147:, which cooperated with the Deutsche Raketen-Gesellschaft (DRG). The Seliger Forschungs- und Entwicklungsgesellschaft mbH developed several two- and three-stage rockets, which could reach heights of up to 150 kilometers, between 1962 and 1963. After a disputed flight demonstration of the Seliger Forschungs- und Entwicklungsgesellschaft mbH militarily usable rockets before military representatives from non-NATO states at
179:(HOG). Oberth died in Feucht on December 28, 1989. In his book "The Rocket to the Planetary Spaces" published in 1923, he was the first to comprehensively present the scientific and technical foundations of rocket and space technology. He is considered the father of scientific rocket technology and
94:(DAFRA) under the motto "to promote the peaceful exploration and development of space". Its founders were of the opinion that the company they had set up should be dedicated to developing rockets and using them exclusively for peaceful purposes, and that the
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on
December 5, 1963, a break between the Seliger Forschungs- und Entwicklungsgesellschaft mbH and the Deutsche Raketen-Gesellschaft occurred. The latter continued to make a few high-altitude rocket launches up to June 1964 and continued experimenting with
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In 1990, Dr.-Ing. August
Friedrich Staats resigned as President after nearly forty years in office. His successor was Prof. Dr.-Ing. Hans Josef Rath. Staats was elected honorary and vice president. In the fall of 1990, the
121:(DRG) and to set up the first German Commission for Space Research. The chairman of DAFRA, August Friedrich Staats, was elected president of the DRG, and in 1960 he became vice president of the IAF.
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focused on nationwide public relations work on the international space programs through lecture evenings and space congresses, as well as the promotion of students in space technology in so-called
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The association was founded on the initiative of the german rocket pioneer Karl
Poggensee (1909-1980) on September 21, 1952 by eleven rocket specialists as the
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should make a contribution to space research. August
Friedrich Staats was elected chairman. In the early days, various test rockets were developed in
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took place with a peak altitude of 20 kilometers and on
September 16, 1961, the first launch of the two-stage high-altitude rocket
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At this time
Berthold Seliger began to build rockets in this society (DRG). In 1961 Berthold Seliger created his own company, the
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were launched by the DRG. In
December 1960, the first launch of the single-stage high-altitude rocket
117:(IAF) in Rome. On the eve of the 1958 DAFRA conference, it was decided to transform DAFRA into the
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to merge. After extensive discussions and coordination, the merger was completed in 1993.
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In 1956, DAFRA was accepted as a member of the IAF at the 7th
Congress of the
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After the termination of the rocket launches in the
Cuxhaven Wadden area the
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Deutschen
Gesellschaft für Luft- und Raumfahrt Lilienthal–Oberth (DGLR)
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128:(DRG) were relocated to the Wadden area of Cuxhaven. There in 1959 some
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Deutsche Gesellschaft fĂĽr Luft- und Raumfahrt Lilienthal-Oberth e.V.
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Hin zu neuen Welten. Die Geschichte der deutschen Raumfahrtpioniere
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entered into negotiations with the aim of merging the HOG with the
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Animals in Space: From Research Rockets to the Space Shuttle
83:, which develops and builds rockets and trains engineers in
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The Total Novice's Guide To UFOs: What You Need To Know
313:. Springer Science & Business Media. pp. 99–.
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Rocket and Space technology teaching and test centers
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astronautics pioneer and the authoritative expert on
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Seliger Forschungs- und Entwicklungsgesellschaft mbH
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Modellraketen-Magazin Countdown, 25. März 2003
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208:Gesellschaft fĂĽr Raketentechnik und Weltraumfahrt
426:Die vergessenen Raketenexperimente von Cuxhaven.
402:Die vergessenen Raketenexperimente von Cuxhaven
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92:Deutsche Agentur fĂĽr Raumfahrtangelegenheiten
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67:(1952-1993) was an association named after
307:Colin Burgess; Chris Dubbs (5 July 2007).
171:, who had rendered outstanding service to
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124:In 1957 the rocket tests of the Deutsche
16:German association in support of rocketry
259:. BoD – Books on Demand. pp. 96–.
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140:with a peak altitude of 50 kilometers.
175:, it was decided to rename the DRG to
115:International Astronautical Federation
7:
280:Erik Bergaust (15 September 2017).
253:Reinhart Brandau (31 August 2016).
286:. Stackpole Books. pp. 553–.
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404:, Modellraketen-Magazin Countdown
363:Die Rakete zu den Planetenräumen
334:T. L. Keller (6 November 2015).
239:Jahrbuch der Luft- und Raumfahrt
164:propulsion systems until 1976.
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167:In 1963, with the consent of
119:Deutsche Raketen-Gesellschaft
340:. 2FS, LLC. pp. 534–.
200:Hermann-Oberth-Gesellschaft
188:Hermann-Oberth-Gesellschaft
177:Hermann-Oberth-Gesellschaft
96:Federal Republic of Germany
65:Hermann Oberth Gesellschaft
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400:Harald Lutz (March 2003),
212:Fachverband fĂĽr Luftfahrt
361:Hermann Oberth (1984) ,
158:hybrid-propellant rocket
376:Marsha Freeman (1995),
380:, Böttiger Wiesbaden,
20:Hermann Oberth Society
126:Raketen-Gesellschaft
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110:became too small.
443:Human spaceflight
365:, Michaels-Verlag
347:978-1-944242-09-1
320:978-0-387-49678-8
293:978-0-8117-6623-4
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242:. 1984.
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