15 April 2005, 17:26 UTC
Demonstration for Autonomous Rendezvous Technology (DART)

An air-launched Pegasus XL carried the DART (Demonstration for Autonomous Rendezvous Technology) spacecraft, meant to test automated rendezvous with the retired MUBLCOM satellite; DART instead collided with its target during erratic close-approach maneuvers.
- Outcome
- Success
- Payload to orbit
- 350 kg
- Flight
- 21st
- of 31 Pegasus XL flights
- Date and time
- 15 April 2005, 17:26 UTC
- Rocket
- Pegasus XL
- Builder
- OSC
- Launch site
- Vandenberg Space Force Base, Air launch to orbit
- Payload
- Unknown
- International designator
- 2005-014
- Launches in 2005
- 14th of 56
See it in orbit
Space Atlas shows the satellites and rocket stages from this launch in 3D.
View satellites in Space Atlas