orbital defense system
21Space Detection and Tracking System — Das Space Detection and Tracking System (SPADATS)[1] (deutsch: Weltraumortungs und Objektverfolgungssystem)[2]) ist ein System innerhalb der Luftverteidigung der USA. SPADATS bildet ein weltweites Netzwerk mit optischen und elektronischen… …
22World Geodetic System — The World Geodetic System defines a reference frame for the earth, for use in geodesy and navigation. The latest revision is WGS 84 dating from 1984 (last revised in 2004), which will be valid up to about 2010.Earlier schemes included WGS 72, WGS …
23Planetary defense — Planetary defense, is the concept of protecting Earth (or another planet) from extraterrestrial threats such as near Earth objects or alien invasions.Mitigation of near Earth objectsNear Earth objects (NEOs) are asteroids, comets and large… …
24Broadcasting Satellite System Corporation — Die Broadcasting Satellite System Corporation (B SAT; jap. 株式会社放送衛星システム, kabushiki gaisha hōsō eisei shisutemu) ist ein japanisches Unternehmen für Satellitenkommunikationsdienstleistungen mit Sitz in Shibuya, Tokio. B Sat wurde am 13. April 1993 …
25Hoso Eisei System — Die Broadcasting Satellite System Corporation (B SAT; jap. 株式会社放送衛星システム, kabushiki gaisha hōsō eisei shisutemu) ist ein japanisches Unternehmen für Satellitenkommunikationsdienstleistungen mit Sitz in Shibuya, Tokio. B Sat wurde am 13. April 1993 …
26Hōsō Eisei System — Die Broadcasting Satellite System Corporation (B SAT; jap. 株式会社放送衛星システム, kabushiki gaisha hōsō eisei shisutemu) ist ein japanisches Unternehmen für Satellitenkommunikationsdienstleistungen mit Sitz in Shibuya, Tokio. B Sat wurde am 13. April 1993 …
27List of United States defense contractors — List of United States defense contractors.*Accenture Ltd. *Aerojet *Aerospace Center Support *Aerospace Corporation *Advanced Integrated Systems *Alliant Techsystems *Allied Container Systems *Allied Signal Inc. *AM General Corporation *American… …
28Cliffjumper — This article is about the Transformers toy and fictional character. For skydiver jumping from a cliff, see BASE jumping. For cliffdiver, see Cliffdiving. Cliffjumper is the name of several characters from the Transformers line of toys.[1] His… …
29Militarisation of space — A ground based interceptor, designed to destroy incoming ICBMs, is lowered into its silo at the missile defence complex at Fort Greely, Alaska, July 22, 2004. The militarisation of space is the placement and development of weaponry and military… …
30Space Shuttle — STS redirects here. For other uses, see STS (disambiguation). This article is about the NASA Space Transportation System vehicle. For the associated NASA STS program, see Space Shuttle program. For other shuttles and aerospace vehicles, see… …
