Excelsior Mk. I (Failed Transwarp testbed)
Proxima Class - Excelsior Mk. II (Battleship testbed)
Ingram - Excelsior Mk. III (Explorer)
Enterprise-B Class - Excelsior Mk. IV (Mission Specific variant)
Fearless II Class - Excesior Mk. V (Upgrade)
Valley Forge Class - Excelsior Mk. VI (Upgrade)
Lakota Class - Excelsior Mk. VII (Upgrade)

Classification: Explorer
Role(s): Science / Patrol / Exploration
Shipyard(s): Production Ended
Production Stardate(s): 2289-2300
Standard Mission: 3 Years
Recommended Overhaul: 20 Years
Defensive Rating: 71.28
Offensive Rating: 21.93
Total Rating:

Section I: Dimensions

Hull: Duranium Double Hull
Armor: None
Length: 467.2 meters
Beam (width): 180.6 meters
Draft (height): 78.6 meters
Displacement: 2,350,000 Metric Tons
Decks: 22 (3.5 meters per deck)
Structural Integrity Field: Class 6 (60 Kg/Cm Hull Stress Rating)
Points Available
Points Used

Section II: Personnel System

Crew Compliment: 750
Officers: 220
Enlisted: 530
Civilian: 130
Evacuation Limit: 6888
Quarters: (150) 4 person shared
(75) 2 person shared
(40) standard
(20) luxury
(10) adaptable
Diplomatic Facilities: Class 2
(3) Small Conference Rooms
Security: Type 4 Anti-Intruder System
(4) Brig Cells, Force Fields, Sedative Gas
Medical Facilities: Type 7, No EMH
Environmental: Basic Life Support System,
Reserve Life Support System
Emergency Life Support System
Artificial Gravity Generators
Fire Suppression
3 years replicator stock & fuel
Replicators: -Personal: 95 (messhalls, conference rooms, lounges).
-Industrial: (1) small, (1) large
Entertainment: (4) Mess Halls
(6) Small Lounges
(2) Gymnasium
(1) Arboretum (specialized Science Lab)
Holodecks/suites: None
Personal Transporters: (4) Type 6/H - standard 6-pad
Range 35,000 KM
Emergency  Transporters: (8) Type 3/H - emergency 3-pad (send only)
Range 15,000 KM
Cargo Transporter: (3) Type 5/H - 400 kg
Range 30,000 KM
Cargo Hold(s): (4) 10,000 Cubic Meter bays (saucer)
(2) 80,000 Cubic Meter bays (secondary hull)
(200,000 Cubic Meters total)

Section III: Propulsion & Power System

Warp (MARA) Engine: (1) Shuventis Class 9/C (420 TJ / Second)
Warp Nacelles: (2) Type 5H
Warp Ratings:
Cruise: Warp 5
Max Cruise: Warp 7
Emergency: Warp 8 (12 hrs)
Impulse Engines: (2) Anadyne Class 7/D (330 MJ / Second each)
Thrusters: Trentis Mk. III pulsed Reaction Control System
Auxiliary Power: (4) Anadyne Class 4/E Fusion Generators (190 MJ / Second each)
Emergency Power: Class D (40 MJ / Second) *not included in total output!
EPS System: Standard, minimum 95% Base Efficiency
Total Power Output: 400.88 TeraJoules / Second

Section IV: Operations System

Bridge Module: Excelsior Module
Auxiliary Bridge: (1) Deck 12
Separation System: None (Emergency only)
Flight Control: Grade 3 Autopilot
Navigation Computer: Class 3/Alpha
Navigation Deflector: Class 3
Ranges: Main .75 LY / Aux .5 LY
Internal Damping Field: Primary: (4) Type 9
Backup:   (6) Type 6
Communications: Class 8/Beta
Science: (25) Multi-purpose labs
(5) Specialized labs (Astrometrics, Medical)
Computer(s): Primary:   Duotronic (Saucer port) - 20 Modules: 66,048 Kq
Secondary:  Duotronic (Saucer starboard) - 20 Modules: 66,048 Kq
Tertiary:   Duotronic (Engineering hull) - 15 Modules: 49,536 Kq
Total Capacity: 181,632 KiloQuads
Sensors: Long Range: Class 5/Beta Omni-directional
Range: 4.4 LY High Resolution, 16.5 LY Low Resolution
Lateral Sensors: Class 7/Alpha
Range: 0.74 LY High Resolution
Navigational Sensors:
Type 7/Alpha
Range: 3.68 LY
10 degree forward focus
Probes: 100 (mixed class)
Tractor Beams: (2) Delta Class (Aft Ventral, Forward)
(2) Alpha (Shuttlebays)
Stealth Technology:

Section V: Tactical System

Phasers: (15) Type VII Arrays
(Saucer: Dorsal x5, Ventral x5 equal spacing)
(Engineering hull: Port, Starboard, Aft, Ventral, Dorsal)
Phaser Output: 45,000 GigaJoules
Torpedo Launchers: (4) Type III Burst Fire Photon Launcher
(Forward / Aft port/starboard)
Torpedo type / Amount: (120) Mk. II Photon

Shields: Epsilon 5/C Class
Shield Emitters: 70 emitters, overlapping coverage
Shield Recharge Rate: Type 4 (4 TJ / Second)
Shield Rating: 118.75 TeraJoules

Section VI: Other (Auxiliary Craft, Deck Listing)

Escape Pods: 160 (4 person pods)
Docking Ports / Airlocks: (10) 2 main, 8 aux.
Shuttlebay(s): (1 primary) Saucer Aft
(1 aux) Engineering Aft
Shuttles: (10) Various
Fighters: None
Shuttlepods: (5) Various
Utility Craft: (4) Workbees
Runabouts: None
Captain's Yacht: None

Deck Listing


Section VII: Editors Notes

With the failure of the Transwarp Project, the USS Excelsior was returned to Spacedock and redesigned with a standard Warp Engine.  Many more ships were build using this template.

Known Ships in this Class:

Ship Name Registration Status
USS Excelsior