Kepler-129 b
Orbiting Kepler-129
Kepler-129 b is an exoplanet orbiting the star Kepler-129, discovered in 2014 using the Transit method. It is a Super-Earth world.
Radius
2.40
Earth radii
Minimum Mass (M sin i)
20.00
Earth masses
Orbital Period
15.8
days
Distance
408.8
parsecs
Radius (Earth radii)
2.40
Minimum Mass, M sin(i) (Earth masses)
20.00
Radial-velocity minimum
Equilibrium Temperature
Unknown
Parameter source: Zhang et al. 2021
Orbital Period
15.790days
Semi-Major Axis
0.1300au
M sin(i) (Earth masses)
20.00
M sin(i) (Jupiter masses)
0.0629
Epoch of Periastron
2454978.20days(JD)
Radial Velocity Semi-Amplitude
<4.5m/s
Distance from Earth
408.8 pc (~1333 ly)
Spectral Type
G4 V
Temperature
5770 K
Mass (Solar)
1.18 M☉
Radius (Solar)
1.65 R☉
Luminosity
Unknown
Planets in System
3
Stars in System
1
Coordinates (RA, Dec)
285.3112°, 47.8485°
Discovery Method
Transit
Discovery Year
2014
Source ID: Kepler-129 b
Kepler-129 b orbits Kepler-129 and was reported in 2014 and was detected with the Transit method.
Published measurements list a radius of 2.4 Earth radii, a minimum mass of 20 Earth masses (M sin i), and an orbital period of 15.79 days.
Catalog data places the system at about 408.8 parsecs from Earth, a host star classified as G4 V, 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-129More planets in this system