HD 94771 b
A confirmed exoplanet orbiting HD 94771.
Compared with Earth
- Mass
- About 169 times Earth's mass.
- Starlight
- About 27% of the starlight Earth gets from the Sun.
- Year
- A year here lasts about 5.9 Earth years.
Planet
- Radius
- Unknown
- Mass
- 169 × Earth
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- 0.271 × Earth
- Orbital period
- 2,164 days
- Average distance from its star
- 3.48 AU
Star
- Host star
- HD 94771
- Spectral class
- G — sun-like
- Surface temperature
- 5,631 K
- Radius
- 1.903 × Sun
- Mass
- 1.2 × Sun
- Age
- 5.733 billion years
System
- Distance from Earth
- 188.5 light-years (57.78 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2023
- Method
- Radial Velocity
- Facility
- La Silla Observatory
Data from the NASA Exoplanet Archive, synced October 14, 2026.