TOI-2981 b
A confirmed exoplanet orbiting TOI-2981.
Compared with Earth
- Size
- About 13 times Earth's width.
- Mass
- About 638 times Earth's mass.
- Temperature
- About 1,085 °C (1,985 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Year
- A year here lasts about 3.6 Earth days.
Planet
- Radius
- 13.4 × Earth
- Mass
- 638 × Earth
- Density
- 1.46 g/cm³
- Equilibrium temperature
- 1,358 K
- Starlight received
- Unknown
- Orbital period
- 3.602 days
- Average distance from its star
- 0.048 AU
Star
- Host star
- TOI-2981
- Spectral class
- G — sun-like
- Surface temperature
- 5,940 K
- Radius
- 1.08 × Sun
- Mass
- 1.03 × Sun
- Age
- 4.5 billion years
System
- Distance from Earth
- 1,721 light-years (527.8 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2024
- Method
- Transit
- Facility
- Transiting Exoplanet Survey Satellite (TESS)
Data from the NASA Exoplanet Archive, synced October 14, 2026.