TOI-2445 b
A confirmed exoplanet orbiting TOI-2445.
Compared with Earth
- Size
- About 1.3 times Earth's width.
- Temperature
- About 787 °C (1,448 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Year
- A year here lasts about 8.9 hours.
Planet
- Radius
- 1.25 × Earth
- Mass
- Unknown
- Density
- Unknown
- Equilibrium temperature
- 1,060 K
- Starlight received
- Unknown
- Orbital period
- 0.3711 days
- Average distance from its star
- 0.0064 AU
Star
- Host star
- TOI-2445
- Spectral class
- M — red dwarf
- Surface temperature
- 3,333 K
- Radius
- 0.27 × Sun
- Mass
- 0.25 × Sun
- Age
- Unknown
System
- Distance from Earth
- 158.5 light-years (48.58 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2022
- Method
- Transit
- Facility
- Transiting Exoplanet Survey Satellite (TESS)
Data from the NASA Exoplanet Archive, synced October 14, 2026.