Exoplanet
Kepler-1921 c
Orbiting Kepler-1921
Overview
Kepler-1921 c is an exoplanet orbiting the star Kepler-1921, discovered in 2023 using the Transit method. It is a Earth-sized world.
Key Measurements
Radius
1.41
Earth radii
015 R⊕
Mass (est.)
2.74
Earth masses
0500 M⊕
Orbital Period
3.2
days
0.1d10,000d
Distance
929.0
parsecs
Nearby10,000 pc
Equilibrium Temp
1791
K
150 K3,500 K
Radius (Earth radii)
1.41
Mass (Earth masses)
2.74
Estimated
Equilibrium Temperature
1791 K
Orbital Period
3.16 days
Distance from Earth
929.0 pc (~3030 ly)
Spectral Type
Unknown
Temperature
6120 K
Mass (Solar)
1.25 M☉
Radius (Solar)
2.00 R☉
Luminosity
Unknown
Planets in System
2
Stars in System
1
Coordinates (RA, Dec)
300.3162°, 45.4953°
Discovery Method
Transit
Discovery Year
2023
Data Sources
Source ID: Kepler-1921 c