SpaceX unveiled the final specifications and launch date for the Falcon Heavy, the world’s largest rocket. Falcon Heavy will have more than twice the performance of the Delta IV Heavy, the next most powerful vehicle, which is operated by United Launch Alliance, a Boeing-Lockheed Martin joint venture. 53 metric tons is more than the maximum take-off weight of a fully-loaded Boeing 737-200 with 136 passengers. In other words, Falcon Heavy can deliver the equivalent of an entire commercial airplane full of passengers, crew, luggage and fuel all the way to orbit.
Mass to Orbit (200 km, 28.5 deg): 53 metric tons (117,000 lbs)
Length: 69.2 meters (227 ft)
Max Stage Width: 5.2 m (17 ft)
Total Width: 11.6 meters (38 ft)
Weight at Liftoff: 1,400 metric tons or 3.1 million lbs
Thrust on Liftoff: 1,700 metric tons or 3.8 million lbs