Exoplanet HD 307842 b
Exoplanet HD 307842 b orbits star HD 307842 that lies 211 light years away from the Sun.
It weighs about 9.7 Earth masses and orbits its star much closer than Earth orbits Sun.
211 light years
HD 307842 b
Distance from the star: 0.038
Orbit around star: 2.797034
R Earth | 0.2
kg/m3 | 135
Year of discovery: 2023
Comparison to the Solar system planets
(56 % Neptune mass)
(193 % Earth radius)
(135 % Earth density)
(10 % Mercury distance)
Other designations of this exoplanet
TOI 784 b, TIC 460984940 b
Exoplanets around star HD 307842
Exoplanet HD 307842 b orbits star Class yellow star HD 307842, which has lower mass than Sun. It is the only known exoplanet orbiting this star
Star HD 307842
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