|Diameter|| 30 km|
|Distance from primary|| 294,710 km|
|Nickname(s)||Saturn's Torjan Moon|
Calypso is a moon of Saturn. It was discovered in 1980, from ground-based observations, by Dan Pascu, P. Kenneth Seidelmann, William A. Baum, and Douglas G. Currie, and was provisionally designated S/1980 S 25.