Exoplanet
HIP 111909 c
Orbiting HIP 111909
Overview
HIP 111909 c is an exoplanet orbiting the star HIP 111909, discovered in 2025 using the Radial Velocity method.
Key Measurements
Orbital Period
893.6
days
0.1d10,000d
Distance
88.1
parsecs
Nearby10,000 pc
Radius (Earth radii)
Unknown
Mass (Earth masses)
Unknown
Equilibrium Temperature
Unknown
Orbital Period
893.63 days
Distance from Earth
88.1 pc (~287 ly)
Spectral Type
K1 III
Temperature
4891 K
Mass (Solar)
1.28 M☉
Radius (Solar)
4.53 R☉
Luminosity
1.02 log L☉
Planets in System
2
Stars in System
1
Coordinates (RA, Dec)
340.0304°, -49.5985°
Discovery Method
Radial Velocity
Discovery Year
2025
Data Sources
Source ID: HIP 111909 c