
| 
 
 
 | 
| Canon source | Backstage source | Novel source | DITL speculation | 
| # | Series | Season | Source | Comment | 
| 1 | Speculative | (340 m) Approximation | ||
| 2 | Speculative | Defender Class (339 m) Scaled so the saucer section is the same size as the Constitution refit. Note that class name is entirely speculative. | ||
| 3 | Speculative | J Class (339 m) | 
| Source : | Speculative | 
| Comment : | (340 m) Approximation | 
| Source : | Speculative | 
| Comment : | Defender Class (339 m) Scaled so the saucer section is the same size as the Constitution refit. Note that class name is entirely speculative. | 
| Source : | Speculative | 
| Comment : | J Class (339 m) | 
| © Graham & Ian Kennedy | Page views : 3,653 | Last updated : 28 Oct 2003 |