Stardate

A stardate was a unit of time measurement expressed as a decimal number. It was sometimes used in conjunction with the on Earth, however by the 25th century it was the more widely used system by organizations such as Starfleet.
It was widely recognized by several major governments of the Alpha Quadrant and Beta Quadrants, and it was the official dating system used by the United Federation of Planets.
Starfleet s were typically introduced by stating the stardate at the time of the recording.
== List of known stardates ==
=== 23rd century ===
Stardate	Earth Date 	Source
2259.41 	29 May 2259 	
1016.3 	12 September 2265	
=== 24th century ===
Stardate	Earth Date 	Source
33108.3 	25 July 2354 	,
33165.0 	17 August 2354 	
33264.9 	26 September 2354	
54973.4 	18 May 2378 	
55032.8 	10 June 2378 	
56950.3 	12 July 2380 	
56959.7 	16 July 2380 	
56970.25	20 July 2380 	
57189.4 	15 October 2380 	
57823.6 	24 June 2381 	
61899.2 	1 December 2385 	
61966.5 	28 December 2385 	
62089.7 	15 February 2386 	
62214 	6 April 2386 	
62401.6 	19 June 2386 	
62506.1 	31 July 2386 	
73690.1 	4 October 2398 	
=== 25th century ===
Stardate	Earth Date 	Source
78785.5 	22 April 2404 	
78835.6 	12 May 2404 	
78838.1 	13 May 2404 	
78856.1 	20 May 2404 	
82513.9 	14 May 2408 	
82533.4 	22 May 2408 	
83164.0 	28 January 2409 	,
83165.2 	28 January 2409 	,
83180.5 	3 February 2409 	
83189.1 	7 February 2409 	
83195.9 	10 February 2409 	
83209.6 	15 February 2409 	
83234.7 	25 February 2409 	
83235.4 	25 February 2409 	
83259.8 	7 March 2409 	
83295.3 	21 March 2409 	
83301.7 	24 March 2409 	
83312.2 	28 March 2409 	
Unknown*	April 2409 	
Unknown*	April 2409 	
83440 	18 May 2409 	
83446.1 	20 May 2409 	
83468.7 	29 May 2409 	
83626.4 	31 July 2409 	
83633.1 	2 August 2409 	
83685.3 	23 August 2409 	
83738.2 	13 September 2409	
83832.9 	21 October 2409 	
84011.6 	31 December 2409 	
84041.5 	12 January 2410 	
* these stardates are being revised.
== Appendices ==
=== Appearances ===
=== Notes and references ===
=== External links ===
*Determining Calendar Dates from Stardates - our most relied-upon site for calculating stardates
*The Stardate FAQ - primarily develops one particular theory of stardates that has gained some currency
=== Navigation ===
Category:Time