TOI-3493 b
A confirmed exoplanet orbiting TOI-3493.
Compared with Earth
- Size
- About 3.2 times Earth's width.
- Mass
- About 9 times Earth's mass.
- Temperature
- About 829 °C (1,524 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Starlight
- About 245 times the starlight Earth gets from the Sun.
- Year
- A year here lasts about 8.2 Earth days.
Planet
- Radius
- 3.22 × Earth
- Mass
- 8.97 × Earth
- Density
- 1.47 g/cm³
- Equilibrium temperature
- 1,102 K
- Starlight received
- 245 × Earth
- Orbital period
- 8.159 days
- Average distance from its star
- Unknown
Star
- Host star
- TOI-3493
- Spectral class
- G — sun-like
- Surface temperature
- 5,844 K
- Radius
- 1.228 × Sun
- Mass
- 1.023 × Sun
- Age
- 7.3 billion years
System
- Distance from Earth
- 315.5 light-years (96.72 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.