For other uses, see Ursus.

STARSHIP
USS Ursa Major
Class:	Hermes
Registry:	NCC-609
Affiliation:	Federation Starfleet
Status:	Decommissioned

The USS Ursa Major (NCC-609) was a Hermes-class Federation starship in service in the late 23rd and early 24th centuries. (TOS reference: Star Fleet Technical Manual)

Ships named from Ursus or Ursa
Federation Starfleet	USS Ursa Major (NCC-609, Hermes-class scout) • USS Ursa Minor (NCC-616, Hermes-class scout)
Romulan Star Empire	RIS Ursus (Snipe-class) • RIS Ursus (Shrike-class)

Hermes-class class I scout starships
Hermes-class	Aeolus • Anubis • Batidor • Bowie • Bridger • Calypso • Carson • Cody • Cochise • Crockett • Diana • Hermes • Quintillus • Revere • Sacajawea • Spaker • Tonti
Monoceros-subclass	Aries • Camelopardus • Canis Major • Canis Minor • Equulus • Leo • Leo Minor • Lepus • Lupus • Lynx • Monoceros • Pegasus • Taurus • Ursa Major • Ursa Minor • Vulpecula
Cygnus-subclass	Apus • Aquila • Columbia • Corvus • Cygnus • Grus • Pavo • Phoenix • Tucana