Exoplanet
GJ 720 A b
Orbiting GJ 720 A
Overview
GJ 720 A b is an exoplanet orbiting the star GJ 720 A, discovered in 2021 using the Radial Velocity method.
Key Measurements
Orbital Period
19.5
days
0.1d10,000d
Distance
15.6
parsecs
Nearby10,000 pc
Equilibrium Temp
401
K
150 K3,500 K
Radius (Earth radii)
Unknown
Mass (Earth masses)
Unknown
Equilibrium Temperature
401 K
Orbital Period
19.47 days
Distance from Earth
15.6 pc (~51 ly)
Spectral Type
M0.5 V
Temperature
3837 K
Mass (Solar)
0.57 M☉
Radius (Solar)
0.56 R☉
Luminosity
-1.22 log L☉
Planets in System
1
Stars in System
2
Coordinates (RA, Dec)
278.8294°, 45.7456°
Discovery Method
Radial Velocity
Discovery Year
2021
Data Sources
Source ID: GJ 720 A b