Galaxy class
Operator: Starfleet
Type: Explorer

Active:2360s – 2370s

Decks:42

Crew complement: 1,000-6,000 (normal complement depending on assignment) 15,000 (maximum capacity)

Speed: Warp 9.8 (theoretically achievable velocity, at extreme risk), Warp 9.6 (could be maintained for a few hours), Warp 6 (initial average cruise velocity)

Armament:,12/14 phaser arrays, 2 torpedo launchers (250 photon), antimatter mines

Defenses: Deflector shields

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Miranda class

Operator: Starfleet

Type: Science vessel, supply ship

Active: 23rd century - 24th century

Decks: 4+

Crew complement: Approx. 26-35 (24th century)

Armament: Phasers, photon torpedoes

Defenses: Deflector shields

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Luna class

Type: reconnaissance/science vessel

length: ~450 meters

Crew:350

Service period 24th century-25th century

Maximum speed: warp speed; quantum slipstream; transwarp

Armaments: 6 phaser arrays; 3 torpedo launchers

Defences: deflector shields

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Springfield class

Type: frigate, light frigate

Service period from the 2360s - 2375

Length: 325 meters

Crew:430

Maximum speed: warp factor 9.2

Cruising speed: warp 7.5

Armaments: 8 phaser beam arrays, 2 photon torpedo launchers

Defences: deflector shields

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Steamrunner class

Type heavy frigate

Service period 24th century-25th century

Length: 375 meters

Width: 270.9 meters

Height: 79.5 meters

Decks 18

Crew 200

Maximum speed: warp 9.7

Cruising speed: warp 6

Armaments: type-X phaser arrays; 2 torpedo launchers (250 photon torpedoes)

Defences: deflector shields

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: Intrepid class

Operator: Starfleet

Type: Long-range explorer

Active ( aka when it was lunched) :2370s

Length: 344 meters

Mass: 700,000 metric tons

Decks:15

Crew complement: 141

Speed: Warp 9.975 (max. sustainable cruise velocity)

Armament: Phaser arrays, phaser banks, spatial charges and torpedo tubes compatible with photon torpedoes, quantum torpedoes, and tricobalt devices

Defenses: Deflector shields

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Defiant class

Type: escort; destroyer

Service period 2370-25th century

Length: 170.68 meters

Width: 134.11 meters

Height: 30.1 meters

Mass: 355,000 metric tons

Decks: 3; 5 deck areas

Crew: 40; or 150 (evac. limit)

Maximum speed: warp 9.982 for 12 hours

Cruising speed: warp 6

Armaments: 4 pulse phaser cannons; 2 phaser arrays; 2 torpedo launchers

Defences: deflector shield; ablative armo

Sovereign class

Operator:

OperatorStarfleet

Active: 2370s–2380sLength: 685 metersDecks:Variable (see "Physical arrangement")Speed: Warp 8 (see "Propulsion systems")Armament: 16 phaser arrays, 1 forward quantum torpedo launcher, 3 forward photon torpedo launchers, 6 aft photon torpedo launchersDefenses:Deflector shields

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Excelsior-class

Operator:Starfleet

Active: 2280s – 2370s

Decks 34

Armament: Phaser banks, torpedo launchers

Defenses:Deflector shields

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Nebula class

Operator:Starfleet

Active: 24th century

Speed: Warp 9.5

Weapons Phaser banks; photon torpedo launchers

Defenses:Deflector shields

Cheyenne class

Type: cruiser

Service period 24th and 25th centuries

Warp speed: warp 7

Defences: deflector shield

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Defiant pathfinder

Type:Warship

Speed: Warp 9.982

Armaments: 6 dorsal phaser arrays 6 photon torpedo launchers

Olympic class

Length: 320 meters

Width: 136 meters

height: 102 meters

Decks 27

Crew: 750; 2,500 (passengers); 8,000

Speed: warp 9.2 (6 hours)

Cruising speed: warp 6

Armaments: at least 3 phaser array

Defences: deflector shields