Space Shuttle Atlantis / OV-104 | STS-74
Space Shuttle Atlantis / OV-104 | STS-74 rode a Space Shuttle into space from Kennedy Space Center, FL, USA, deploying its payload to LEO.
- Launch time
- Status
- SUCCESS
- Operator
- Lockheed Martin Space Operations
- Mission type
- Human Exploration
- Rocket
- Space Shuttle
- Launch site
- Kennedy Space Center, FL, USA
- Launch pad
- Launch Complex 39A
- Payload
- —
- Target orbit
- LEO

Mission timeline
- 1995-11-12T12:30:43.000ZLiftoff confirmed — Space Shuttle is airborne.
- Max Q — Space Shuttle endures peak structural stress during ascent.
- First-stage main engine cutoff (MECO) confirmed.
- The spent first stage separates from the upper stage.
- Upper stage ignites, continuing the journey toward orbit.
- The mission reaches LEO, successfully entering orbit.
- The mission concludes successfully.