swap_horiz HR 8799 d Alternatives
Looking for alternatives to HR 8799 d? Compare the top Exoplanet options ranked by our AI scoring system.
HR 8799 d
HR 8799 d is a gas giant exoplanet located approximately 129 light-years from Earth. It’s notable as one of the first planets directly imaged around an A-type star and part of a multi-planet system discovered through direct imaging techniques. This planet orbits a young, Sun-like star and offers val...
apps Top HR 8799 d Alternatives
The top alternative to HR 8799 d in 2026 is Beta Pictoris b with a score of 9.2/10, followed by HR 8799 b (9.1) and HR 8799 c (9.1).
Beta Pictoris b
Beta Pictoris b is a gas giant exoplanet orbiting the young star Beta Pictoris. It’s notable as one of the first exoplan...
HR 8799 b
HR 8799 b is a young gas giant exoplanet discovered orbiting the star HR 8799, located approximately 129 light-years fro...
HR 8799 c
HR 8799 c is a gas giant exoplanet discovered orbiting the young A-type star HR 8799. It’s notable as one of the first p...
HR 8799 e
HR 8799 e is a gas giant exoplanet discovered orbiting the young star HR 8799. Its significance lies as the innermost pl...
HIP 65426 b
HIP 65426 b is a directly imaged gas giant exoplanet orbiting the young star HIP 65426 about 385 light-years away, disco...
WASP-189b
A very hot Jupiter orbiting a bright A-type star, studied intensively by ESA's CHEOPS mission and among the hottest know...
2M1207 b
Imaged in 2004 by the European Southern Observatory's Very Large Telescope, 2M1207b is a gas giant notable for being the...
VHS 1256 b
VHS 1256 b is a widely separated planetary-mass object notable for having water, methane, and carbon monoxide detected i...
Upsilon Andromedae b
A hot Jupiter discovered in 1996 around Upsilon Andromedae, later recognized as part of the first confirmed multi-planet...
55 Cancri b
A Jupiter-mass hot Jupiter discovered in 1996 around the nearby star 55 Cancri, orbiting at just 0.11 AU with a period o...
Beta Pictoris c
Beta Pictoris c is a giant exoplanet orbiting the young star Beta Pictoris, notable for being directly imaged by the GRA...
GJ 504 b
GJ 504 b is a directly imaged giant planet of ~4 Jupiter masses orbiting a Sun-like star 57 light-years away, discovered...
Upsilon Andromedae c
Announced in 1999 as part of the first confirmed multi-planet system around a main-sequence star, a giant planet orbitin...
Mu Arae b
Mu Arae b is a gas giant exoplanet orbiting the star Mu Arae about 50 light-years away, discovered in 2000 using the COR...
Kappa Andromedae b
Discovered in 2012 by Japanese astronomers, Kappa Andromedae b is a directly imaged substellar object notable for blurri...
HAT-P-13b
Transiting hot Jupiter discovered by HATNet in 2009, notable because its well-characterized eccentric outer companion en...
Upsilon Andromedae d
A Jupiter-class giant confirmed in 1999 in the Upsilon Andromedae system, whose orbital plane is strongly misaligned wit...
HD 95086 b
HD 95086 b is a directly imaged gas giant exoplanet orbiting the young star HD 95086 about 300 light-years away, discove...
AF Leporis b
AF Leporis b is a young gas giant discovered in 2023, notable for being one of the lightest exoplanets directly imaged f...
HR 2562 b
Discovered in 2016 using the Gemini Planet Imager, HR 2562 b is a massive gas giant or brown dwarf notable for its highl...
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