TOI-912 b
A confirmed exoplanet orbiting TOI-912.
Compared with Earth
- Size
- About 1.9 times Earth's width.
- Mass
- About 5.1 times Earth's mass.
- Temperature
- About 278 °C (532 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Starlight
- About 15 times the starlight Earth gets from the Sun.
- Year
- A year here lasts about 4.7 Earth days.
Planet
- Radius
- 1.93 × Earth
- Mass
- 5.1 × Earth
- Density
- 4 g/cm³
- Equilibrium temperature
- 551 K
- Starlight received
- 15 × Earth
- Orbital period
- 4.678 days
- Average distance from its star
- 0.041 AU
Star
- Host star
- TOI-912
- Spectral class
- M — red dwarf
- Surface temperature
- 3,572 K
- Radius
- 0.419 × Sun
- Mass
- 0.418 × Sun
- Age
- 0.8 billion years
System
- Distance from Earth
- 85.15 light-years (26.11 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2025
- Method
- Transit
- Facility
- Transiting Exoplanet Survey Satellite (TESS)
Data from the NASA Exoplanet Archive, synced October 14, 2026.