Star
HD 209458
Host star
Overview
HD 209458 is a host star with 1 known exoplanet. It is located approximately 158 light-years from Earth.
Key Measurements
Planets
1
012+
Distance
48.3
pc
Nearby10,000 pc
Temperature
6091
K
2,000 K40,000 K
V Magnitude
7.65
Spectral Type
Unknown
Temperature
6091 K
Mass (Solar)
1.23 M☉
Radius (Solar)
1.19 R☉
Luminosity
Unknown
Metallicity [Fe/H]
0.01
Age
Unknown
Known Planets
1
Stars in System
1
Planets (NASA)
1
Distance
48.3 pc (~158 ly)
V Magnitude
7.65
K Magnitude
6.31
Coordinates (RA, Dec)
330.7950°, 18.8842°
Data Sources
Source ID: HD 209458