TOI-2193 A b
A confirmed exoplanet orbiting TOI-2193 A.
Compared with Earth
- Size
- About 20 times Earth's width.
- Mass
- About 299 times Earth's mass.
- Temperature
- About 1,490 °C (2,714 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Starlight
- About 1,600 times the starlight Earth gets from the Sun.
- Year
- A year here lasts about 2.1 Earth days.
Planet
- Radius
- 19.84 × Earth
- Mass
- 298.8 × Earth
- Density
- 0.06 g/cm³
- Equilibrium temperature
- 1,763 K
- Starlight received
- 1,600 × Earth
- Orbital period
- 2.123 days
- Average distance from its star
- 0.03319 AU
Star
- Host star
- TOI-2193 A
- Spectral class
- G — sun-like
- Surface temperature
- 5,966 K
- Radius
- 1.248 × Sun
- Mass
- 1.082 × Sun
- Age
- 5.5 billion years
System
- Distance from Earth
- 1,099 light-years (337.1 parsecs)
- Stars in system
- 2
- Known planets
- 1
Discovery
- Year
- 2022
- Method
- Transit
- Facility
- Transiting Exoplanet Survey Satellite (TESS)
Data from the NASA Exoplanet Archive, synced October 14, 2026.