Exoplanet: HD 220197 b
Host: HD 220197
Number of Stars: 1
Number of Planets: 1
Discovery Method: Radial Velocity
Discovery Year: 2018
Discovery Facility: Roque de los Muchachos Observatory
Orbital Period Days: 1728
Orbital Semi-Major Axis: 2.729
Mass: 63.566
Eccentricity: 0.187
Insolation Flux:
Equilibrium Temperature:
Spectral Type:
Stellar Effective Temperature: 5683
Stellar Radius: 0.98
Stellar Mass: 0.91
Discovery Facility: -0.55
Stellar Metallicity: [Fe/H]
Stellar Metallicity Ratio: 4.42
Distance: 64.411
Gaia Magnitude: 8.74481
Name | Host | Year | Facility | Method |
---|