TOI-4600 b
A confirmed exoplanet orbiting TOI-4600.
Compared with Earth
- Size
- About 6.8 times Earth's width.
- Mass
- About 960 times Earth's mass.
- Temperature
- About 74 °C (165 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Year
- A year here lasts about 83 Earth days.
Planet
- Radius
- 6.8 × Earth
- Mass
- 959.8 × Earth
- Density
- Unknown
- Equilibrium temperature
- 347 K
- Starlight received
- Unknown
- Orbital period
- 82.69 days
- Average distance from its star
- 0.349 AU
Star
- Host star
- TOI-4600
- Spectral class
- K — orange dwarf
- Surface temperature
- 5,170 K
- Radius
- 0.81 × Sun
- Mass
- 0.89 × Sun
- Age
- 2.3 billion years
System
- Distance from Earth
- 704.7 light-years (216.1 parsecs)
- Stars in system
- 1
- Known planets
- 2
Discovery
- Year
- 2023
- Method
- Transit
- Facility
- Transiting Exoplanet Survey Satellite (TESS)
Data from the NASA Exoplanet Archive, synced October 14, 2026.