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LongTomH

(8,636 posts)
Fri Feb 14, 2014, 09:45 PM Feb 2014

First map of Jupiter's moon Ganymede released

From Yahoo News: First Map of Jupiter's Giant Moon Ganymede Unveiled:

Scientists have created the first global geological map of Jupiter's huge, ice-covered moon Ganymede, more than 400 years after its discovery by Galileo Galilei. The map, created using observations by NASA's twin Voyager probes and Galileo orbiter, highlights the varied terrain of Ganymede, which is bigger than the planet Mercury.

"This map illustrates the incredible variety of geological features on Ganymede and helps to make order from the apparent chaos of its complex surface," Robert Pappalardo, of NASA's Jet Propulsion Laboratory in Pasadena, Calif., said in a statement. "This map is helping planetary scientists to decipher the evolution of this icy world and will aid in upcoming spacecraft observations."


An animation of the new map and Ganymede is available on Space.com.
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First map of Jupiter's moon Ganymede released (Original Post) LongTomH Feb 2014 OP
That's no moon mindwalker_i Feb 2014 #1
This message was self-deleted by its author Warren DeMontague Feb 2014 #2

Response to LongTomH (Original post)

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