Classification: Exploration Heavy Cruiser (Neptune Refit)
Development Project Started: 2365
Production Start Date: 2373
Refit Development Date: 2379
Refit Production Started: 2381
Production End Date: Still in Production
Current Neptune Refits in Service: USS Neptune NCC-75013
Locations of Sovereign-Class Construction:
• Utopia Planitia Fleet Yards, Mars
• San Francisco Fleet Yards, Earth
Accommodation:
• Officers and Crew 885 (130 officers, 725 enlisted)
• Evacuation Limit: 2500
Design Statistics:
• Length: 685 meters
• Width: 224 meters
• Height: 88 meters
• Weight: 3,255,000 metric tons
• Cargo capacity: 58,299 metric tons
• Hull: Duranium-tritanium composite with micro-fiber reinforced ablative armor.
• Number of Decks: 24 total, 22 habitable.
Propulsion:
• Full Impulse Speed:.25c
• Normal Cruising Speed: Warp 7
• Maximum Cruising Speed: Warp 9.3
• Maximum Speed: Warp 9.9 (sustainable for 12 hours)
Armaments:
• 16 Type XII Phasers
• 8 Torpedo Launchers
Transport Equipment:
Auxiliary Craft:
• Captain’s Yacht
• Aqua-Class Shuttle
• Three Delta-Class Flyers
Shuttlecraft:
• Four Type-8 Medium Short-Range Shuttlecraft
• Four Type-9 Medium Long-Range Shuttlecraft
• Three Type-11 Heavy Long-Range Shuttlecraft
• Six Work Bee-Type Maintenance Pods
Marine Craft:
• Three Valkyrie-Class Variable Geometry Mechs
• Two Excalibur-Class Variable Geometry Mechs
• Twelve Fixed Geometry Mechs
• Three Marine Infantry Dropships
• Four Marine Mechs Deployment Pods
Transporters:
• Number of systems:16
• Personnel Transporters: 6
• Cargo Transporters:4
• Emergency Transporters:6
DECK LAYOUT
DECK 1
• Captain’s Ready Room
• Main Bridge
• Briefing Room/Observation Lounge
DECK 2
• Junior and Senior Officers’ Quarters
DECK 3
• Docking Ports 1-3 (Port/Starboard/Aft)
• Officers’ Quarters
• VIP/Guest Quarters
DECK 4
• Junior and Senior Officers’ Quarters
• Holosuites
DECK 5
• Junior and Senior Officers Quarters
• Primary Computer Core
• Gymnasium
DECK 6
• Primary Computer Core Control
• Cargo Bay 1 & 2
• Upper Primary Computer Cores 1-2
• Upper Main Shuttlebay/ Main Marine Fighter Hanger
• Impulse Engines (Port/Starboard)
DECK 7
• Sickbay
• Chief Medical Officer’s Office
• Counselor’s Office
• Primary Science Labs
• Primary Computer Core
• Impulse Engines (Port/Starboard)
• Main Shuttlebay
DECK 8
• Primary Computer Core
• Junior Officers’ and Crew Quarters
• Cetacean Science Labs
• Firing Range
• Main Impulse Engines
• Phaser Range
• Chief Security/Tactical Officer’s Office
• Chief Intelligence Officer’s Office
• Main Brig
• Secondary Weapons Control
• Secondary Armory
• Upper Shuttlebay Maintenance and Support
• Upper Aft Lounge
• Transporter Rooms 1-2
DECK 9
• Recreation Deck
• Living Quarters
• Holodecks
• Dorsal Docking Port
• Environmental Support
• Transporter Rooms 3-4
• Lower Shuttlebay Maintenance and Support
• M/ARA Deuterium Injector Assembly
• Aft Lounge
DECK 10
• Secondary Deflector Control
• Living Quarters
• Deuterium Injector Assembly
DECK 11
• Primary Maintenance Support Center
• Fore Torpedo Bay Control
• Living Quarters, Hydroponics
• Astrometrics
• Deflector Control
• Secondary Navigational Deflector
DECK 12
• Primary Systems Support Compartment
• Environmental Support
• Living Quarters
• Forward Torpedo Magazine
DECK 13
• Living Quarters
• Deuterium Storage
• Power Distribution
• Operations Department Office
• Forward Torpedo Launcher (1)
DECK 14
• Living Quarters
• Marine Living Quarters
• Cargo Bay 3 – Primary Cargo Bay
• Lower Forward Torpedo Bay Control
• Deuterium Storage
• Captain’s Yacht Docking Station
• Upper Shuttlebay 2/ Marine Secondary Fighter Hanger
• Marine OIC’s Office
DECK 15
• Secondary Computer Core Control
• Living Quarters
• Marine Living Quarters
• Transporter Rooms 5 and 6
• Secondary/Aft Tractor Beam Control and Emitter
• Shuttle Bay
• Navigational Deflector
• Main Engineering Upper Level
• Shuttlebay Maintenance and Support
• Upper Secondary Computer Core
• Plasma Transfer Conduits
DECK 16
• Secondary Computer Core
• Primary Shuttle Maintenance Hangar
• Secondary Science Labs
• Navigational Deflector
• Main Engineering Lower Level
DECK 17
• Secondary Computer Core
• Primary Machine Shop
• Stellar Cartography
• Chief Science Officer’s Office
• Microlabs
• Navigational Deflector
• Aft Tractor Emitter
DECK 18
• Main Tractor Beam Control and Emitter
• Environmental Control
• Aft Torpedo Control
• Navigational Deflector
DECK 19
• Waste Management
• Environmental Support
• Aft Torpedo Launchers (2)
• Torpedo Magazine
DECK 20
• Brig
• Armory
• Power Transfer Conduit Control Center
• Environmental Support
• Forward Torpedo Launchers (2)
• Torpedo Magazine
DECK 21
• Tertiary Maintenance Support Center
• Secondary Systems Support
• Gravimetric Polaron Generators
• Antimatter Storage Pods
• Forward Tractor Emitter
DECK 22
• Anti-matter Storage Pods
• Antimatter Generator
DECK 23
• Antimatter Injector Assembly
• Anti-matter Storage Pods
• Anti-matter Injection Reactors
DECK 24
• Antimatter Injector Assembly
• Anti-matter Storage Pods