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Stephane Udry - Astronomer
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Stephane Udry

description Stephane Udry Overview

Stephane Udry is a Swiss astronomer at Geneva Observatory whose HARPS team announced the super-Earth Gliese 581c around a red dwarf in 2007.

insights Why this score

Stephane Udry ranks #258 of 398 in the Astronomer ranking, behind Antonia Maury, ahead of Jean-Luc Margot.

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How good is Stephane Udry?
Stephane Udry scores 7.29/10 (Good) on Lunoo, making it a well-rated option in the Astronomer category.
What are the best alternatives to Stephane Udry?
See our alternatives page for Stephane Udry for a ranked list with scores. Top alternatives include: Guillem Anglada-Escude, Maria Teresa Ruiz, Aleksander Wolszczan.
How does Stephane Udry compare to Guillem Anglada-Escude?
See our detailed comparison of Stephane Udry vs Guillem Anglada-Escude with scores, features, and an AI-powered verdict.
Is Stephane Udry worth it in 2026?
With a score of 7.29/10, Stephane Udry is a solid option in Astronomer. See all Astronomer ranked.

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