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Stardate CalculatorClick to magnify

Stardate Calculator


This tool is for you if you have ever wanted a quick way to calculate Stardates in a science fiction roleplaying game.  Enter the date you are looking for using the 21st century date format, and it will tell you the equivalent STARDATE for the 24th century and beyond.

If you are creating a captain's log or boldly going on some Star Trek adventures, having a quick way to know the date of your adventures will no longer be a problem with this application.

This program runs on the Windows Operating System.

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Patrick O December 06, 2023 1:59 am UTC
Will this work for the 23rd century? My game is set in the TOS movie era.
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Chad F December 06, 2023 6:52 pm UTC
Unfortunately, the TOS era is inconsistent in its date conventions. If you are running in the movie era specifically, I would use the following formula: After selecting the desired date, take the Stardate from the program (and it will be a negative number), divide by 10, and then add 12000. That, hopefully, will be in the ballpark for the movies and the stardates.

If there is a lot of interest in the program, I can work to add that in. Some of it is heavy estimation since the writers of ST did not use an actual formula for their writing.
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File Size:
3.31 MB
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File Last Updated:
January 02, 2024
This title was added to our catalog on December 05, 2023.