Just my two cents, but the Constellation fits nicely enough if you go with the idea that the Enterprise was a ship with "some history", if I recall Roddenberry properly. The use of "The Cage" in a wrapper was both expedient and helped flesh out the universe in exactly that manner. But, if the Enterprise was already mature in the 2250s (to use the later-established dating scheme) and not an early example of her class, then 1017 could easily fit as a much earlier build ... AMT warts and all. _
There could even be an even earlier rendition_.
Thus, I have long dated the Constitution Class as a long-serving type from much earlier than even 2245, the Enterprise a later build thereof . . . which fits nicely with the later (if lazy) continued batches of Excelsiors and Mirandas. The Miranda, to my mind twenty-ish years ago, largely replaced the Constitution owing to her equivalent volume and more efficient platform, without the literal bottleneck neck likely required for the ships that predated reliable warp core ejection technolgy.
To bring all this back around to the chart, then, I always went with the common presumption and never really cared for the idea of the Starbase 11 chart showing other information besides the obvious ... it's a repair base and ought to be showing repairs, right? However, I now think this has been the wrong idea the whole time. Just as later shows featured assorted "Starship Mission Status" or "Starship Mission Assignment" charts (even on starbases in random reallocated rooms per another courtroom drama episode), so does this one. After all, when we first see the chart, Kirk appears to just be reporting in to Commodore Stone. The Enterprise almost certainly hadn't begun repairs much less completed them to ~80% . . . or, alternately, certainly wasn't battered down to ~80% status of hull/systems if the repairs were only going to take a "couple of days".
As such, this is a mission status chart. Not the five year mission . . . "Court Martial" is first season and Stardate 29XX . . . but whatever she was up to, she was ~80% done when the ion storm incident happened. And for whatever reason, Stone had a list of several Constitutions on his chart. Indeed, perhaps they were, in fact, *all* Constitutions of the 2240-2245 vintage (_
assuming a ~20ish NCC per year rate_), spread across various locations, or various starships of that vintage within Starbase 11's sphere of influence. (Only the Intrepid was apparently present in dialog and on the TOR version, and she apparently departed quickly enough to not be around to save the Enterprise from orbital decay later ... which also supports the absence of the other ships.) That would fit 1631 through 1718, though Potemkin 1657 is missing . . . perhaps not on a mission at the time due to refit or what-have-you.
In any case, after previously finding the whole use of the chart an embarrassment by Jein and Okuda, I've 180'ed my opinion. They just needed to drop the idea it was a repair status at the base and it totally worked. Thank goodness Okuda didn't show the other ships be thought were around for the remaster.