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HD 21749 c - Exoplanet
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HD 21749 c

description HD 21749 c Overview

Announced in 2019, HD 21749 c is an Earth-sized exoplanet discovered by NASA's TESS satellite, notable for being the first roughly Earth-sized planet found by the TESS mission.

insights Why this score

HD 21749 c ranks #151 of 269 in the Exoplanet ranking, behind 55 Cancri c, ahead of GJ 357 b.

help HD 21749 c FAQ

How good is HD 21749 c?
HD 21749 c scores 6.26/10 (Fair) on Lunoo, making it rated in the Exoplanet category.
What are the best alternatives to HD 21749 c?
See our alternatives page for HD 21749 c for a ranked list with scores. Top alternatives include: TOI-700 b, L 98-59 b, HD 21749 b.
How does HD 21749 c compare to TOI-700 b?
See our detailed comparison of HD 21749 c vs TOI-700 b with scores, features, and an AI-powered verdict.
Is HD 21749 c worth it in 2026?
With a score of 6.26/10, HD 21749 c is a solid option in Exoplanet. See all Exoplanet ranked.

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