Compare rockets

Pick up to 4 vehicles to compare specs and flight records side by side. Browse all →

Specification	Scout X-3 Vought × remove	Kosmos 11K63 Strategic Rocket Forces × remove
Flights	5	126
Success rate	80%	93.7%
Thrust	513 kN	—
Height	24 m	31 m
Diameter	1.01 m	1.6 m
Launch mass	17 t	48 t
LEO capacity	87 kg	300 kg
GTO capacity	—	—
Launch cost	$8.91M	—
Reusable	No	No
Stages	4	2

Add a rocket