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NASA's Europa Mission Concept Rejects ASRGs -- May Use Solar Panels at Jupiter Instead

Casey Dreier • September 05, 2013 • 6

The Advanced Stirling Radioisotope Generator (ASRG) is no longer an option for powering a potential Europa mission. The ASRG uses Plutonium-238 to generate electricity, but is far more efficient than past RTGs.

First Analysis: the NASA Planetary Science Budget for 2014

Van Kane • April 10, 2013 • 7

No mission to Europa, diminished funding for outer planets missions, a small bump to small spacecraft missions, and an increase for asteroid detection are part of the White House's proposal for NASA in 2014.

Europa on the Ropes

James Wray • June 11, 2011

For now, Mars continues to eclipse Jupiter's moon Europa (shown here to scale) in NASA's flagship mission plans, but not in its appeal to many planetary scientists.

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