HD 12648 b
A confirmed exoplanet orbiting HD 12648.
Compared with Earth
- Mass
- About 623 times Earth's mass.
- Year
- A year here lasts about 134 Earth days.
Planet
- Radius
- Unknown
- Mass
- 622.9 × Earth
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- Unknown
- Orbital period
- 133.6 days
- Average distance from its star
- 0.54 AU
Star
- Host star
- HD 12648
- Spectral class
- K — orange dwarf
- Surface temperature
- 4,835 K
- Radius
- 11.02 × Sun
- Mass
- 0.67 × Sun
- Age
- Unknown
System
- Distance from Earth
- 594.2 light-years (182.2 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2015
- Method
- Radial Velocity
- Facility
- Bohyunsan Optical Astronomical Observatory
Data from the NASA Exoplanet Archive, synced October 14, 2026.