NASA: Double Asteroid Redirection Test (DART)
NASA
Supports November 23, 2021 at 10:21 p.m. PST, Falcon 9, DART, Vandenberg Space Force Base, successful launch and NASA/SpaceX roles.
DART发射任务
On November 23, 2021, a SpaceX Falcon 9 launched NASA’s Double Asteroid Redirection Test from Vandenberg, beginning the first in-space demonstration of asteroid deflection technology.

DART was designed to demonstrate planetary-defense asteroid deflection through kinetic impact. A Falcon 9 launched the spacecraft from Space Launch Complex 4 East at Vandenberg Space Force Base, and official sources confirm a successful launch.
Reviewed mission events will appear here.
No reviewed schedule changes have been recorded.
Sources are a visible part of the mission record, not a footnote.
VerifiedLast updated · Sep 21, 2026, 5:52 PMNASA
Supports November 23, 2021 at 10:21 p.m. PST, Falcon 9, DART, Vandenberg Space Force Base, successful launch and NASA/SpaceX roles.
0 people publicly recorded a witness. Records are self-recorded, not platform verification.
This feature is temporarily unavailable. Public browsing remains open.