Falcon Heavy: OTV-7 (X-37B) (USSF-52)
It is the seventh flight of the X-37B program. United States Air Force Orbital Test Vehicle is built by Boeing. It's an uncrewed 5000 kg, 8.8 m-long reusable mini-spaceplane capable of autonomous re-entry and landing.

Mission Data

The launch vehicle successfully inserted its payload(s) into the target orbit(s).
About Falcon Heavy
The Falcon Heavy is a variant of the Falcon 9 full thrust launch vehicle and consists of a standard Falcon 9 rocket core, with two additional boosters derived from the Falcon 9 first stage.
Launch updates
Launch success.
Source βLiftoff.
Weather now 90% GO.
Source βLivestream has started
Weather 80% GO.
Source βRefined launch window.
Source βUpdated target T-0.
Source βRescheduled for December 29 UTC.
Source βLaunch delayed indefinitely pending system checkouts and range availability.
Source βUpdated weather forecast.
Source β
Launch Site
Launch data from Launch Library 2 by The Space Devs.