Imperial calendar

Calendar established at the creation of the Third Imperium as a universal calendar reform. Dates count from the founding of the Imperium, the year “zero ” Dates before zero are negative, dates after are positive. For example, Terra discovered jump drive in -2431. The Imperium was founded in zero.

The year is divided into 365 standard days, which are grouped into 52 weeks of seven days each The lengths of days and weeks is a legacy of Terran domination during the second Imperium. Days are numbered consecutively, beginning with one. The first day of the year is a holiday and is not part of any week. For example, the first day (Holiday) of the year 1116 is 001-1116. The last day of the year is 365-1116.

Holiday

001

Wonday	Tuday	Thirday	Forday	Fiday	Sixday	Senday	Wonday	Tuday	Thirday	Forday	Fiday	Sixday	Senday
002	003	004	005	006	007	008	009	010	011	012	013	014	015
016	017	018	019	020	021	022	023	024	025	026	027	028	029
030	031	032	033	034	035	036	037	038	039	040	041	042	043
044	045	046	047	048	049	050	051	052	053	054	055	056	057
058	059	060	061	062	063	064	065	066	067	068	069	070	071
072	073	074	075	076	077	078	079	080	081	082	083	084	085
086	087	088	089	090	091	092	093	094	095	096	097	098	099
100	101	102	103	104	105	106	107	108	109	110	111	112	113
114	115	116	117	118	119	120	121	122	123	124	125	126	127
128	129	130	131	132	133	134	135	136	137	138	139	140	141
142	143	144	145	146	147	148	149	150	151	152	153	154	155
156	157	158	159	160	161	162	163	164	165	166	167	168	169
170	171	172	173	174	175	176	177	178	179	180	181	182	183
184	185	186	187	188	189	190	191	192	193	194	195	196	197
198	199	200	201	202	203	204	205	206	207	208	209	210	211
212	213	214	215	216	217	218	219	220	221	222	223	224	225
226	227	228	229	230	231	232	233	234	235	236	237	238	239
240	241	242	243	244	245	246	247	248	249	250	251	252	253
254	255	256	257	258	259	260	261	262	263	264	265	266	267
268	269	270	271	272	273	274	275	276	277	278	279	280	281
282	283	284	285	286	287	288	289	290	291	292	293	294	295
296	297	298	299	300	301	302	303	304	305	306	307	308	309
310	311	312	313	314	315	316	317	318	319	320	321	322	323
324	325	326	327	328	329	330	331	332	333	334	335	336	337
338	339	340	341	342	343	344	345	346	347	348	349	350	351
352	353	354	355	356	357	358	359	360	361	362	363	364	365

Imperial Calendar (Chronology) Synopsis

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Imperial Calendar (Chronology) Description

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Imperial Calendar (Chronology) History & Background (Dossier)

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Imperial Calendar (Chronology) References & Contributors (Sources)

This list of sources was used by the Traveller Wiki Editorial Team and individual contributors to compose this article. Copyrighted material is used under license from Mongoose Publishing or by permission of the author. The page history lists all of the contributions.

• Imperial Encyclopedia (pg. 27)
• Referee's Companion (pg. 42-43)