Cassini

Cassini was a Federation Starfleet science officer in the late 24th century.

In June 2376, Ensign Cassini was assigned to the USS Defiant (NX-74205) (II) during its three month mission of exploration in the Gamma Quadrant. 

He brought with him a pair of self-heating slippers which he lost in a game of poker while on Vanimel.