18-7918
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23-1224
54-5404
26-802
000000
Starfleet Database: Stardate
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D-06
T-5816
05-297674
26-83053
86-125422
Stardate

Typ
Formula

Date
Stardate

Calculate

Definition

Stardate occurs regularly in Star Trek. It is a five-digit decimal numeric value rounded to one decimal place. Replaces the date format used by the Gregorian calendar. It was introduced to give an idea of ??the distant future and to roughly identify successive events without the need to state the year. For these reasons, there is no deterministic algorithm for converting to another format. Trekkies calculates the Gregorian date format according to the chronology of events that occurred before or after the episode, or are mentioned in it. In the original Star Trek series, stellar time was not used very consistently, from which the creators of the series also distanced themselves.
Newer Star Trek: The New Generation, followed by a series of approaches to creating stellar time more systematically.

The average Earth year includes 365.2422 average sunny days

TOS Stellar 0000.0 starts on Tuesday, April 25, 2265 at 12:00 AM.
The lowest possible TOS ratio between the year is 2635.10833 Star Time per year
at least 7,21468749 Stellar time per day
1 Star time is less than 0.138606142 days
1 Stellar time is less than 11,975,570.7 milliseconds

TNG Stellar Time 00000.0 starts on Friday, July 5, 2318 around noon
918.23186 Stellar time = 1 year
0.00108904956 year = 1.0 Star Time
0.397766856 Day = 1.0 Star Time
34,367.0564 seconds = 1.0 Star Time
34367056.4 millisecond = 1.0 Stellar time