The Falcon Heavy is a rocket developed by SpaceX used for payload delivery missions

SpecificationValue
PropellantRP-1 (Fuel)
LOX (Oxidizer)
Engines3 reusable Falcon 9 engine cores
- Each core has 9 Merlin engines

Total: 27 engines
Thrust5 million lbs
Payload Lift Capacity64 T
Source: SpaceX - Mission

The boosters separate from the first stage once suborbital velocity has been reached. At this point, a Booster Flip Maneuver is performed followed by a re-entry burn to land the booster safely on ground for reuse

The missions carried out using Falcon Heavy are:

Falcon Heavy