Kepler-424 c
Orbiting Kepler-424
Kepler-424 c is an exoplanet orbiting the star Kepler-424, discovered in 2014 using the Radial Velocity method.
Minimum Mass (M sin i)
2215.18
Earth masses
Orbital Period
223.3
days
Distance
698.6
parsecs
Radius (Earth radii)
Unknown
Minimum Mass, M sin(i) (Earth masses)
2215.18
Radial-velocity minimum
Equilibrium Temperature
Unknown
Parameter source: Endl et al. 2014
Orbital Period
223.300+2.100−2.100days
Semi-Major Axis
0.7300+0.0800−0.0700au
M sin(i) (Earth masses)
2215.18+197.05−197.05
M sin(i) (Jupiter masses)
6.9700+0.6200−0.6200
Epoch of Periastron
2455403.40+2.10−2.00days
Radial Velocity Semi-Amplitude
246.00+17.00−17.00m/s
Distance from Earth
698.6 pc (~2279 ly)
Spectral Type
Unknown
Temperature
5460 K
Mass (Solar)
1.01 M☉
Radius (Solar)
0.94 R☉
Luminosity
-0.15 log L☉
Planets in System
2
Stars in System
1
Coordinates (RA, Dec)
298.6250°, 48.5774°
Discovery Method
Radial Velocity
Discovery Year
2014
Source ID: Kepler-424 c
Kepler-424 c orbits Kepler-424 and was reported in 2014 and was detected with the Radial Velocity method.
Published measurements list a minimum mass of 2,215.18 Earth masses (M sin i) and an orbital period of 223.3 days.
Catalog data places the system at about 698.6 parsecs from Earth and 2 known planets in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open Kepler-424More planets in this system