Star
K2-18
Host star
Overview
K2-18 is a host star with 2 known exoplanets. It is located approximately 124 light-years from Earth.
Key Measurements
Planets
2
012+
Distance
38.0
pc
Nearby10,000 pc
Temperature
3457
K
2,000 K40,000 K
V Magnitude
13.48
Spectral Type
Unknown
Temperature
3457 K
Mass (Solar)
0.36 M☉
Radius (Solar)
0.41 R☉
Luminosity
Unknown
Metallicity [Fe/H]
0.12
Age
Unknown
Known Planets
2
Stars in System
1
Planets (NASA)
2
Distance
38.0 pc (~124 ly)
V Magnitude
13.48
K Magnitude
8.90
Coordinates (RA, Dec)
172.5601°, 7.5878°
Data Sources
Source ID: K2-18