PIA10130: New NASA Mission to Reveal Moon's Internal Structure and Evolution (Artist's Concept)
The Gravity Recovery and Interior Laboratory, or GRAIL, mission will fly twin spacecraft in tandem orbits around the moon to measure its gravity field in unprecedented detail. GRAIL is a part of NASA's Discovery Program.
 Target Name:  Moon
 Mission:  GRAIL 
 Spacecraft:  GRAIL
 Product Size:  1778 x 1000 pixels (w x h) 
 Produced By:  JPL 
 Full-Res TIFF:  PIA10130.tif (5.342 MB)
 Full-Res JPEG:  PIA10130.jpg (117.2 kB)  

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Original Caption Released with Image:

The Gravity Recovery and Interior Laboratory, or GRAIL, mission will fly twin spacecraft in tandem orbits around the moon to measure its gravity field in unprecedented detail. GRAIL is a part of NASA's Discovery Program.

Image Credit:
NASA/JPL

Image Addition Date:
2007-12-11