Kepler-1957 b
Orbiting Kepler-1957
Kepler-1957 b is an exoplanet orbiting the star Kepler-1957, discovered in 2021 using the Transit method. It is a Earth-sized world.
Radius
0.94
Earth radii
Mass (est.)
0.79
Earth masses
Orbital Period
2.2
days
Distance
460.9
parsecs
Radius (Earth radii)
0.94
Mass (Earth masses)
0.79
Estimated
Equilibrium Temperature
Unknown
Parameter source: Valizadegan et al. 2022
Orbital Period
2.187days
Distance from Earth
460.9 pc (~1503 ly)
Spectral Type
Unknown
Temperature
4904 K
Mass (Solar)
0.74 M☉
Radius (Solar)
0.77 R☉
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
293.7114°, 47.8874°
Discovery Method
Transit
Discovery Year
2021
Source ID: Kepler-1957 b
Kepler-1957 b orbits Kepler-1957 and was reported in 2021 and was detected with the Transit method.
Published measurements list a radius of 0.94 Earth radii, a mass of 0.79 Earth masses (estimated), and an orbital period of 2.19 days.
Catalog data places the system at about 460.9 parsecs from Earth and 1 known planet in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open Kepler-1957