description Kappa Andromedae b Overview
Kappa Andromedae b is a directly imaged substellar companion to Kappa Andromedae, a young, massive star. Announced in 2012, the companion follows a wide orbit and has a mass near the conventional boundary used to distinguish giant planets from brown dwarfs. Its classification depends partly on uncertain age and mass estimates, so it is studied both as a possible super-Jupiter and as a low-mass brown dwarf.
help Kappa Andromedae b FAQ
How good is Kappa Andromedae b?
Kappa Andromedae b scores 6.81/10 (Fair) on Lunoo, making it rated in the Exoplanet category.
What are the best alternatives to Kappa Andromedae b?
See our alternatives page for Kappa Andromedae b for a ranked list with scores. Top alternatives include: Beta Pictoris b, HR 8799 c, HR 8799 b.
How does Kappa Andromedae b compare to Beta Pictoris b?
See our detailed comparison of Kappa Andromedae b vs Beta Pictoris b with scores, features, and an AI-powered verdict.
Is Kappa Andromedae b worth it in 2026?
With a score of 6.81/10, Kappa Andromedae b is a solid option in Exoplanet. See all Exoplanet ranked.
explore Explore More
Similar to Kappa Andromedae b
ui.x_see_all arrow_forward
Reviews & Comments
Write a Review
Be the first to review
Share your thoughts with the community and help others make better decisions.
