Kepler-1928 b
Orbiting Kepler-1928
Kepler-1928 b is an exoplanet orbiting the star Kepler-1928, discovered in 2021 using the Transit method. It is a Super-Earth world.
Radius
1.99
Earth radii
Mass (est.)
4.92
Earth masses
Orbital Period
19.6
days
Distance
326.4
parsecs
Radius (Earth radii)
1.99
Mass (Earth masses)
4.92
Estimated
Equilibrium Temperature
Unknown
Parameter source: Barber et al. 2022
Orbital Period
19.578+0.000−0.000days
Semi-Major Axis
0.1940+0.0320−0.0390au
Eccentricity
0.4300+0.1800−0.1400
Argument of Periastron
88.0+75.0−59.0deg
Distance from Earth
326.4 pc (~1064 ly)
Spectral Type
Unknown
Temperature
5720 K
Mass (Solar)
1.01 M☉
Radius (Solar)
0.92 R☉
Luminosity
-0.09 log L☉
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
290.4406°, 38.5236°
Discovery Method
Transit
Discovery Year
2021
Source ID: Kepler-1928 b
Kepler-1928 b orbits Kepler-1928 and was reported in 2021 and was detected with the Transit method.
Published measurements list a radius of 1.99 Earth radii, a mass of 4.92 Earth masses (estimated), and an orbital period of 19.58 days.
Catalog data places the system at about 326.4 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-1928