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Specification	Astra Rocket 4 Astra Space × remove	Molniya-M 2BL Russian Space Forces × remove	Voskhod Soviet Space Program × remove
Flights	0	272	299
Success rate	—	95.2%	95.7%
Thrust	310 kN	—	—
Height	18.9 m	—	—
Diameter	1.8 m	—	—
Launch mass	30 t	—	—
LEO capacity	750 kg	—	—
GTO capacity	—	—	—
Launch cost	$5M	—	—
Reusable	No	No	No
Stages	2	—	—

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