Exoplanet: HD 209458 b
Host: HD 209458
Number of Stars: 1
Number of Planets: 1
Discovery Method: Radial Velocity
Discovery Year: 1999
Discovery Facility: W. M. Keck Observatory
Orbital Period Days: 3.52474859
Orbital Semi-Major Axis:
Mass: 232.0159
Eccentricity: 0
Insolation Flux:
Equilibrium Temperature:
Spectral Type:
Stellar Effective Temperature: 6091
Stellar Radius: 1.19
Stellar Mass: 1.23
Discovery Facility: 0.01
Stellar Metallicity: [Fe/H]
Stellar Metallicity Ratio: 4.45
Distance: 48.3016
Gaia Magnitude: 7.50866
Name | Host | Year | Facility | Method |
---|