TOI-1759 b
A confirmed exoplanet orbiting TOI-1759.
Compared with Earth
- Size
- About 3.1 times Earth's width.
- Mass
- About 11 times Earth's mass.
- Temperature
- About 170 °C (338 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Starlight
- About 6.4 times the starlight Earth gets from the Sun.
- Year
- A year here lasts about 19 Earth days.
Planet
- Radius
- 3.14 × Earth
- Mass
- 10.8 × Earth
- Density
- 1.91 g/cm³
- Equilibrium temperature
- 443 K
- Starlight received
- 6.39 × Earth
- Orbital period
- 18.85 days
- Average distance from its star
- 0.1177 AU
Star
- Host star
- TOI-1759
- Spectral class
- K — orange dwarf
- Surface temperature
- 4,065 K
- Radius
- 0.597 × Sun
- Mass
- 0.606 × Sun
- Age
- 5 billion years
System
- Distance from Earth
- 130.7 light-years (40.07 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2022
- Method
- Transit
- Facility
- Transiting Exoplanet Survey Satellite (TESS)
Data from the NASA Exoplanet Archive, synced October 14, 2026.