Kepler-25 c
Orbiting Kepler-25
Kepler-25 c is an exoplanet orbiting the star Kepler-25, discovered in 2011 using the Transit method. It is a Neptune-sized world.
Radius
5.22
Earth radii
Mass
15.20
Earth masses
Orbital Period
12.7
days
Distance
243.2
parsecs
Radius (Earth radii)
5.22
Mass (Earth masses)
15.20
Measured
Equilibrium Temperature
Unknown
Parameter source: Mills et al. 2019
Orbital Period
12.721+0.000−0.000days
Planet Mass (Earth masses)
15.20+1.30−1.60
Planet Mass (Jupiter masses)
0.0479+0.0041−0.0051
Eccentricity
0.0061+0.0049−0.0041
Distance from Earth
243.2 pc (~793 ly)
Spectral Type
Unknown
Temperature
Unknown
Mass (Solar)
1.17 M☉
Radius (Solar)
1.32 R☉
Luminosity
Unknown
Planets in System
3
Stars in System
2
Coordinates (RA, Dec)
286.6384°, 39.4879°
Discovery Method
Transit
Discovery Year
2011
Source ID: Kepler-25 c
Kepler-25 c orbits Kepler-25 and was reported in 2011 and was detected with the Transit method.
Published measurements list a radius of 5.22 Earth radii, a mass of 15.2 Earth masses, and an orbital period of 12.72 days.
Catalog data places the system at about 243.2 parsecs from Earth and 3 known planets in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open Kepler-25More planets in this system