description HD 34445 b Overview
HD 34445 b is a giant exoplanet orbiting HD 34445, a Sun-like star about 152 light-years from Earth. It was discovered through radial-velocity observations made with the Keck Observatory and reported in 2009. The planet has a long orbital period compared with hot Jupiters, so it is commonly grouped with cold or long-period giant exoplanets. Its detection comes from the gravitational motion it induces in the host star, rather than from a recorded transit across the star's disk.
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How good is HD 34445 b?
HD 34445 b scores 5.70/10 (Mediocre) on Lunoo, making it rated in the Exoplanet category.
What are the best alternatives to HD 34445 b?
See our alternatives page for HD 34445 b for a ranked list with scores. Top alternatives include: HD 190360 b, HD 217107 c, HD 72659 b.
How does HD 34445 b compare to HD 190360 b?
See our detailed comparison of HD 34445 b vs HD 190360 b with scores, features, and an AI-powered verdict.
Is HD 34445 b worth it in 2026?
With a score of 5.70/10, HD 34445 b is a solid option in Exoplanet. See all Exoplanet ranked.
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