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Astronomy Picture of the Day -- Stereo Vesta
NASA ^ | August 20, 2011 | (see photo credit)

Posted on 08/20/2011 3:49:23 AM PDT by SunkenCiv

Explanation: Get out your red/blue glasses and float next to 4 Vesta. A 500 kilometer diameter world, Vesta lies in the main asteroid belt between the orbits of Mars and Jupiter. This stereo anaglyph was constructed from two separate images recorded on July 24 by the just arrived Dawn spacecraft's framing camera with a resolution of about 500 meters per pixel. The 3D view features Vesta's newly discovered terrain, including long equatorial ridges and troughs and the prominent string of three craters at the upper right dubbed Snowman. Highlighted in 3D, steep sides of many of the craters show streaks of both bright and dark material. Of course, the ion-driven Dawn spacecraft is not marooned off Vesta. After a year exploring the asteroid from orbit, Dawn is scheduled to depart, beginning its journey to Ceres.

August 20, 2011

(Excerpt) Read more at 129.164.179.22 ...


TOPICS: Astronomy; Astronomy Picture of the Day; Science
KEYWORDS: apod; astronomy; science; vesta
[Credit: NASA, JPL-Caltech, UCLA, MPS, DLR, IDA]

1 posted on 08/20/2011 3:49:30 AM PDT by SunkenCiv
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To: brytlea; cripplecreek; decimon; bigheadfred; KoRn; Grammy; married21; steelyourfaith; Mmogamer; ...

2 posted on 08/20/2011 3:50:27 AM PDT by SunkenCiv (Yes, as a matter of fact, it is that time again -- https://secure.freerepublic.com/donate/)
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To: SunkenCiv

OK I’m done looking at vesta. Lets move on to Ceres.


3 posted on 08/20/2011 4:21:44 AM PDT by cripplecreek (Remember the River Raisin)
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To: SunkenCiv

4 posted on 08/20/2011 4:28:31 AM PDT by JoeProBono (A closed mouth gathers no feet)
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To: SunkenCiv

Excellent!

Thank You, Civ.


5 posted on 08/20/2011 5:38:51 AM PDT by left that other site (Psalm 122:6)
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To: cripplecreek
OK I’m done looking at vesta. Lets move on to Ceres.

But we just got here. Give it a year...

6 posted on 08/20/2011 9:30:43 AM PDT by bigheadfred (The world needs wannabees)
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To: SunkenCiv

...Beautimus!!!


7 posted on 08/20/2011 12:58:41 PM PDT by gargoyle (...This looks like a good fight, deal me in...)
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To: SunkenCiv

Gotta get some of those 3D glasses... Still, that’s a fascinating photo. Pictures like this always remind me that the earth has doubtless been similarly bombarded with meteorites over the millennia, and if all life were stripped from her, she would look just like that. Only bigger and round, of course.

Thank you for the post and ping, Civ.


8 posted on 08/20/2011 1:05:12 PM PDT by TheOldLady (FReepmail me to get ON or OFF the ZOT LIGHTNING ping list.)
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