Polet

Polet

 

(Polyot), the name of the first maneuverable artificial earth satellites developed in space technology and equipped with instrumentation and propulsion systems enabling mid-flight changes in altitude and the orbital plane. Scientific equipment, a telemetric system, and radio transmitters were also mounted onboard.

Polet 1 was launched Nov. 1, 1963. Its initial orbit had a perigee of 339 km and an apogee of 592 km. After a series of maneuvers, Polet 1 was injected into an orbit with an apogee of 1,437 km. Polet 2 was launched Apr. 12, 1964. Orbital maneuvers resulted in new flight parameters: a perigee of 310 km, an apogee ranging from 465 to 500 km, and an orbital inclination of 60° instead of 236 km, 465 km, and 58°, respectively. Polet 1 and Polet 2 will continue to exist for about 25 years.

References in periodicals archive ?
Zieba, Stephane, Philippe Polet, Frederic Vanderhaegen, and Serge
L) (NYSE:RELX) announced on Thursday that Lisa Hook and Robert Polet will retire from the board of directors, effective following the conclusion of the RELX NV and RELX PLC Annual General Meetings to be held on 20 April 2016 and 21 April 2016, respectively.
Para el autor, desde el ambito educativo se emplea un enfoque de micromundos pues plantea modelos dinamicos de simulacion con una amigable interfaz de juego para el usuario y/o participante (Stouten, Heene, Gellynck, & Polet, 2012), es decir, se fomenta la creacion de entornos con variables controlables donde el estudiante puede experimentar las diferentes interrelaciones de los elementos del sistema.
In the last decades, goal orientations have been examined in their relationship with other variables that could possibly contribute to athletic performance (Duda, 1989; van de Polet al.
Bruggen KG, KBK Cheremushki OAO, Khlebokombinat Peko, Korporatsiya DiandDi, Love Grown Foods, Makfa OAO, Mondelyoz International Inc, Mornflake, Myllyn Paras, Parle, Pema, Polet, Produkt OAO, RK Evroprestizh OOO, RotFront, Scandza AS, Si Prodzhekt ZAO, The Kellogg Company, Viktoriya KF, Weider Nutrition Group (Canada) Ltd, Yasnaya Polyana
Royal DSM has appointed Roeland Polet as business group director DSM Engineering Plastics, succeeding Roelof Westerbeek.
His picturesqueness, as he explicitly states at the end of act II, is anchored in the frescos of the Italian painter Domenichino (Domenico Zampieri) in the Polet Chapel of San Luigi dei Francesi in Rome, four panels known as the St.
Under a 2013 agreement, 74% of this work was to be performed by Aviastar, where the final An-124-100s were built (for Volga-Dnepr and Polet Airlines).
Instead, HT organises "an annual Luxury Conference which features speakers like designer Diane von Furstenberg, Gucci CEO Robert Polet and Cartier MD Patrick Normand".
Knowledge of a place is multigenerational, passed down through families and communities," says Jeff Polet, editor-in-chief of FPR and a professor at Hope College in Michigan.
Especial mencion en esta foto de Olivier Polet que publico la Casa Ducal de Luxemburgo, merecen los principes Felix y Claire, que han viajado desde su residencia del sur de Francia hasta el Gran Ducado para asistir a la Primera Comunion de Gabriel, pero se quedaran alli esperando el inminente nacimiento de su primer hijo, previsto para junio.
David Polet, CUNA Mutual's Voice of Customer director, and Gary Weuve, CBSI's Center for Advisor Excellence vice president and author of "Close More Sales in Financial Institutions: 12 Keys to Success," told a FOCUS adviser workshop session that credit unions have been steadily losing younger members and as a result, the pipeline for their future personal investments is getting smaller while the competition for their money is greater.