Vanguard | Vanguard
Launch Failure
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Instantaneous launch window.
Launch Window
Dec. 6, 1957, 4:44 p.m. - Dec. 6, 1957, 4:44 p.m.
Instantaneous launch window.
Dec. 6, 1957, 4:44 p.m. - Dec. 6, 1957, 4:44 p.m.
Small satellite used to test the Vanguard three-stage launch vehicle.
The Vanguard rocket was intended to be the first launch vehicle the United States would use to place a satellite into orbit. Instead, the Sputnik crisis caused by the surprise launch of Sputnik 1 led the U.S., after the failure of Vanguard TV3, to quickly orbit the Explorer 1 satellite using a Juno I rocket, making Vanguard I the second successful U.S. orbital launch.
Lockheed Martin's Space Division started in the production of missiles and later ICBM's in the 1950s. Their TITAN missile system was used for 12 Gemini spacecraft and the Voyager probes. They have worked largely in collaboration with NASA on many of their probes, landers, and spacecraft, and hope to play a key role in NASA's return to the moon in 2024.
INFO WIKIA batch of 22 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
A batch of satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Malligyong-1 (meaning "Telescope-1") is a North Korean satellite officially declared to be for military reconnaissance purposes. It failed to reach o…
Fifth crewed flight to the Chinese space station.
This is a replacement satellite for the Indian Regional Navigation Satellite System. The constellation will provide India with an alternative to GPS …
Geostationary communications satellite built by Airbus Defense and Space and based on the Eurostar Neo platform for Arabsat.
The Kondor-FKA is a small civilian radar Earth observation satellite designed by NPO Mashinostroyeniya as a civilian counterpart to the Kondor-E sate…
Last two operational (TROPICS-06 & TROPICS-07) satellites for NASA's Time-Resolved Observations of Precipitation Structure and Storm Intensity with a…
Virgin Galactic return to space mission ahead of the first commercial flight.
Third flight of the KSLV-II "Nuri" launch vehicle, carrying NEXTSat-2 as well as SNIPE A through D.