Kepler-396 b
A confirmed exoplanet orbiting Kepler-396.
Compared with Earth
- Size
- About 3.5 times Earth's width.
- Mass
- About 76 times Earth's mass.
- Year
- A year here lasts about 43 Earth days.
Planet
- Radius
- 3.5 × Earth
- Mass
- 75.5 × Earth
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- Unknown
- Orbital period
- 42.99 days
- Average distance from its star
- Unknown
Star
- Host star
- Kepler-396
- Spectral class
- Unknown
- Surface temperature
- Unknown
- Radius
- 1.06 × Sun
- Mass
- 0.85 × Sun
- Age
- Unknown
System
- Distance from Earth
- 729.8 light-years (223.8 parsecs)
- Stars in system
- 1
- Known planets
- 2
Discovery
- Year
- 2013
- Method
- Transit
- Facility
- Kepler
Data from the NASA Exoplanet Archive, synced October 14, 2026.