
| Tango Sierra Science Station242 m [1] | Regula One212 m [2] | Orbital Office210 m [3] | |
|   |   |   | 
| Canon source | Backstage source | Novel source | DITL speculation | 
| # | Series | Season | Source | Comment | 
| 1 | Speculative | Tango Sierra Science Station (242 m) Assumed to be the same size as Regula 1. | ||
| 2 | Speculative | Regula One (212 m) Scaled to the Enterprise refit in 'Star Trek II : The Wrath of Khan', and so that the main module and that of the Orbital Office is approximately the same. | ||
| 3 | Speculative | Orbital Office (210 m) Scaled to the 'Travel Pod' shown in the picture in the Encyclopedia image. | 
| Source : | Speculative | 
| Comment : | Tango Sierra Science Station (242 m) Assumed to be the same size as Regula 1. | 
| Source : | Speculative | 
| Comment : | Regula One (212 m) Scaled to the Enterprise refit in 'Star Trek II : The Wrath of Khan', and so that the main module and that of the Orbital Office is approximately the same. | 
| Source : | Speculative | 
| Comment : | Orbital Office (210 m) Scaled to the 'Travel Pod' shown in the picture in the Encyclopedia image. | 
| © Graham & Ian Kennedy | Page views : 9,179 | Last updated : 28 Oct 2003 |