GJ 1002 b
Potentially habitable exoplanet / From Wikipedia, the free encyclopedia
GJ 1002 b (also designated as Gliese 1002 b) is a potentially habitable exoplanet (potentially Earth's closest habitable planet[1]) located 16 light years away, in the constellation of Cetus.[2] The planet, which has an Earth Similarity Index of 86%, is in the habitable zone of its parent star.[3] GJ 1002 b has a minimum mass of 1.08 Earth masses and is estimated by the Planetary Habitability Laboratory to have 1.03 times the radius of Earth and a surface temperature of 261 Kelvin.[4]
Quick Facts Discovery, Discovery date ...
Discovery | |
---|---|
Discovery date | 2022 |
Radial velocity | |
Designations | |
Gliese 1002 b | |
Orbital characteristics | |
0.0457 AU | |
Eccentricity | 0 |
10.3 days | |
Star | GJ 1002 |
Physical characteristics | |
Mean radius | 1.03 R🜨 |
Mass | 1.08 ME |
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