Exoplanet
HD 332231 b
Orbiting HD 332231
Overview
HD 332231 b is an exoplanet orbiting the star HD 332231, discovered in 2020 using the Transit method. It is a Neptune-sized world.
Key Measurements
Radius
9.07
Earth radii
015 R⊕
Mass
74.10
Earth masses
0500 M⊕
Orbital Period
18.7
days
0.1d10,000d
Distance
80.7
parsecs
Nearby10,000 pc
Equilibrium Temp
798
K
150 K3,500 K
Radius (Earth radii)
9.07
Mass (Earth masses)
74.10
Measured
Equilibrium Temperature
798 K
Orbital Period
18.71 days
Distance from Earth
80.7 pc (~263 ly)
Spectral Type
Unknown
Temperature
6128 K
Mass (Solar)
1.16 M☉
Radius (Solar)
1.27 R☉
Luminosity
0.31 log L☉
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
306.7411°, 33.7444°
Discovery Method
Transit
Discovery Year
2020
Data Sources
Source ID: HD 332231 b