Proton-M Briz-M | Olymp-K #2 (Luch 5X)
Operated by Khrunichev State Research and Production Space Center, the Government/Top Secret mission Proton-M Briz-M | Olymp-K #2 (Luch 5X) delivered its payload into GTO.
- Launch time
- Status
- SUCCESS
- Operator
- Khrunichev State Research and Production Space Center
- Mission type
- Government/Top Secret
- Rocket
- Proton-M Briz-M
- Launch site
- Baikonur Cosmodrome, Republic of Kazakhstan
- Launch pad
- 200/39 (200L)
- Payload
- —
- Target orbit
- GTO

Mission timeline
- 2023-03-12T23:13:00.000ZProton-M Briz-M roars off the pad at Baikonur Cosmodrome, Republic of Kazakhstan.
- The vehicle reaches Max Q, the highest aerodynamic load of the flight.
- MECO — first-stage propulsion ends after a nominal burn.
- Clean stage separation confirmed.
- The upper-stage engine lights up after separation.
- Orbit insertion confirmed — now circling in GTO.
- All mission objectives achieved.