KOI-984 b
A confirmed exoplanet orbiting KOI-984.
Compared with Earth
- Size
- About 4.3 times Earth's width.
- Temperature
- About 749 °C (1,380 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Year
- A year here lasts about 4.3 Earth days.
Planet
- Radius
- 4.3 × Earth
- Mass
- Unknown
- Density
- Unknown
- Equilibrium temperature
- 1,022 K
- Starlight received
- Unknown
- Orbital period
- 4.288 days
- Average distance from its star
- 0.0504 AU
Star
- Host star
- KOI-984
- Spectral class
- K — orange dwarf
- Surface temperature
- 5,295 K
- Radius
- 0.818 × Sun
- Mass
- 0.928 × Sun
- Age
- Unknown
System
- Distance from Earth
- 824.1 light-years (252.7 parsecs)
- Stars in system
- 1
- Known planets
- 2
Discovery
- Year
- 2022
- Method
- Transit
- Facility
- Kepler
Data from the NASA Exoplanet Archive, synced October 14, 2026.