a new piece of software he's developed that generates 3-D models of landscapes from single photos.
Posted by Emily Lakdawalla on 2010/01/18 10:48 CST
Data from all science instruments on all of NASA's and ESA's space missions, not just cameras, is archived in the Planetary Data System and Planetary Science Archive, and almost all of that data is available online.
Posted by Emily Lakdawalla on 2010/01/15 04:21 CST
The science team for Mars Orbiter Camera, or "MOC" (pronounced "mock") has just published a paper that attempts to summarize an investigation that spanned more than two decades.
Posted by Emily Lakdawalla on 2010/01/13 03:43 CST
The January 1, 2010 Cassini imaging data release includes everything acquired by Cassini from January 1 to March 30, 2009 in all its high-quality glory.
Posted by Emily Lakdawalla on 2010/01/13 10:30 CST
2010 AL30 zipped past us harmlessly about five hours ago. Because of its one-year orbital period, many people speculated it might be a manmade object, but 2010 AL30 might, in fact, be artificial.