K2-88 b
A confirmed exoplanet orbiting K2-88.
Compared with Earth
- Size
- About 1.2 times Earth's width.
- Starlight
- About 7.8 times the starlight Earth gets from the Sun.
- Year
- A year here lasts about 4.6 Earth days.
Planet
- Radius
- 1.23 × Earth
- Mass
- Unknown
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- 7.8 × Earth
- Orbital period
- 4.612 days
- Average distance from its star
- 0.0345 AU
Star
- Host star
- K2-88
- Spectral class
- M — red dwarf
- Surface temperature
- 3,537 K
- Radius
- 0.256 × Sun
- Mass
- 0.258 × Sun
- Age
- Unknown
System
- Distance from Earth
- 360.6 light-years (110.6 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2016
- Method
- Transit
- Facility
- K2
Data from the NASA Exoplanet Archive, synced October 14, 2026.