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Specification	Proton-K/17S40 Khrunichev State Research and Production Space Center × remove	Electron Rocket Lab × remove
Flights	6	91
Success rate	100%	95.6%
Thrust	8,847 kN	162 kN
Height	59 m	18 m
Diameter	4.15 m	1.2 m
Launch mass	708 t	13 t
LEO capacity	6,000 kg	300 kg
GTO capacity	—	—
Launch cost	—	$6M
Reusable	No	No
Stages	4	3

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