KELT-14 b
A confirmed exoplanet orbiting KELT-14.
Compared with Earth
- Size
- About 20 times Earth's width.
- Mass
- About 408 times Earth's mass.
- Temperature
- About 1,697 °C (3,086 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Year
- A year here lasts about 1.7 Earth days.
Planet
- Radius
- 19.54 × Earth
- Mass
- 408.1 × Earth
- Density
- 0.322 g/cm³
- Equilibrium temperature
- 1,970 K
- Starlight received
- Unknown
- Orbital period
- 1.71 days
- Average distance from its star
- 0.03005 AU
Star
- Host star
- KELT-14
- Spectral class
- G — sun-like
- Surface temperature
- 5,720 K
- Radius
- 1.52 × Sun
- Mass
- 1.239 × Sun
- Age
- 5.11 billion years
System
- Distance from Earth
- 815.8 light-years (250.1 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2016
- Method
- Transit
- Facility
- KELT-South
Data from the NASA Exoplanet Archive, synced October 14, 2026.