NASA shoots, they score! That’s pretty awesome photography, considering the speeds and distances involved.
After a nearly 2.9-billion-mile (4.6-billion-kilometer) voyage, NASA’s EPOXI mission spacecraft has survived its risky rendezvous with comet 103P/Hartley 2 and has beamed back the first close-up images of the comet. This montage of five pictures, for example, shows Hartley 2’s nucleus as the craft was flying toward and under the icy body on Thursday. The images progress in time clockwise, starting at top left.
“Early observations of the comet show that, for the first time, we may be able to connect activity to individual features on the nucleus,” Michael A’Hearn, EPOXI’s principal investigator said in a statement. “We certainly have our hands full. The images are full of great cometary data, and that’s what we hoped for.”. The vessel EPOXI, previously called Deep Impact, traveled 2.9 billion miles into space and captured images 435 miles away from the Hartley 2 comet, which was traveling at a speed of 27,000 miles-per-hour. Scientists say the photos of the icy body will provide them with new and useful information about comets.
Flight of the Comet
New Super Close-Up Images From Comet Flyby
NASA Spacecraft Photographs Hartley 2 Comet
Recycled Comet-Hunting Spacecraft Is Not Dead Yet
Spacecraft beams back stunning pictures of comet
NASA probe beams in close encounter with comet
NASA Captures Detailed Images of Comet Hartley 2
First images of the Hartley 2 comet
Video shows dramatic EPOXI mission flyby of comet Hartley 2
NASA Spacecraft Reveals Comet Close-Up
First images of comet Hartley 2 captured by NASA
NASA Mission Sends Back Images of Comet Hartley 2
Recycled Comet-Hunting Spacecraft Deep Impact Is Still Alive
Unlike most government spending, which is usually wasteful, it’s nice to see NASA getting the most bang for it’s buck by thinking out of the box and retasking its spacecraft to perform missions that weren’t originally contemplated.
/not only is money for NASA money well spent, but it also creates lots of cutting edge engineering, manufacturing, science, and technology jobs, skills America needs to remain globally competitive
Filed under: Blog Entry | Tagged: 103P, Close-Up, Comet, Cometary Data, Deep Impact, EPOXI, EPOXI Mission, Hartley 2, Icy Body, Images, Individual Features, Jet Propulsion Laboratory, JPL, Michael A’Hearn, NASA, National Aeronautics And Space Administration, Nucleus, Observations, Principal Investigator, Rendezvous, Scientists, Spacecraft |