Vulcan VC4L
ActiveUnited Launch Alliance (ULA)
None
Description
Vulcan Centaur is a two-stage-to-orbit, heavy-lift launch vehicle under development by United Launch Alliance (ULA) since 2014. It is principally designed to meet launch demands for the U.S. government's National Security Space Launch (NSSL) program for use by the United States Space Force and U.S. intelligence agencies for national security satellite launches. It will replace both of ULA's existing launchers (Atlas V and Delta IV Heavy) in this role, as these launchers are retiring.
Specifications
-
Stages
2 -
Length
67.4 m -
Diameter
5.4 m -
Fairing Diameter
5.4 m -
Launch Mass
770.0 T -
Thrust
13706.0 kN
Family
-
Name
Vulcan VC4L -
Family
― -
Variant
VC4L -
Alias
― -
Full Name
Vulcan VC4L
Payload Capacity
-
Launch Cost
― -
Low Earth Orbit
24600.0 kg -
Geostationary Transfer
Orbit
11700.0 kg -
Direct Geostationary
4900.0 kg -
Sun-Synchronous Capacity
20000.0 kg
United Launch Alliance
Commercial
CEO: Tory Bruno
ULA 2006United Launch Alliance (ULA) is a joint venture of Lockheed Martin Space Systems and Boeing Defense, Space & Security. ULA was formed in December 2006 by combining the teams at these companies which provide spacecraft launch services to the government of the United States. ULA launches from both coasts of the US. They launch their Atlas V vehicle from LC-41 in Cape Canaveral and LC-3E at Vandeberg. Their Delta IV launches from LC-37 at Cape Canaveral and LC-6 at Vandenberg.
Upcoming Spaceflights
Vulcan VC4L | Dream Chaser CRS 2 Flight 1
United Launch Alliance | United States of AmericaCape Canaveral SFS, FL, USA
TBD December, 2025
Vulcan VC4L | Dream Chaser CRS 2 Flight 2
United Launch Alliance | United States of AmericaCape Canaveral SFS, FL, USA
TBD December, 2026
Flight Record
No spaceflights found for .
Smart Dragon 3
Geely Constellation Group 04
Oriental Spaceport mobile launch ship - Sea Launch11 LEO communications satellites for Chinese car manufacturer Geely Automotive for testing autonomous driving/inter-vehicle communication services. T…
Electron
The Harvest Goddess Thrives (iQPS Launch 4)
Rocket Lab Launch Complex 1B - Rocket Lab Launch Complex 1, Mahia Peninsula, New ZealandSynthetic aperture radar Earth observation satellite for Japanese Earth imaging company iQPS.
Long March 12
SatNet LEO Group 07
Commercial LC-2 - Wenchang Space Launch Site, People's Republic of ChinaA batch of 9 Low Earth Orbit communication satellites for the Chinese state owned SatNet constellation operated by the China Satellite Network Group.…
Falcon 9
Starlink Group 10-30
Space Launch Complex 40 - Cape Canaveral SFS, FL, USAA batch of 28 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
New Shepard
NS-34
West Texas Suborbital Launch Site/ Corn Ranch - Corn Ranch, Van Horn, TX, USANS-34 is the 14th crewed flight for the New Shepard program and the 34th in its history.
