Exoplanet
HD 222237 b
Orbiting HD 222237
Overview
HD 222237 b is an exoplanet orbiting the star HD 222237, discovered in 2024 using the Radial Velocity method.
Key Measurements
Mass
1649.53
Earth masses
0500 M⊕
Orbital Period
14892.0
days
0.1d10,000d
Distance
11.4
parsecs
Nearby10,000 pc
Radius (Earth radii)
Unknown
Mass (Earth masses)
1649.53
Measured
Equilibrium Temperature
Unknown
Orbital Period
14892.00 days
Distance from Earth
11.4 pc (~37 ly)
Spectral Type
K3 V
Temperature
4751 K
Mass (Solar)
0.76 M☉
Radius (Solar)
0.71 R☉
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
354.9079°, -72.7253°
Discovery Method
Radial Velocity
Discovery Year
2024
Data Sources
Source ID: HD 222237 b