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NASA Dawn Asteroid Mission Told To 'Stand Down'
A NASA mission to two of the largest asteroids in the solar system
being readied for liftoff next year has been placed in "stand down" mode. The ion-engine propelled Dawn mission is dedicated to investigating the two most massive asteroids known: Vesta and Ceres. These two "baby planets" are very different from each other yet both offer tantalizing clues about the formation of the solar system. Dawn is designed to improve scientific understanding of how planets formed during the earliest epoch of the solar system. Dawn has been on NASA's books for liftoff in mid-June 2006. The decision to stand down, according to SPACE.com sources, appears related to budget-related measures and workforce cutbacks at the Jet Propulsion Laboratory (JPL) in Pasadena, California. ... http://news.yahoo.com/s/space/200511...oldtostanddown |
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NASA Names New Shuttle a Priority ... was NASA Dawn Asteroid Mission Told To 'Stand Down'
Ra♥ïⁿg L♂♀♫iε wrote:
A NASA mission to two of the largest asteroids in the solar system being readied for liftoff next year has been placed in "stand down" mode. The ion-engine propelled Dawn mission is dedicated to investigating the two most massive asteroids known: Vesta and Ceres. These two "baby planets" are very different from each other yet both offer tantalizing clues about the formation of the solar system. Dawn is designed to improve scientific understanding of how planets formed during the earliest epoch of the solar system. Dawn has been on NASA's books for liftoff in mid-June 2006. The decision to stand down, according to SPACE.com sources, appears related to budget-related measures and workforce cutbacks at the Jet Propulsion Laboratory (JPL) in Pasadena, California. ... http://news.yahoo.com/s/space/200511...oldtostanddown NASA Names New Shuttle a Priority Picture ~~~~ http://tinyurl.com/9fc4y NASA's top priorities are a replacement for the space shuttle and completing the international space station, and some other programs are being cut or deferred to concentrate the agency's resources, NASA Administrator Michael D. Griffin said Thursday. "NASA cannot afford to do everything on its plate today," he told the House Science Committee. Funding priorities required the agency to cancel several programs that "we either did not need or did not need right now," Griffin said. For example, it seemed like putting the cart before the horse to continue life science studies about how people respond to being in space before the agency was sure it could put people back in space, he said. In addition to life sciences, another affected program is nuclear systems technology, Griffin said. That program is designed to provide power to an outpost planned for the surface of the moon. But that won't be needed until after 2018, so the work is currently being deferred, he said. The agency has adopted a "go-as-you-can-pay" approach, Griffin said. .... [End quote] Text source ~~~~ http://tinyurl.com/9tvzz RL ========================================== Oh, the grand old Duke of York, He had ten thousand men: He marched them up to the top of the hill, And he marched them down again. And when they were up they were up, And when they were down they were down, And when they were only half way up, They were neither up nor down. |
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NASA Dawn Asteroid Mission Told To 'Stand Down'
Ceres is the largest asteroid. Found in the year 1801. Looking at a
picture of it as I type and it has a more round shape then those Idaho asteroids. More like a Maine potato. Our best theory is all this stuff clumped together 4.6 billion years ago to form the rock planets. Ceres is 650 miles across. Well there were lots more pebbles,boulders,and rocks some half the size of our Moon,and lots of chunks of iron,and all came out of cosmic accretion disk. Now the left over debris lies between Mars and Jupiter,and I posted this a week ago. The presents of nearby Jupiter,whose gravity tugs at these rocks,and keeps them from sticking together. I read that many moons ago and it makes sense to me. Bert |
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NASA Names New Shuttle a Priority ... was NASA DawnAster...
RL 1 NASA top priority is to get back the great engineers that quit. 2
Find a glue that works 3 stop shipping most of the money to Swiss banks 40 years of Rube Goldberg Shuttling is enough time wasted NASA Mafia's greed has reached 2 billion bucks a year. Griffin knows that better than us |
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