Exoplanet: HD 220689 b
Host: HD 220689
Number of Stars: 1
Number of Planets: 1
Discovery Method: Radial Velocity
Discovery Year: 2012
Discovery Facility: La Silla Observatory
Orbital Period Days: 2266.4
Orbital Semi-Major Axis: 3.396
Mass: 355.33394
Eccentricity: 0.054
Insolation Flux:
Equilibrium Temperature:
Spectral Type:
Stellar Effective Temperature: 5921
Stellar Radius: 1.07
Stellar Mass: 1.02
Discovery Facility: -0.07
Stellar Metallicity: [Fe/H]
Stellar Metallicity Ratio: 4.36
Distance: 46.8778
Gaia Magnitude: 7.59438
Name | Host | Year | Facility | Method |
---|