Exoplanet
Kepler-1666 c
Orbiting Kepler-1666
Overview
Kepler-1666 c is an exoplanet orbiting the star Kepler-1666, discovered in 2020 using the Transit method. It is a Mini-Neptune world.
Key Measurements
Radius
3.24
Earth radii
015 R⊕
Mass (est.)
11.22
Earth masses
0500 M⊕
Orbital Period
40.7
days
0.1d10,000d
Distance
1379.4
parsecs
Nearby10,000 pc
Radius (Earth radii)
3.24
Mass (Earth masses)
11.22
Estimated
Equilibrium Temperature
Unknown
Orbital Period
40.72 days
Distance from Earth
1379.4 pc (~4499 ly)
Spectral Type
Unknown
Temperature
6293 K
Mass (Solar)
1.23 M☉
Radius (Solar)
1.15 R☉
Luminosity
0.27 log L☉
Planets in System
2
Stars in System
1
Coordinates (RA, Dec)
297.9516°, 46.2647°
Discovery Method
Transit
Discovery Year
2020
Data Sources
Source ID: Kepler-1666 c