The only appearence of the Cheyenne class to date is the USS Ahwahnee, which appeared in the Wolf 359 graveyard scene. The picture on the images page isn't great, but it's the only one I've ever been able to find. I've judged the ships dimensions length from this image, and assigned it as a scout because of the relatively small size.

The back story about problems with the four nacelle layout is a copy of the Constellation problems - since these are the only two Starfleet ships with four nacelles it seemed reasonable that they would both suffer from the same glitches. The stuff about the Galaxy class getting new speed requirements is from the TM, page 56/57, and it seemed reasonable that the Cheyenne would suffer accordingly if it was a slightly earlier ship.

Other than that it's mostly speculation. Since we haven't seen one single Cheyenne in service over the years, I guess they must be small in numbers and on their way out. If anybody has a better picture of this ship, I'd appreciate it if you'd post me a copy.
 

Last updated : 8th August 1998.
This page is Copyright Graham Kennedy 1998.

Star Trek et al is Copyright Paramount Pictures 1996/97.
No Copyright  infringement is intended and this page is for personal use only.
All  of the above classes of star ships and all of the
named ships are copyright Paramount 1996/97.