Compare rockets

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

Specification	Scout A Vought × remove	Soyuz U Russian Federal Space Agency (ROSCOSMOS) × remove
Flights	11	714
Success rate	100%	97.2%
Thrust	513 kN	—
Height	25 m	51.1 m
Diameter	1.01 m	2.95 m
Launch mass	17 t	313 t
LEO capacity	122 kg	6,900 kg
GTO capacity	—	—
Launch cost	$8.61M	—
Reusable	No	No
Stages	4	3

Add a rocket