TOI-1333 b
A confirmed exoplanet orbiting TOI-1333.
Compared with Earth
- Size
- About 16 times Earth's width.
- Mass
- About 753 times Earth's mass.
- Temperature
- About 1,406 °C (2,563 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Year
- A year here lasts about 4.7 Earth days.
Planet
- Radius
- 15.65 × Earth
- Mass
- 753.3 × Earth
- Density
- 1.08 g/cm³
- Equilibrium temperature
- 1,679 K
- Starlight received
- Unknown
- Orbital period
- 4.72 days
- Average distance from its star
- 0.0626 AU
Star
- Host star
- TOI-1333
- Spectral class
- F — yellow-white
- Surface temperature
- 6,274 K
- Radius
- 1.925 × Sun
- Mass
- 1.464 × Sun
- Age
- 2.33 billion years
System
- Distance from Earth
- 653.9 light-years (200.5 parsecs)
- Stars in system
- 2
- Known planets
- 1
Discovery
- Year
- 2021
- Method
- Transit
- Facility
- Transiting Exoplanet Survey Satellite (TESS)
Data from the NASA Exoplanet Archive, synced October 14, 2026.