NET

Also known as Novan Event Time much like the Starfleet Stardate.
Date 	Event
0  	Progenitor scientist created the Manti.
2 	Progenitor scientist Nigrash creates the Taiidans.
3 - 12030	
Taiidan Empire Ruled the Novan Galaxy with an Iron fist.
12210 	Novan Cluster 2, and 3 dislodge the Taiidan Empire after an 180 year war.
Unknown 	Unknown the galaxy went through 3500 years of silence and peace.