description HD 202206 b Overview
HD 202206 b is a very massive companion of the solar-type star HD 202206. Its measured minimum mass is about seventeen times the mass of Jupiter, placing it near the boundary between the most massive planets and brown dwarfs. The object was discovered through radial-velocity observations, which detect the motion induced in the host star. Because its true mass depends on the unknown orbital inclination, its classification has been discussed in the context of the planet-brown-dwarf transition.
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How good is HD 202206 b?
HD 202206 b scores 5.70/10 (Mediocre) on Lunoo, making it rated in the Exoplanet category.
What are the best alternatives to HD 202206 b?
See our alternatives page for HD 202206 b for a ranked list with scores. Top alternatives include: HD 168443 c, HD 80606 b, Mu Arae b.
How does HD 202206 b compare to HD 168443 c?
See our detailed comparison of HD 202206 b vs HD 168443 c with scores, features, and an AI-powered verdict.
Is HD 202206 b worth it in 2026?
With a score of 5.70/10, HD 202206 b is a solid option in Exoplanet. See all Exoplanet ranked.
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