Kepler-1731 b
Orbiting Kepler-1731
Kepler-1731 b is an exoplanet orbiting the star Kepler-1731, discovered in 2021 using the Transit method. It is a Mini-Neptune world.
Radius
2.93
Earth radii
Mass (est.)
9.50
Earth masses
Orbital Period
21.8
days
Distance
169.9
parsecs
Radius (Earth radii)
2.93
Mass (Earth masses)
9.50
Estimated
Equilibrium Temperature
Unknown
Parameter source: Valizadegan et al. 2022
Orbital Period
21.761days
Distance from Earth
169.9 pc (~554 ly)
Spectral Type
Unknown
Temperature
4859 K
Mass (Solar)
0.78 M☉
Radius (Solar)
0.72 R☉
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
291.2544°, 36.7434°
Discovery Method
Transit
Discovery Year
2021
Source ID: Kepler-1731 b
Kepler-1731 b orbits Kepler-1731 and was reported in 2021 and was detected with the Transit method.
Published measurements list a radius of 2.93 Earth radii, a mass of 9.5 Earth masses (estimated), and an orbital period of 21.76 days.
Catalog data places the system at about 169.9 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-1731