TOI-375 b
A confirmed exoplanet orbiting TOI-375.
Compared with Earth
- Size
- About 11 times Earth's width.
- Mass
- About 237 times Earth's mass.
- Temperature
- About 1,100 °C (2,012 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Starlight
- About 593 times the starlight Earth gets from the Sun.
- Year
- A year here lasts about 9.5 Earth days.
Planet
- Radius
- 10.77 × Earth
- Mass
- 236.8 × Earth
- Density
- 1.037 g/cm³
- Equilibrium temperature
- 1,373 K
- Starlight received
- 593.3 × Earth
- Orbital period
- 9.455 days
- Average distance from its star
- 0.099 AU
Star
- Host star
- TOI-375
- Spectral class
- K — orange dwarf
- Surface temperature
- 5,260 K
- Radius
- 2.9 × Sun
- Mass
- 1.441 × Sun
- Age
- 2.94 billion years
System
- Distance from Earth
- 1,292 light-years (396.2 parsecs)
- Stars in system
- 1
- Known planets
- 3
Discovery
- Year
- 2026
- Method
- Transit
- Facility
- Transiting Exoplanet Survey Satellite (TESS)
Data from the NASA Exoplanet Archive, synced October 14, 2026.