Ganymede
At a glance
- Type
- Moon
- Distance
- Solar System
- Naked eye
- Only through a telescope
- Known since
- 1600–1900 (early telescopes)
- Colour
- Grey, Brown
- Feature
- Water or ice
- Difficulty in WildGuessr
- Medium
Did you know?
- Ganymede is the largest moon in the Solar System, even wider than the planet Mercury.
- Ganymede is the only moon known to have its own magnetic field.
Could you guess it from clues?
WildGuessr picks a secret animal, plant, fungus, stone, prehistoric creature or space object and you ask yes-or-no questions about it, such as its group or where it grows. The fewer clues you need, the more points you score.
Similar space objects
Classification, names and conservation status come from Wikidata (CC0), the photo from Wikimedia Commons. Wikidata Q3169 · All space objects · All entries