Sputnik Planitia
E110985
UNEXPLORED
Sputnik Planitia is a vast, bright, heart-shaped nitrogen-ice plain on Pluto, notable for its smooth, crater-free surface and evidence of active glacial and convective processes.
Observed surface forms (1)
| Surface form | Occurrences |
|---|---|
| Tombaugh Regio | 1 |
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Tombaugh Regio