Long March 4C | Shiyan 23

The Government/Top Secret flight Long March 4C | Shiyan 23 departed Jiuquan Satellite Launch Center, People's Republic of China atop a Long March 4C, bound for SSO.

Launch time
Status
SUCCESS
Operator
China Aerospace Science and Technology Corporation
Mission type
Government/Top Secret
Rocket
Long March 4C
Launch site
Jiuquan Satellite Launch Center, People's Republic of China
Launch pad
Launch Area 94 (SLS-2 / 603)
Payload
—
Target orbit
SSO
Long March 4C | Shiyan 23 cover image

Mission timeline

  1. 2024-05-11T23:43:00.000Z
    Liftoff
    Long March 4C lifts off from Jiuquan Satellite Launch Center, People's Republic of China.
  2. Max-Q
    Long March 4C passes through max aerodynamic pressure (Max Q).
  3. Main engine cutoff (MECO)
    Main engine cutoff — the first stage shuts down as planned.
  4. Stage separation
    Stage separation — the first stage separates cleanly.
  5. Second-stage ignition
    Second-stage engine ignites for the next phase of flight.
  6. Orbit insertion
    Orbit insertion confirmed — the vehicle is now in SSO.
  7. Mission success
    Mission success — all objectives completed.

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