Exoplanet
GJ 9827 d
Orbiting GJ 9827
Overview
GJ 9827 d is an exoplanet orbiting the star GJ 9827, discovered in 2017 using the Transit method. It is a Super-Earth world.
Key Measurements
Radius
1.98
Earth radii
015 R⊕
Mass
3.02
Earth masses
0500 M⊕
Orbital Period
6.2
days
0.1d10,000d
Distance
29.7
parsecs
Nearby10,000 pc
Equilibrium Temp
675
K
150 K3,500 K
Radius (Earth radii)
1.98
Mass (Earth masses)
3.02
Measured
Equilibrium Temperature
675 K
Orbital Period
6.20 days
Distance from Earth
29.7 pc (~97 ly)
Spectral Type
K7 V
Temperature
4236 K
Mass (Solar)
0.62 M☉
Radius (Solar)
0.58 R☉
Luminosity
-1.00 log L☉
Planets in System
3
Stars in System
1
Coordinates (RA, Dec)
351.7718°, -1.2853°
Discovery Method
Transit
Discovery Year
2017
Data Sources
Source ID: GJ 9827 d