معاينة بصريةلوحة: Mercurian slate, ash, and sharp lightCaloris
One of the largest impact basins in the inner Solar System, defining Mercury's appearance.
- القطر
- 1,550 km
- Coordinates
- 30.500° N, 170.200° W
- Age
- about 3.8 billion years
- Source baseline
- messenger
- Confidence
- high
