Kepler-412 b
A confirmed exoplanet orbiting Kepler-412.
Compared with Earth
- Size
- About 15 times Earth's width.
- Mass
- About 299 times Earth's mass.
- Temperature
- About 1,577 °C (2,870 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Year
- A year here lasts about 1.7 Earth days.
Planet
- Radius
- 15.03 × Earth
- Mass
- 299.1 × Earth
- Density
- 0.52 g/cm³
- Equilibrium temperature
- 1,850 K
- Starlight received
- Unknown
- Orbital period
- 1.721 days
- Average distance from its star
- 0.02897 AU
Star
- Host star
- Kepler-412
- Spectral class
- G — sun-like
- Surface temperature
- 5,750 K
- Radius
- 1.287 × Sun
- Mass
- 1.167 × Sun
- Age
- Unknown
System
- Distance from Earth
- 3,543 light-years (1,086 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2014
- Method
- Transit
- Facility
- Kepler
Data from the NASA Exoplanet Archive, synced October 14, 2026.