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AsteriaStar
Hot Jupiter · KELT-9

KELT-9 b

ExoplanetsDiscovered 2017

Scientific overview

KELT-9 b is a hot jupiter orbiting KELT-9, completing an orbit every 1.4811 days, about 667 light-years from Earth. It was discovered in 2017 using the transit method.

Host star

Host star
KELT-9
Spectral type
B9.5-A0
Temperature
10,170 K
Mass
2.52 M☉

Discovery and detection

Knowledge connections