Exoplanet
GJ 1252 b
Orbiting GJ 1252
Overview
GJ 1252 b is an exoplanet orbiting the star GJ 1252, discovered in 2020 using the Transit method. It is a Earth-sized world.
Key Measurements
Radius
1.19
Earth radii
015 R⊕
Mass
1.32
Earth masses
0500 M⊕
Orbital Period
0.5
days
0.1d10,000d
Distance
20.4
parsecs
Nearby10,000 pc
Radius (Earth radii)
1.19
Mass (Earth masses)
1.32
Measured
Equilibrium Temperature
Unknown
Orbital Period
0.52 days
Distance from Earth
20.4 pc (~66 ly)
Spectral Type
M3
Temperature
3458 K
Mass (Solar)
0.38 M☉
Radius (Solar)
0.39 R☉
Luminosity
-1.71 log L☉
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
306.9286°, -56.4623°
Discovery Method
Transit
Discovery Year
2020
Data Sources
Source ID: GJ 1252 b