http://www.nasaspaceflight.com/2012/12/spacex-foot-eelv-door-double-launch-c...

"The STP-2 mission will be launched on SpaceX’s new Falcon Heavy from SLC-40 and is targeted for mid-2015. The goals of the mission are to launch an Integrated Payload Stack (IPS) consisting of two co-prime space vehicles (SVs), up to six auxiliary payloads (APLs) (minimum of two APLs), up to eight separate Poly-PicoSatellite Orbital Deployers (P-PODs) (TBD cubesats), and LSC-provided ballast of up to 5,000kg."

lots of ballast...

The Falcon9D launch looks like the rebirth of Triana. Robert WB5MZO