Exoplanet
Kepler-1998 b
Orbiting Kepler-1998
Overview
Kepler-1998 b is an exoplanet orbiting the star Kepler-1998, discovered in 2023 using the Transit method. It is a Earth-sized world.
Key Measurements
Radius
0.60
Earth radii
015 R⊕
Mass (est.)
0.16
Earth masses
0500 M⊕
Orbital Period
3.0
days
0.1d10,000d
Distance
341.0
parsecs
Nearby10,000 pc
Equilibrium Temp
1187
K
150 K3,500 K
Radius (Earth radii)
0.60
Mass (Earth masses)
0.16
Estimated
Equilibrium Temperature
1187 K
Orbital Period
3.03 days
Distance from Earth
341.0 pc (~1112 ly)
Spectral Type
Unknown
Temperature
5640 K
Mass (Solar)
0.96 M☉
Radius (Solar)
0.92 R☉
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
283.4292°, 47.5924°
Discovery Method
Transit
Discovery Year
2023
Data Sources
Source ID: Kepler-1998 b