HD 204941 b
A confirmed exoplanet orbiting HD 204941.
Compared with Earth
- Mass
- About 73 times Earth's mass.
- Year
- A year here lasts about 4.7 Earth years.
Planet
- Radius
- Unknown
- Mass
- 73.1 × Earth
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- Unknown
- Orbital period
- 1,733 days
- Average distance from its star
- 2.55 AU
Star
- Host star
- HD 204941
- Spectral class
- K — orange dwarf
- Surface temperature
- 5,026 K
- Radius
- 0.78 × Sun
- Mass
- 0.58 × Sun
- Age
- Unknown
System
- Distance from Earth
- 93.66 light-years (28.72 parsecs)
- Stars in system
- 2
- Known planets
- 1
Discovery
- Year
- 2011
- Method
- Radial Velocity
- Facility
- La Silla Observatory
Data from the NASA Exoplanet Archive, synced October 14, 2026.