Exoplanet
HD 15906 c
Orbiting HD 15906
Overview
HD 15906 c is an exoplanet orbiting the star HD 15906, discovered in 2023 using the Transit method. It is a Mini-Neptune world.
Key Measurements
Radius
2.93
Earth radii
015 R⊕
Mass (est.)
9.48
Earth masses
0500 M⊕
Orbital Period
21.6
days
0.1d10,000d
Distance
45.6
parsecs
Nearby10,000 pc
Equilibrium Temp
532
K
150 K3,500 K
Radius (Earth radii)
2.93
Mass (Earth masses)
9.48
Estimated
Equilibrium Temperature
532 K
Orbital Period
21.58 days
Distance from Earth
45.6 pc (~149 ly)
Spectral Type
K V
Temperature
4757 K
Mass (Solar)
0.79 M☉
Radius (Solar)
0.76 R☉
Luminosity
-0.57 log L☉
Planets in System
2
Stars in System
1
Coordinates (RA, Dec)
38.2713°, -10.3522°
Discovery Method
Transit
Discovery Year
2023
Data Sources
Source ID: HD 15906 c