description HD 219134 h Overview
HD 219134 h is a confirmed exoplanet orbiting the nearby K3V star HD 219134 in the constellation Cassiopeia. It was identified through radial-velocity measurements as part of a compact multi-planet system whose host star lies about 21 light-years from the Sun. The planet has a minimum mass greater than 108 Earth masses and an orbital period of about 2,247 days, placing it far beyond the system’s short-period inner planets.
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How good is HD 219134 h?
HD 219134 h scores 5.52/10 (Mediocre) on Lunoo, making it rated in the Exoplanet category.
What are the best alternatives to HD 219134 h?
See our alternatives page for HD 219134 h for a ranked list with scores. Top alternatives include: HD 219134 g, HD 95338 b, Epsilon Eridani b.
How does HD 219134 h compare to HD 219134 g?
See our detailed comparison of HD 219134 h vs HD 219134 g with scores, features, and an AI-powered verdict.
Is HD 219134 h worth it in 2026?
With a score of 5.52/10, HD 219134 h is a solid option in Exoplanet. See all Exoplanet ranked.
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