Well, under Canadian law I am protected from prosecution for posting this as it is Fair Use...so here goes again.
MT Referee's Companion
The Third Imperium
(Originally the Sylean Federation)
Date TL Event
-1116 10 Syleans maintain miminal interstellar trade
-650 11 Sylean Federation established
-150 12 Robot manufacting reestablished
300 13 Vargr Campaigns taking place (210-348)
700 14 Xboat system being built (624-718)
1000 15 Solomani Rim War
Now we can extrapolate from that the Solomani Confederation is the remains of the Solomani Sphere plus some rogue states thrown in for good measure. So the average Solomani world would follow the Imperial template (although for other reasons, I would give the Solomani about 30% greater instance of having a TL F world). Although, the Syleans also seem pretty technically adept if GT Humaniti is to be considered canon.
MT Referee's Companion
The Third Imperium
(Originally the Sylean Federation)
Date TL Event
-1116 10 Syleans maintain miminal interstellar trade
-650 11 Sylean Federation established
-150 12 Robot manufacting reestablished
300 13 Vargr Campaigns taking place (210-348)
700 14 Xboat system being built (624-718)
1000 15 Solomani Rim War
Now we can extrapolate from that the Solomani Confederation is the remains of the Solomani Sphere plus some rogue states thrown in for good measure. So the average Solomani world would follow the Imperial template (although for other reasons, I would give the Solomani about 30% greater instance of having a TL F world). Although, the Syleans also seem pretty technically adept if GT Humaniti is to be considered canon.