Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
surface features  | |
|---|---|
| UF | features, surface |
| RT | Moon |
| planetology | |
| geomorphology | |
| coronae | |
| planets | |
| surface properties | |
| resurfacing | |
| surface textures | |
| SN | Used for features on the surfaces of the planets, their satellites and the Sun. See entries for individual planets (e.g. Mars). |