HU Aqr AB b
A confirmed exoplanet orbiting HU Aqr.
Compared with Earth
- Mass
- About 1,875 times Earth's mass.
- Year
- A year here lasts about 6.5 Earth years.
Planet
- Radius
- Unknown
- Mass
- 1,875 × Earth
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- Unknown
- Orbital period
- 2,390 days
- Average distance from its star
- 3.6 AU
Star
- Host star
- HU Aqr
- Spectral class
- Unknown
- Surface temperature
- Unknown
- Radius
- Unknown
- Mass
- 0.88 × Sun
- Age
- Unknown
System
- Distance from Earth
- Unknown
- Stars in system
- 2
- Known planets
- 2
Discovery
- Year
- 2011
- Method
- Eclipse Timing Variations
- Facility
- Yunnan Astronomical Observatory
Data from the NASA Exoplanet Archive, synced October 14, 2026.