TOI-2180 b
A confirmed exoplanet orbiting TOI-2180.
Compared with Earth
- Size
- About 11 times Earth's width.
- Mass
- About 876 times Earth's mass.
- Temperature
- About 75 °C (167 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Starlight
- About 2.7 times the starlight Earth gets from the Sun.
- Year
- A year here lasts about 261 Earth days.
Planet
- Radius
- 11.32 × Earth
- Mass
- 875.6 × Earth
- Density
- 3.32 g/cm³
- Equilibrium temperature
- 348 K
- Starlight received
- 2.71 × Earth
- Orbital period
- 260.8 days
- Average distance from its star
- 0.828 AU
Star
- Host star
- TOI-2180
- Spectral class
- G — sun-like
- Surface temperature
- 5,695 K
- Radius
- 1.636 × Sun
- Mass
- 1.111 × Sun
- Age
- 8.1 billion years
System
- Distance from Earth
- 380.6 light-years (116.7 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2022
- Method
- Transit
- Facility
- Transiting Exoplanet Survey Satellite (TESS)
Data from the NASA Exoplanet Archive, synced October 14, 2026.