GJ 86 b
A confirmed exoplanet orbiting GJ 86.
Compared with Earth
- Mass
- About 1,405 times Earth's mass.
- Year
- A year here lasts about 16 Earth days.
Planet
- Radius
- Unknown
- Mass
- 1,405 × Earth
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- Unknown
- Orbital period
- 15.76 days
- Average distance from its star
- 0.11 AU
Star
- Host star
- GJ 86
- Spectral class
- K — orange dwarf
- Surface temperature
- 5,182 K
- Radius
- 0.77 × Sun
- Mass
- 0.93 × Sun
- Age
- Unknown
System
- Distance from Earth
- 35.17 light-years (10.78 parsecs)
- Stars in system
- 2
- Known planets
- 1
Discovery
- Year
- 1999
- Method
- Radial Velocity
- Facility
- La Silla Observatory
Data from the NASA Exoplanet Archive, synced October 14, 2026.