Themis #55
On April 28, 1905, William H. Pickering, who had seven years earlier discovered Phoebe, announced the discovery of a tenth satellite of Saturn, which he promptly named Themis. The photographic plates on which it supposedly appeared, thirteen in all, spanned a period between April 17 and July 8, 1904.

Properties:
Galaxy: Milky Way
System: Solar
Main Planet: Saturn
Type: Satellite
Name: Themis
Resource: Cesium
Rarity: Legendary