HATS-2 b
A confirmed exoplanet orbiting HATS-2.
Compared with Earth
- Size
- About 13 times Earth's width.
- Mass
- About 435 times Earth's mass.
- Temperature
- About 1,277 °C (2,330 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Year
- A year here lasts about 1.4 Earth days.
Planet
- Radius
- 12.58 × Earth
- Mass
- 435.4 × Earth
- Density
- 1.207 g/cm³
- Equilibrium temperature
- 1,550 K
- Starlight received
- Unknown
- Orbital period
- 1.354 days
- Average distance from its star
- 0.02317 AU
Star
- Host star
- HATS-2
- Spectral class
- Unknown
- Surface temperature
- Unknown
- Radius
- 0.876 × Sun
- Mass
- 0.904 × Sun
- Age
- 7.2 billion years
System
- Distance from Earth
- 1,115 light-years (341.9 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2013
- Method
- Transit
- Facility
- HATSouth
Data from the NASA Exoplanet Archive, synced October 14, 2026.