Europa
Europa's craters rarely read as simple bowls: the icy shell reworks impact forms into evidence of thermal and tectonic history.
外太阳系
研究分支
Jupiter's Moons
This branch gathers craters and ringed structures on Europa, Ganymede, and Callisto as a dedicated laboratory of the outer Solar System.
分组逻辑
Ice, tidal energy, and ancient impact archives orbiting the Solar System's largest planet.
Bidirectional analysis matters here: the visible crater reads as both an impact event and a record of later icy reworking.
全部外太阳系陨石坑Ganymede
Ganymede connects crater chronology with global grooves and dark-bright terrain units.
Callisto
Callisto offers a near-classic outer impact archive, with giant ringed structures readable at planetary scale.
本家族陨石坑
可扩展起始档案
视觉预览调色: icy turquoise, deep space, and distant moonsValhalla on Callisto
A giant multi-ring impact structure on Callisto whose scale makes it one of the anchor objects of the outer catalog.
- 直径
- 3,000 km
- Coordinates
- 14.700° N, 56.000° W
- Age
- ancient ringed feature
- Source baseline
- gazetteer
- Confidence
- high
方法Reverse reconstructionBidirectional analysis
Open record
视觉预览调色: icy turquoise, deep space, and distant moonsPwyll on Europa
A Europa crater with bright ejecta that helps read impact processes in the icy shell of an ocean-world candidate.
- 直径
- 45 km
- Coordinates
- 25.200° S, 88.600° E
- Age
- relatively young icy crater
- Source baseline
- gazetteer
- Confidence
- high
方法Reverse reconstructionBidirectional analysis
Open record
视觉预览调色: icy turquoise, deep space, and distant moonsGilgamesh on Ganymede
A large southern-latitude crater on Ganymede, useful for comparing impact forms on the Solar System's largest moon.
- 直径
- 153 km
- Coordinates
- 62.840° S, 124.830° W
- Age
- ancient impact feature
- Source baseline
- gazetteer
- Confidence
- needs enrichment
方法Reverse reconstructionBidirectional analysis
Open record