HD 219077 b
A confirmed exoplanet orbiting HD 219077.
Compared with Earth
- Mass
- About 3,058 times Earth's mass.
- Year
- A year here lasts about 15 Earth years.
Planet
- Radius
- Unknown
- Mass
- 3,058 × Earth
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- Unknown
- Orbital period
- 5,479 days
- Average distance from its star
- 5.935 AU
Star
- Host star
- HD 219077
- Spectral class
- Unknown
- Surface temperature
- Unknown
- Radius
- Unknown
- Mass
- 0.92 × Sun
- Age
- Unknown
System
- Distance from Earth
- 95.19 light-years (29.19 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2012
- Method
- Radial Velocity
- Facility
- La Silla Observatory
Data from the NASA Exoplanet Archive, synced October 14, 2026.