"Castor 120" . . . "Castor 4" . . "Castor 4A" . . "Castor 30XL" . "Castor (rocket stage)" . . "Castor 30A" . "Castor 2" . "Castor 30B" . "Castor-" . "Castor 30" . "Castor (rocket stage)" . "Castor 4B" . "Castor-1" . "Castor 4A-XL" . . "Castor rocket" . "Castor 600" . "Castor" . . "Castor 4AXL" . . "Castor 30B second stage" . . "Castor-2" . . "Castor 1" . "Castor M57A1" .