HD 109271 c
A confirmed exoplanet orbiting HD 109271.
Compared with Earth
- Mass
- About 24 times Earth's mass.
- Year
- A year here lasts about 31 Earth days.
Planet
- Radius
- Unknown
- Mass
- 24.15 × Earth
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- Unknown
- Orbital period
- 30.93 days
- Average distance from its star
- 0.196 AU
Star
- Host star
- HD 109271
- Spectral class
- G — sun-like
- Surface temperature
- 5,783 K
- Radius
- Unknown
- Mass
- 1.047 × Sun
- Age
- 7.3 billion years
System
- Distance from Earth
- 182.2 light-years (55.87 parsecs)
- Stars in system
- 1
- Known planets
- 2
Discovery
- Year
- 2013
- Method
- Radial Velocity
- Facility
- La Silla Observatory
Data from the NASA Exoplanet Archive, synced October 14, 2026.