TOI-6628 b
A confirmed exoplanet orbiting TOI-6628.
Compared with Earth
- Size
- About 11 times Earth's width.
- Mass
- About 235 times Earth's mass.
- Temperature
- About 560 °C (1,040 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Year
- A year here lasts about 18 Earth days.
Planet
- Radius
- 10.98 × Earth
- Mass
- 235.2 × Earth
- Density
- 0.98 g/cm³
- Equilibrium temperature
- 833 K
- Starlight received
- Unknown
- Orbital period
- 18.18 days
- Average distance from its star
- 0.134 AU
Star
- Host star
- TOI-6628
- Spectral class
- G — sun-like
- Surface temperature
- 5,463 K
- Radius
- 1.01 × Sun
- Mass
- 0.97 × Sun
- Age
- 7.5 billion years
System
- Distance from Earth
- 1,045 light-years (320.5 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.