design by Guidomc
| Construction Data: | ||
| Model – | Mk I | Mk II |
| Ship Class – | XIII | XIII |
| Date Entering Service – | 2294 | 2340 |
| Number Constructed – | 12 | Refit |
| Hull Data: | ||
| Superstructure Points – | 48 | 48 |
| Damage Chart – | C | C |
| Size: | ||
| Length – | 451 m | 451 m |
| Width – | 177 m | 177 m |
| Height – | 65 m | 65 m |
| Weight – | 232,940 mt | 229,484 mt |
| Cargo: | ||
| Total SCU – | 410 SCU | 410 SCU |
| Cargo Capacity – | 20,500 mt | 20,500 mt |
| Landing Capacity – | None | None |
| Equipment Date: | ||
| Control Computer Type – | M-8 | I-7 |
| Transporters: | ||
| Standard 6-person – | 5 | 5 |
| Emergency 22-person – | 6 | 6 |
| Cargo – | 4 | 4 |
| Other Data: | ||
| Crew – | 640 | 651 |
| Passengers – | 80 | 80 |
| Shuttlecraft – | 16 | 16 |
| Engines And Power Data: | ||
| Total Power Units Available – | 120 | 136 |
| Movement Point Ratio – | 6/1 | 6/1 |
| Warp Engine Type – | FWK-1 | FWK-1 |
| Number – | 2 | 2 |
| Power Units Available – | 36 ea. | 36 ea. |
| Stress Chart – | H/H | H/H |
| Max Safe Cruising Speed – | Warp 8 | Warp 8 |
| Emergency Speed – | Warp 10 | Warp 10 |
| Impulse Engine Type – | FIG-1 (x2) | FIG-2 (x2) |
| Power Units Available – | 24 ea. | 32 ea. |
| Weapons And Firing Data: | ||
| Beam Weapon Type – | FH-11 | FNH-9 |
| Number – | 8 | 8 |
| Firing Arcs – | 2 f/p, 2 f, 2 f/s, 1 f/p/a, 1 f/s/a | 2 f/p, 2 f, 2 f/s, 1 f/p/a, 1 f/s/a |
| Firing Chart – | Y | W |
| Maximum Power – | 10 | 12 |
| Damage Modifiers: | ||
| +3 | (1-10) | (1-7) |
| +2 | (11-17) | (8-15) |
| +1 | (18-24) | (16-20) |
| Torpedo Weapon Type – | FP-4 | FP-14 |
| Number – | 4 | 4 |
| Firing Arcs – | 4 f | 4 f |
| Firing Chart – | S | R |
| Power to Arm – | 1 | 1 |
| Damage – | 20 | 24 |
| Shield Data: | ||
| Deflector Shield Type – | FSS | FST |
| Shield Point Ratio – | 1/4 | 1/4 |
| Maximum Shield Power – | 20 | 45 |
| Combat Efficiency: | ||
| D – | 210.6 | 260.6 |
| WDF – | 135.6 | 142.8 |