TYC 2187-512-1 b
A confirmed exoplanet orbiting TYC 2187-512-1.
Compared with Earth
- Mass
- About 105 times Earth's mass.
- Year
- A year here lasts about 1.9 Earth years.
Planet
- Radius
- Unknown
- Mass
- 104.9 × Earth
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- Unknown
- Orbital period
- 691.9 days
- Average distance from its star
- 1.22 AU
Star
- Host star
- TYC 2187-512-1
- Spectral class
- M — red dwarf
- Surface temperature
- 3,734 K
- Radius
- 0.495 × Sun
- Mass
- 0.498 × Sun
- Age
- Unknown
System
- Distance from Earth
- 50.47 light-years (15.47 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2022
- Method
- Radial Velocity
- Facility
- Calar Alto Observatory
Data from the NASA Exoplanet Archive, synced October 14, 2026.