Exoplanet
Kepler-409 b
Orbiting Kepler-409
Overview
Kepler-409 b is an exoplanet orbiting the star Kepler-409, discovered in 2014 using the Transit method. It is a Earth-sized world.
Key Measurements
Radius
1.20
Earth radii
015 R⊕
Mass
6.00
Earth masses
0500 M⊕
Orbital Period
69.0
days
0.1d10,000d
Distance
68.2
parsecs
Nearby10,000 pc
Equilibrium Temp
438
K
150 K3,500 K
Radius (Earth radii)
1.20
Mass (Earth masses)
6.00
Measured
Equilibrium Temperature
438 K
Orbital Period
68.96 days
Distance from Earth
68.2 pc (~222 ly)
Spectral Type
Unknown
Temperature
5421 K
Mass (Solar)
0.91 M☉
Radius (Solar)
0.90 R☉
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
293.6792°, 46.8527°
Discovery Method
Transit
Discovery Year
2014
Data Sources
Source ID: Kepler-409 b