Galileo Regio
A mosaic image of Galileo Regio, created from images taken by the Galileo space probe as it flew by Ganymede several times from 27 June 1996 to 28 December 2000. | |
| Feature type | Regio |
|---|---|
| Coordinates | 47°00′N 129°36′W / 47.0°N 129.6°W |
| Diameter | 4,439 kilometres (2,758 mi) |
| Eponym | Galileo Galilei |
Galileo Regio is a large, dark surface feature on Jupiter's moon Ganymede. It is one of most ancient and largest surface feature on Ganymede, spanning as much as 4,500 kilometres (2,800 mi).