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    51. ASP: Prowling for Planets
    ... The magnitude of this changing velocity, together with the period of the motion, reveals the mass of an invisible companion to a visible star. ...
    [ Сохраненная копия ]  Ссылки http://www.astrosociety.org/pubs/mercury/0004/fischer.html -- 44.0 Кб -- 20.04.2012
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    52. ASP: The Roots of Astrology
    ... The efforts of individual scientists and organizations are useful, but the magnitude of the problem is so great that only the educational system can address it. ...
    [ Сохраненная копия ]  Ссылки http://www.astrosociety.org/pubs/mercury/9405/astrology.html -- 32.0 Кб -- 20.04.2012
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    53. http://www.astrosociety.org/wp-content/uploads/2013/07/uitc84.pdf
    ... It uses data from satellites, ground-based instruments, aircraft field campaigns, and computer models to estimate the magnitude of each type of energy flow. ...
    [ Текст ]  Ссылки http://www.astrosociety.org/wp-content/uploads/2013/07/uitc84.pdf -- 517.8 Кб -- 13.08.2013
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    54. Education Newswire: May/June 1998 Astronomical Society
    ... a colorful wall poster that which defines the metric base units and range of prefixes used to describe the magnitude of the base units; . ...
    [ Сохраненная копия ]  Ссылки http://www.astrosociety.org/publications/education-newswire-mayjune-1998/ -- 49.7 Кб -- 09.04.2016
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    55. ASP: Books of Note Archives
    ... Further chapters explain magnitudes, distances, star motions and the Galaxy at large. ...
    [ Сохраненная копия ]  Ссылки http://www.astrosociety.org/books/archive1a.html -- 124.9 Кб -- 02.10.2012
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    56. http://www.astrosociety.org/events/cosmos/cosmos04/cosmosprogram.pdf
    ... The current version of VIREO contains a large database that covers the entire sky down to about 16th magnitude, including about 20 million stars, 20 thousand asteroids, 60 thousand galaxies, and thousands of pulsars, quasars, and other objects. ...
    [ Текст ]  Ссылки http://www.astrosociety.org/events/cosmos/cosmos04/cosmosprogram.pdf -- 282.1 Кб -- 22.07.2006
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    57. ASP: Observation of Meteoroid Impacts by Space-Based Sensors
    ... It has been estimated, for example, that an object several hundred meters in diameter impacting at about 20 km/sec would cause a magnitude 12 earthquake, something never experienced in recorded history. ...
    [ Сохраненная копия ]  Ссылки http://www.astrosociety.org/pubs/mercury/9806/impact.html -- 32.9 Кб -- 04.03.2013
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    58. ASP: Books of Note Archives
    ... The book begins by presenting the whole sky in a series of six maps, showing stars down to magnitude 5.5тАУall visible with binoculars or a small telescope. ...
    [ Сохраненная копия ]  Ссылки http://www.astrosociety.org/books/archive4.html -- 181.3 Кб -- 02.10.2012
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    59. http://www.astrosociety.org/wp-content/uploads/2014/06/uitc87.pdf
    ... Introducing the cosmological constant, however, undermines several of the conclusions drawn earlier in Part I. Since the cosmological constant is independent of mass, its magnitude is unaffected by density. ...
    [ Текст ]  Ссылки http://www.astrosociety.org/wp-content/uploads/2014/06/uitc87.pdf -- 543.5 Кб -- 11.06.2014
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    60. http://www.astrosociety.org/events/2006mtg/fullprogram.pdf
    ... with video clips, to introduce the constellations, stars and the magnitude system, as well as the celestial sphere concept and ...
    [ Текст ]  Ссылки http://www.astrosociety.org/events/2006mtg/fullprogram.pdf -- 1401.6 Кб -- 05.08.2010
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