TOI-1470 b
A confirmed exoplanet orbiting TOI-1470.
Compared with Earth
- Size
- About 2.2 times Earth's width.
- Mass
- About 7.3 times Earth's mass.
- Temperature
- About 461 °C (862 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Starlight
- About 46 times the starlight Earth gets from the Sun.
- Year
- A year here lasts about 2.5 Earth days.
Planet
- Radius
- 2.18 × Earth
- Mass
- 7.32 × Earth
- Density
- 3.86 g/cm³
- Equilibrium temperature
- 734 K
- Starlight received
- 46.3 × Earth
- Orbital period
- 2.527 days
- Average distance from its star
- 0.0285 AU
Star
- Host star
- TOI-1470
- Spectral class
- M — red dwarf
- Surface temperature
- 3,709 K
- Radius
- 0.469 × Sun
- Mass
- 0.471 × Sun
- Age
- 1.3 billion years
System
- Distance from Earth
- 169.4 light-years (51.95 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.