Exoplanet: GJ 9689 b
Host: GJ 9689
Number of Stars: 1
Number of Planets: 1
Discovery Method: Radial Velocity
Discovery Year: 2020
Discovery Facility: Roque de los Muchachos Observatory
Orbital Period Days: 18.27
Orbital Semi-Major Axis: 0.1139
Mass: 9.65
Eccentricity: 0.29
Insolation Flux:
Equilibrium Temperature: 453
Spectral Type: M0.5
Stellar Effective Temperature: 3836
Stellar Radius: 0.57
Stellar Mass: 0.59
Discovery Facility: 0.05
Stellar Metallicity: [Fe/H]
Stellar Metallicity Ratio: 4.69
Distance: 30.6203
Gaia Magnitude: 10.5372
Name | Host | Year | Facility | Method |
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