🌍 Exoplanet
HD 189733 b
A deep blue giant where it may rain glass sideways.
- Size
- 13 times wider than Earth
- A year lasts
- 2.2 Earth days
- Estimated temperature
- 936 °C
- Distance
- 64 light-years away
- Discovered
- 2005
Did you know?
- Its blue colour may come from glass particles in its clouds, blown by winds of thousands of km/h.
The latest numbers from NASASize, year, temperature and how it was found, in the app
Compare HD 189733 b with EarthSide by side, to scale, in the app
More NASA photos of HD 189733 bStraight from NASA’s image library, in the app