Delta 4 Heavy ready for first flight
Posted: Wed, Dec 8, 2004, 8:40 AM ET (1340 GMT)
A Delta 4 Heavy, the heavy-lift version of Boeing's EELV, is on schedule for its inaugural launch Friday afternoon. The Delta 4 Heavy is scheduled to lift off from Cape Canaveral at 2:31 pm EST (1931 GMT). The launch vehicle is carrying a large demonstration satellite for the Air Force, which is paying for the flight, as well as two student-built nanosatellites. The Delta 4 Heavy is based on the standard Delta 4 which has flown three times since 2002, but uses two strap-on Common Booster Core (CBC) strap-on boosters in addition to the core CBC. The Delta 4 Heavy is able to place nearly 22,000 kg into LEO and nearly 13,000 kg into geosynchronous transfer orbit. Lockheed Martin, which builds the Atlas 5 EELV, is also developing a heavy variant that will compete with the Delta 4 Heavy for government contracts.
A Delta 4 Heavy, the heavy-lift version of Boeing's EELV, is on schedule for its inaugural launch Friday afternoon. The Delta 4 Heavy is scheduled to lift off from Cape Canaveral at 2:31 pm EST (1931 GMT). The launch vehicle is carrying a large demonstration satellite for the Air Force, which is paying for the flight, as well as two student-built nanosatellites. The Delta 4 Heavy is based on the standard Delta 4 which has flown three times since 2002, but uses two strap-on Common Booster Core (CBC) strap-on boosters in addition to the core CBC. The Delta 4 Heavy is able to place nearly 22,000 kg into LEO and nearly 13,000 kg into geosynchronous transfer orbit. Lockheed Martin, which builds the Atlas 5 EELV, is also developing a heavy variant that will compete with the Delta 4 Heavy for government contracts.| <<previous article | next article>> |
|
news in brief
|
|
|
|
news links
|
|
Sunday, October 19
Greedy black hole feeds via two spiral arms
Netherlands Research School for Astronomy — 12:39 pm ET (1639 GMT) Kymeta Selected As Multi-Orbit SATCOM Provider For U.S. Army’s NGC2 Pilot
Kymeta — 12:37 pm ET (1637 GMT) Solstar Space Signs $15 Million Global Agreement with Momentus
Solstar Space Co. — 12:36 pm ET (1636 GMT) ANT61 Signs LOI with Lumir
Space and Defense — 12:36 pm ET (1636 GMT) TracPlus and OroraTech Launch First-of-Its-Kind Two-Way Data Integration to Accelerate Wildfire Decision-Making
OroraTech — 12:35 pm ET (1635 GMT) |
