KOI-4978 b
A confirmed exoplanet orbiting KOI-4978.
Compared with Earth
- Size
- About 70% of Earth's width.
- Year
- A year here lasts about 23 hours.
Planet
- Radius
- 0.7 × Earth
- Mass
- Unknown
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- Unknown
- Orbital period
- 0.942 days
- Average distance from its star
- Unknown
Star
- Host star
- KOI-4978
- Spectral class
- K — orange dwarf
- Surface temperature
- 5,050 K
- Radius
- 0.966 × Sun
- Mass
- 0.859 × Sun
- Age
- Unknown
System
- Distance from Earth
- 3,054 light-years (936.3 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2024
- Method
- Transit
- Facility
- Kepler
Data from the NASA Exoplanet Archive, synced October 14, 2026.