Soyuz-U-PVB | Yantar-4K2 74

The Government/Top Secret flight Soyuz-U-PVB | Yantar-4K2 74 departed Plesetsk Cosmodrome, Russian Federation atop a Soyuz-U-PVB, bound for LEO.

Launch time
Status
SUCCESS
Operator
Russian Space Forces
Mission type
Government/Top Secret
Rocket
Soyuz-U-PVB
Launch site
Plesetsk Cosmodrome, Russian Federation
Launch pad
43/3 (43L)
Payload
—
Target orbit
LEO
Soyuz-U-PVB | Yantar-4K2 74 cover image

Mission timeline

  1. 1995-06-28T18:25:00.000Z
    Liftoff
    Liftoff confirmed — Soyuz-U-PVB is airborne.
  2. Max-Q
    Max Q — Soyuz-U-PVB endures peak structural stress during ascent.
  3. Main engine cutoff (MECO)
    First-stage main engine cutoff (MECO) confirmed.
  4. Stage separation
    The spent first stage separates from the upper stage.
  5. Second-stage ignition
    Upper stage ignites, continuing the journey toward orbit.
  6. Orbit insertion
    The mission reaches LEO, successfully entering orbit.
  7. Mission success
    The mission concludes successfully.

Last updated: