K2-325 b
A confirmed exoplanet orbiting K2-325.
Compared with Earth
- Size
- About 2.2 times Earth's width.
- Temperature
- About 150 °C (302 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Year
- A year here lasts about 6.9 Earth days.
Planet
- Radius
- 2.2 × Earth
- Mass
- Unknown
- Density
- Unknown
- Equilibrium temperature
- 423 K
- Starlight received
- Unknown
- Orbital period
- 6.93 days
- Average distance from its star
- 0.0419 AU
Star
- Host star
- K2-325
- Spectral class
- M — red dwarf
- Surface temperature
- 3,287 K
- Radius
- 0.298 × Sun
- Mass
- 0.274 × Sun
- Age
- Unknown
System
- Distance from Earth
- 364.1 light-years (111.6 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2020
- Method
- Transit
- Facility
- K2
Data from the NASA Exoplanet Archive, synced October 14, 2026.