TOI-1422 b
A confirmed exoplanet orbiting TOI-1422.
Compared with Earth
- Size
- About 3.8 times Earth's width.
- Mass
- About 9.5 times Earth's mass.
- Temperature
- About 597 °C (1,106 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Year
- A year here lasts about 13 Earth days.
Planet
- Radius
- 3.83 × Earth
- Mass
- 9.5 × Earth
- Density
- 0.93 g/cm³
- Equilibrium temperature
- 870 K
- Starlight received
- Unknown
- Orbital period
- 13 days
- Average distance from its star
- 0.107 AU
Star
- Host star
- TOI-1422
- Spectral class
- Unknown
- Surface temperature
- Unknown
- Radius
- Unknown
- Mass
- Unknown
- Age
- Unknown
System
- Distance from Earth
- 506 light-years (155.1 parsecs)
- Stars in system
- 1
- Known planets
- 2
Discovery
- Year
- 2022
- Method
- Transit
- Facility
- Transiting Exoplanet Survey Satellite (TESS)
Data from the NASA Exoplanet Archive, synced October 14, 2026.