Exoplanet
GJ 3942 b
Orbiting GJ 3942
Overview
GJ 3942 b is an exoplanet orbiting the star GJ 3942, discovered in 2017 using the Radial Velocity method.
Key Measurements
Orbital Period
6.9
days
0.1d10,000d
Distance
16.9
parsecs
Nearby10,000 pc
Equilibrium Temp
590
K
150 K3,500 K
Radius (Earth radii)
Unknown
Mass (Earth masses)
Unknown
Equilibrium Temperature
590 K
Orbital Period
6.91 days
Distance from Earth
16.9 pc (~55 ly)
Spectral Type
M0
Temperature
3867 K
Mass (Solar)
0.63 M☉
Radius (Solar)
0.61 R☉
Luminosity
-1.12 log L☉
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
242.2645°, 52.9441°
Discovery Method
Radial Velocity
Discovery Year
2017
Data Sources
Source ID: GJ 3942 b