WASP-70 A b
A confirmed exoplanet orbiting WASP-70 A.
Compared with Earth
- Size
- About 13 times Earth's width.
- Mass
- About 188 times Earth's mass.
- Temperature
- About 1,114 °C (2,037 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Year
- A year here lasts about 3.7 Earth days.
Planet
- Radius
- 13.05 × Earth
- Mass
- 187.5 × Earth
- Density
- 0.499 g/cm³
- Equilibrium temperature
- 1,387 K
- Starlight received
- Unknown
- Orbital period
- 3.713 days
- Average distance from its star
- 0.04853 AU
Star
- Host star
- WASP-70 A
- Spectral class
- G — sun-like
- Surface temperature
- 5,763 K
- Radius
- 1.215 × Sun
- Mass
- 1.106 × Sun
- Age
- 9.5 billion years
System
- Distance from Earth
- 725.2 light-years (222.4 parsecs)
- Stars in system
- 2
- Known planets
- 1
Discovery
- Year
- 2014
- Method
- Transit
- Facility
- SuperWASP
Data from the NASA Exoplanet Archive, synced October 14, 2026.