TOI-1080 b
A confirmed exoplanet orbiting TOI-1080.
Compared with Earth
- Size
- About 1.2 times Earth's width.
- Mass
- About 11 times Earth's mass.
- Temperature
- About 95 °C (203 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Starlight
- About 4.4 times the starlight Earth gets from the Sun.
- Year
- A year here lasts about 4 Earth days.
Planet
- Radius
- 1.2 × Earth
- Mass
- 10.7 × Earth
- Density
- Unknown
- Equilibrium temperature
- 368 K
- Starlight received
- 4.35 × Earth
- Orbital period
- 3.965 days
- Average distance from its star
- 0.0272 AU
Star
- Host star
- TOI-1080
- Spectral class
- M — red dwarf
- Surface temperature
- 3,065 K
- Radius
- 0.2019 × Sun
- Mass
- 0.1667 × Sun
- Age
- 6 billion years
System
- Distance from Earth
- 83.36 light-years (25.56 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2026
- Method
- Transit
- Facility
- Transiting Exoplanet Survey Satellite (TESS)
Data from the NASA Exoplanet Archive, synced October 14, 2026.