I have my home planet, and 2 small colonies in the same system I may junk later, they are small.
Main Blue Bastion IV: 1/ 170/ 7 Homeworld
SunBurn: 1/ 170/ 2 Support, early colony. Metal
Colony: 1/ 170/ 13 Support, early colony. Deuterium
Frigidaire: 1/ 164/ 13 Seperate, decent colony, bigger than home, good raiding.
FarReach: 3/ 164/ 7 First Step, Early raid checkpoint, Awesome raiding!
Poor spaces.
Emerald: 3/ 163/ 4 Largest Colony, 232 spaces! Empty System, sent resources from FarReach.