SWEEPS-4 b
A confirmed exoplanet orbiting SWEEPS-4.
Compared with Earth
- Size
- About 9.1 times Earth's width.
- Mass
- About 1,208 times Earth's mass.
- Year
- A year here lasts about 4.2 Earth days.
Planet
- Radius
- 9.079 × Earth
- Mass
- 1,208 × Earth
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- Unknown
- Orbital period
- 4.2 days
- Average distance from its star
- 0.055 AU
Star
- Host star
- SWEEPS-4
- Spectral class
- Unknown
- Surface temperature
- Unknown
- Radius
- 1.18 × Sun
- Mass
- 1.24 × Sun
- Age
- Unknown
System
- Distance from Earth
- Unknown
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2006
- Method
- Transit
- Facility
- Hubble Space Telescope
Data from the NASA Exoplanet Archive, synced October 14, 2026.