Starship Dimensions: Battlestar Galactica (TOS) Part 1

Battlestar Galactica


Space Ship Dimensions

or

“what size is your ship ?”

 This is a question many have wondered about for years, especially when Galactica was first shown (same for Star Wars and the older Star Trek series) fans did not apparently spend too much time working out the smaller finer details. OK perhaps a few did when you see the amount of fan made blueprints or drawing from the period.

In 1978 a Battlestar Galactica Annual published by Grandreams in Holland and I rushed out to get one and poured over it in delight, reading some new stories and looking at some great art, when my eye spied a double page showing the vessels with some general stupefaction to consider.

Here it is, now read down to the length which is at 0.264 miles or 2000 ft.

(If you click on the Images they will enlarge)

That even then gave me pause for thought, 2000 ft. even at a tender age I could tell this did not add up (believe me or not), but I shrugged it off and continued to enjoy the book, I would read it every few years (I still have it somewhere). but as I got a little older that original thought came back to me that old thought, “it looks bigger than 2000 ft ?”. by then I knew the size of Star Treks USS Enterprise, which was 947 ft long, which I think also needs some revision of thought.

The difference in the apparent scale was too much, the Galactica appeared larger than the elegant USS Enterprise or its first big screen outing the Enterprise Refit, That is 1000 ft long .

Now the scale of the Vipers launched from the launch tubes are between 29 ft and 30 ft depending on what source you’re looking at, in another page we get to see the other estimated scale of both the Viper and the deadly and cool looking Cylon Raiders.

The full-scale mock-up of the Viper was 28.5 feet long, however this mock-up is proportionally shorter than the filming miniature. Currently don’t have any information about the difference but in the visual effects shots, the Viper should normally be considered longer. For these measurements I will be using the 28.5 foot length however.

The source of this information is on the ravensbranch website http://ravensbranch.allen.com/galacticasize.html

BSG Scale 003

So using the super model of both the Galactica by Folkrm and the Refit Enterprise at a 1000 ft by Dennis Bailey and I scaled a striped down Galactica to save on render times from 2000 ft up to another scale of 4150 ft (I forget the source) then to the Glen A Larson and John Dykstra supported scale of 6080 ft or 1 nautical mile.

BSG Scale 006

BSG Scale 004

BSG Scale 005

Even from here you can see that 2000 ft is not possible at all even without showing other images with the 4150 ft scale (because I cannot find them) and I think they are needless as the scale I do favour is the 6080 ft PLUS scale, the launch tubes would be smaller than the EVA hatches of the Enterprise.

BSG Scale 007

If you look at this image, you can see a 29 ft Viper just fitting the rim of the launch tube exit.

BSG Scale 008

Here you see the 110 ft shuttle launching from the bay and to my mind is as close to the scale they depicted in a numbers of scenes from the TV series.

In closing I think even the Galactica could be a little larger, if the scale of the launch tubes are a guide to go by, but not by much. The 2 mile scale, I think is by far too big!  but that is only my view on it, I know a few fellow colonial fleet members favour that scale. What are your thoughts, comments are welcome and feel free to disagree, but no insults or spamming or flaming comments will be allowed, respect the views of other posters

I will have a few more images showing the scale of the Galactica with the Enterprise A – D and the imposing Imperial Star Destroyers.