Atlas SLV-3D Centaur | Intelsat-4A 5
Launch Failure
L - -- : -- : -- : --
Instantaneous launch window.
Launch Window
Sept. 30, 1977, 1:02 a.m. - Sept. 30, 1977, 1:02 a.m.
Instantaneous launch window.
Sept. 30, 1977, 1:02 a.m. - Sept. 30, 1977, 1:02 a.m.
Geostationary communications satellite developed by Hughes Aircraft Company
The Atlas-Centaur was a US expendable launch vehicle derived from the SM-65 Atlas D missile. Launches were conducted from Launch Complex 36 at the Cape Canaveral Air Force Station in Florida.
Convair, previously Consolidated Vultee, was an American aircraft manufacturing company that later expanded into rockets and spacecraft. The company was formed in 1943 by the merger of Consolidated Aircraft and Vultee Aircraft. In 1953 it was purchased by General Dynamics, and operated as their Convair Division for most of its corporate history.
WIKISoyuz MS-24 carried two cosmonauts and one astronaut to the International Space Station aboard the Soyuz spacecraft from the Baikonur Cosmodrome in K…
Third flight of the Firefly Alpha small sat launcher, carrying a payload for the US Department of Defense.
A batch of 21 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Classified space situational awareness (SSA) payload for the US National Reconnaissance Office (NRO).
3 Chinese reconnaissance satellites of unknown purposes, officially reported as for "Electromagnetic environment probing" purposes.
A batch of 22 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Third commercial Virgin Galactic mission.
X-Ray Imaging and Spectroscopy Mission (XRISM), formerly the X-Ray Astronomy Recovery Mission (XARM), is a replacement for the Hitomi satellite that …
The Yaogan 33-03 is a Chinese military “remote sensing” satellite of unknown purpose.
4 small satellites for LEO Internet of Things (IoT) communication purposes.