Kepler-454 b
Orbiting Kepler-454
Kepler-454 b is an exoplanet orbiting the star Kepler-454, discovered in 2015 using the Transit method. It is a Super-Earth world.
Radius
2.37
Earth radii
Mass
5.40
Earth masses
Orbital Period
10.6
days
Distance
230.9
parsecs
Equilibrium Temp
916
K
Radius (Earth radii)
2.37
Mass (Earth masses)
5.40
Measured
Equilibrium Temperature
916 K
Parameter source: Bonomo et al. 2023
Orbital Period
10.574+0.000−0.000days
Semi-Major Axis
0.0953+0.0013−0.0009au
Planet Mass (Earth masses)
5.40+1.40−1.40
Planet Mass (Jupiter masses)
0.0170+0.0044−0.0044
Eccentricity
<0.32
Radial Velocity Semi-Amplitude
1.64+0.41−0.41m/s
Distance from Earth
230.9 pc (~753 ly)
Spectral Type
Unknown
Temperature
5687 K
Mass (Solar)
1.03 M☉
Radius (Solar)
1.07 R☉
Luminosity
Unknown
Planets in System
3
Stars in System
2
Coordinates (RA, Dec)
287.4786°, 38.2291°
Discovery Method
Transit
Discovery Year
2015
Source ID: Kepler-454 b
Kepler-454 b orbits Kepler-454 and was reported in 2015 and was detected with the Transit method.
Published measurements list a radius of 2.37 Earth radii, a mass of 5.4 Earth masses, an orbital period of 10.57 days, and an equilibrium temperature near 916 K.
Catalog data places the system at about 230.9 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-454More planets in this system