Kepler-296 d
A confirmed exoplanet orbiting Kepler-296.
Compared with Earth
- Size
- About 2.1 times Earth's width.
- Starlight
- About 2.9 times the starlight Earth gets from the Sun.
- Year
- A year here lasts about 20 Earth days.
Planet
- Radius
- 2.09 × Earth
- Mass
- Unknown
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- 2.9 × Earth
- Orbital period
- 19.85 days
- Average distance from its star
- 0.118 AU
Star
- Host star
- Kepler-296
- Spectral class
- M — red dwarf
- Surface temperature
- 3,740 K
- Radius
- 0.48 × Sun
- Mass
- 0.498 × Sun
- Age
- Unknown
System
- Distance from Earth
- Unknown
- Stars in system
- 2
- Known planets
- 5
Discovery
- Year
- 2014
- Method
- Transit
- Facility
- Kepler
Data from the NASA Exoplanet Archive, synced October 14, 2026.