Kepler-1656 c
Orbiting Kepler-1656
Kepler-1656 c is an exoplanet orbiting the star Kepler-1656, discovered in 2022 using the Radial Velocity method.
Mass
126.40
Earth masses
Orbital Period
1919.0
days
Distance
185.9
parsecs
Radius (Earth radii)
Unknown
Mass (Earth masses)
126.40
Measured
Equilibrium Temperature
Unknown
Parameter source: Angelo et al. 2022
Orbital Period
1919.000+27.000−24.000days
Semi-Major Axis
3.0530+0.0490−0.0490au
Planet Mass (Earth masses)
126.40+28.90−28.90
Planet Mass (Jupiter masses)
0.4000+0.0900−0.0900
Eccentricity
0.5270+0.0500−0.0540
Argument of Periastron
87.7+13.8−16.0deg
Radial Velocity Semi-Amplitude
6.35+0.56−0.52m/s
Distance from Earth
185.9 pc (~606 ly)
Spectral Type
Unknown
Temperature
Unknown
Mass (Solar)
1.03 M☉
Radius (Solar)
1.10 R☉
Luminosity
Unknown
Planets in System
2
Stars in System
1
Coordinates (RA, Dec)
284.4722°, 39.9119°
Discovery Method
Radial Velocity
Discovery Year
2022
Source ID: Kepler-1656 c
Kepler-1656 c orbits Kepler-1656 and was reported in 2022 and was detected with the Radial Velocity method.
Published measurements list a mass of 126.4 Earth masses and an orbital period of 1,919 days.
Catalog data places the system at about 185.9 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-1656More planets in this system