Exoplanet
Kepler-446 b
Orbiting Kepler-446
Overview
Kepler-446 b is an exoplanet orbiting the star Kepler-446, discovered in 2015 using the Transit method. It is a Super-Earth world.
Key Measurements
Radius
1.50
Earth radii
015 R⊕
Mass (est.)
3.04
Earth masses
0500 M⊕
Orbital Period
1.6
days
0.1d10,000d
Distance
96.3
parsecs
Nearby10,000 pc
Radius (Earth radii)
1.50
Mass (Earth masses)
3.04
Estimated
Equilibrium Temperature
Unknown
Orbital Period
1.57 days
Distance from Earth
96.3 pc (~314 ly)
Spectral Type
M4
Temperature
3359 K
Mass (Solar)
0.22 M☉
Radius (Solar)
0.24 R☉
Luminosity
Unknown
Planets in System
3
Stars in System
1
Coordinates (RA, Dec)
282.2501°, 44.9210°
Discovery Method
Transit
Discovery Year
2015
Data Sources
Source ID: Kepler-446 b