Star
HD 28471
G-type star
Overview
HD 28471 is a host star of spectral class G with 3 known exoplanets. It is located approximately 142 light-years from Earth.
Key Measurements
Planets
3
012+
Spectral Class
G
Distance
43.6
pc
Nearby10,000 pc
Temperature
5766
K
2,000 K40,000 K
V Magnitude
7.89
Spectral Type
G5 V
Temperature
5766 K
Mass (Solar)
0.98 M☉
Radius (Solar)
1.08 R☉
Luminosity
Unknown
Metallicity [Fe/H]
-0.04
Age
6.6 Gyr
Known Planets
3
Stars in System
1
Planets (NASA)
3
Distance
43.6 pc (~142 ly)
V Magnitude
7.89
K Magnitude
6.32
Coordinates (RA, Dec)
66.2875°, -64.0787°
Planets in this System(3 known)
HD 28471 b
HD 28471
Orbital Period
3.2days
Distance
43.6parsecs
Equilibrium Temp
1377K
Discovered 2025
Exoplanet
HD 28471 c
HD 28471
Orbital Period
6.1days
Distance
43.6parsecs
Equilibrium Temp
1066K
Discovered 2025
Exoplanet
HD 28471 d
HD 28471
Orbital Period
11.7days
Distance
43.6parsecs
Equilibrium Temp
945K
Discovered 2025
Exoplanet
Data Sources
Source ID: HD 28471