TOI-5108 b
A confirmed exoplanet orbiting TOI-5108.
Compared with Earth
- Size
- About 6.6 times Earth's width.
- Mass
- About 32 times Earth's mass.
- Temperature
- About 907 °C (1,664 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Year
- A year here lasts about 6.8 Earth days.
Planet
- Radius
- 6.6 × Earth
- Mass
- 32 × Earth
- Density
- 0.6 g/cm³
- Equilibrium temperature
- 1,180 K
- Starlight received
- Unknown
- Orbital period
- 6.754 days
- Average distance from its star
- 0.073 AU
Star
- Host star
- TOI-5108
- Spectral class
- G — sun-like
- Surface temperature
- 5,808 K
- Radius
- 1.29 × Sun
- Mass
- 1.1 × Sun
- Age
- 5.8 billion years
System
- Distance from Earth
- 427 light-years (130.9 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.