DBSE
Hardware/Vehicles/Proton-K/Briz-M

Proton-K/Briz-M

Retired

Khrunichev · 4-stage orbital rocket · Part of the Proton family

Total Launches
4
Success Rate
75%
Payload to LEO
21 t
First Flight
1999
Reusable
No

Interactive Model

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Specifications

Height53 m
Diameter7.4 m
Wet Mass700,000 kg
Payload to GTO4.5 t
Payload to SSON/A
ManufacturerKhrunichev
CountryRussia

Engines Used

Engine usage data lives in the Engine Dashboard.

Launch History

Reliability by Year

Related Entities

UR-500Vehicle familyUR-500KVehicle familyProton-KVehicle familyProton-K/DM-2Vehicle familyProton-K/DMVehicle familyProton-M/Briz-MVehicle familyProton-MVehicle familyUR-500K/Blok DVehicle familyRD-275Engine

Data Sources for This Record

Specifications
GCAT / Wikipedia · verified quarterly
Launch History
LL2 API · updated every 6h
Engine Data
Manufacturer + Wikidata