Here’s a list of clusters with systems that sell level 10 equipment:
Arrack Cluster Hive AC3 Haiken
Mingin
Natkyigon
Pyidaung
Arrack Cluster Hive DC Mepok
Mortok Cluster Grotok Aranjar
Lular
Mandedulce
Mortok Cluster Stromok Haorta
Mortok Cluster Klatok Alquebayo
Avilmurcia
Fribeicon
Vielvietona
Raptor Cluster Gamma Chernomen
Mornamur
Schel
Raptor Cluster Epsilon Beldets
Simpawlo
Terran Cluster Alpha Centauri Wini
Terran Cluster Lalande Obas
Pachee