Kepler-1649 c
A confirmed exoplanet orbiting Kepler-1649.
Compared with Earth
- Size
- About 1.1 times Earth's width.
- Temperature
- About -39 °C (-38 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Starlight
- About 75% of the starlight Earth gets from the Sun.
- Year
- A year here lasts about 20 Earth days.
Planet
- Radius
- 1.06 × Earth
- Mass
- Unknown
- Density
- Unknown
- Equilibrium temperature
- 234 K
- Starlight received
- 0.75 × Earth
- Orbital period
- 19.54 days
- Average distance from its star
- Unknown
Star
- Host star
- Kepler-1649
- Spectral class
- M — red dwarf
- Surface temperature
- 3,240 K
- Radius
- 0.2317 × Sun
- Mass
- 0.1977 × Sun
- Age
- Unknown
System
- Distance from Earth
- 300.7 light-years (92.19 parsecs)
- Stars in system
- 1
- Known planets
- 2
Discovery
- Year
- 2020
- Method
- Transit
- Facility
- Kepler
Data from the NASA Exoplanet Archive, synced October 14, 2026.