description Geoff Marcy Overview
American astronomer who with Paul Butler discovered dozens of exoplanets in the 1990s and 2000s, making him one of the most prolific planet hunters before the Kepler mission era.
insights Why this score
Geoff Marcy ranks #441 of 441 in the Astronomer ranking, behind Johann Bode.
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How good is Geoff Marcy?
Geoff Marcy scores 5.04/10 (Mediocre) on Lunoo, making it rated in the Astronomer category.
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