Delta II | Deep Impact (DIF)
The Planetary Science flight Delta II | Deep Impact (DIF) departed Cape Canaveral SFS, FL, USA atop a Delta II, bound for Asteroid.
- Launch time
- Status
- SUCCESS
- Operator
- United States Air Force
- Mission type
- Planetary Science
- Rocket
- Delta II
- Launch site
- Cape Canaveral SFS, FL, USA
- Launch pad
- Space Launch Complex 17B
- Payload
- —
- Target orbit
- Asteroid

Mission timeline
- 2005-01-12T18:47:08.000ZLiftoff confirmed — Delta II is airborne.
- Max Q — Delta II 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 Asteroid, successfully entering orbit.
- The mission concludes successfully.