TOI-5799 b
A confirmed exoplanet orbiting TOI-5799.
Compared with Earth
- Size
- About 1.7 times Earth's width.
- Temperature
- About 232 °C (449 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Year
- A year here lasts about 4.2 Earth days.
Planet
- Radius
- 1.733 × Earth
- Mass
- Unknown
- Density
- Unknown
- Equilibrium temperature
- 505 K
- Starlight received
- Unknown
- Orbital period
- 4.165 days
- Average distance from its star
- 0.0348 AU
Star
- Host star
- TOI-5799
- Spectral class
- M — red dwarf
- Surface temperature
- 3,452 K
- Radius
- 0.321 × Sun
- Mass
- 0.325 × Sun
- Age
- 9.6 billion years
System
- Distance from Earth
- 90.71 light-years (27.81 parsecs)
- Stars in system
- 1
- Known planets
- 2
Discovery
- Year
- 2024
- Method
- Transit
- Facility
- Transiting Exoplanet Survey Satellite (TESS)
Data from the NASA Exoplanet Archive, synced October 14, 2026.