This page no longer updated from 31 October 2001. Latest version can be found at www.astronautix.com

astronautix.com Delta IV Large


Family: Delta. Country: USA. Status: Development.

5 m diameter payload fairing.


Specifications

LEO Payload: 25,800 kg. to: 185 km Orbit. at: 28.5 degrees. Payload: 10,843 kg. to a: Geosynchronous transfer, 27deg inclination trajectory. Liftoff Thrust: 884,000 kgf. Total Mass: 733,400 kg. Core Diameter: 5.0 m. Total Length: 70.7 m. Development Cost $: 500.00 million. in 2002 average dollars. Launch Price $: 170.00 million. in 1999 price dollars. Cost comments: Development cost is USAF portion only in cost-sharing arrangement for all Delta IV models. These funds were accompanied by an order for 19 Delta IV launches at a total price of $ 1.38 billion.



Bibliography:



Back to Index
Last update 12 March 2001.
Definitions of Technical Terms.
Contact Mark Wade with any corrections or comments.
Conditions for use of drawings, pictures, or other materials from this site..
© Mark Wade, 2001 .