. - ИСТОРИЯ ГАИШ - хроника, музей, персоналии, мемуары . ГАИШ В ЛИЦАХ . ПЕРСОНАЛИИ Астрономической обсерватории Московского университета и ГАИШ . АКСЕНОВ Евгений Петрович (11.10.1933, пос. Побединка, Рязанской обл. - 26.03.1995, Москва). Астроном, известный небесный механик. Отец, Петр Андреевич, токарь, мать, Анна Кузьминична - домохозяйка. В 1952 А. окончил школу в пос. Побединка и поступил на астрон. отделение мехмата МГУ. В 1957 окончил его и поступил в аспирантуру по небесной механике (рук. проф. Н.Д.
НОВОСТИ ФЕДЕРАЦИЯ ЭНЦИКЛОПЕДИЯ ИСТОРИЯ СТАНЦИЯ МИР ENGLISH . ... НОВОСТИ . ... Калифорния, и находившегося в этот момент над акваторией Тихого океана, стартовыми командами компании Orbital Sciences Corporation осуществлен пуск ракеты-носителя Pegasus-XL, которая вывела в космос спутник Scisat-1 (27858 / 2003 036A), принадлежащий Канадскому космическому агентству. ... Россия подарила миру первый Искусственный Спутник Земли и полет Юрия Гагарина, открыв эпоху освоения космического пространства. ...
... Go to This section of the glossary . ... APHELION : The point in a planet's orbit where it is farthest from the sun. ... It melts at 83.95 K, and boils at 87.45 K. Many people don't realize that argon makes up a full 1% of our atmosphere, while carbon dioxide is only a fraction of a percent of our atmosphere. ... COMET: An object moving about the sun in an eccentric orbit and composed of materials which, on warming up near the sun, form a "tail" which always points away from the sun. ...
History of development of selenodesy and dynamics of the Moon in Kazan Rizvanov N.G. and Rakhimov L.I. Engelhardt Astronomical Observatory, Kazan, Russia Abstract The brief history of development of heliometric and positional observations of the Moon in Kazan university and Engelhardt Astronomical Observatory from the end of the last century till now days is given. ... A.A.Jakovkin was the first kazan astronomer, who worked up reduced heliometric observations of the Moon [31], [32] himself. ... Trans. ...
Computing dates when an LST is at night time . The program nighttime (written by Mike Nolan and available on AO computers - e.g., mofongo.naic.edu) computes the dates when a particular LST occurs at night time at Arecibo. ... The nighttime program prints out the word "Night" on the first date when the LSTs fall entirely at night, and "Day" on the first date when the LSTs sometimes cross into daytime. Rise/Set is defined to be when the center of the sun is 0.833 degrees below the horizon.) ...
... Its the first time in the history of biology that ther es been anything found that can use one of the differ ent elements in the basic structure," says Paul Davies, dir ector of BEYOND: Center for Funda mental Concepts in Arsenic Discovery continued on page 13 Arsenic Discovery May Affect Search for Life Elsewhere By Dan Harrison In a major discovery that could broaden the search for life beyond Earth, NASA last month announced discover y of an Earth microbe that thrives on arsenic. ...
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Ссылки http://www.aaa.org/EyepieceFiles/aaa/2011_01_January_Eyepiece.pdf -- 692.9 Кб -- 22.02.2015 Похожие документы
... I. FIRST X-RAY SOURCE CATALOG D.-W. Kim, R. A. Cameron, J. J. Drake, N. R. Evans, P. Freeman, T. J. Gaetz, H. Ghosh, P. J. Green, F. R. Harnden, Jr., ... On the other hand, the chance of missing a real source is rather complex, depending on the source counts, off-axis distance (or PSF), and background rate. ... To take full advantage of the rich data set available in the Chandra public archive, we have initiated a serendipitous X-ray source survey, the Chandra Multiwavelength Project (ChaMP). ...
The Official Publication of the Amateur Astronomers Association of Princeton Director John Miller (609) 252-1223 jmiller@princetonastronomy.org Assistant Director John Church (609) 799-0723 j.church@mindspring ... (732) 469-7698 and (609) 448-8644 kane@princetonastronomy.org editors@princetonastronomy.org Volume 37 From the Director Midsummer 2008 Number 7 Summer time...and the observin's easy ... Mount The telescope mount is equally important to the performance as the optical tube. ...
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Ссылки http://www.princetonastronomy.org/newsletters/07_2008sidereal.pdf -- 1011.7 Кб -- 22.07.2008 Похожие документы
Bright MetalнPoor Stars from the Hamburg/ESO Survey. I. Selection and Followнup Observations from 329 Fields Anna Frebel 1 , Norbert Christlieb 2 , John E. Norris 1 , Timothy C. Beers 3 , Michael S. Bessell 1 , Jaehon Rhee 4 , Cora Fechner 2 , Brian Marsteller 3 , Silvia Rossi 5 , Christopher Thom 6 , Lutz Wisotzki 7 , and Dieter Reimers 2 ABSTRACT We present a sample of 1777 bright (9 < B < 14) metalнpoor candidates seн lected from the Hamburg/ESO Survey (HES). Despite saturation e#ects present in the red
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Ссылки http://www.mso.anu.edu.au/~bessell/FTP/Paper/ms_revised.ps -- 2024.9 Кб -- 15.08.2006 Похожие документы
... 2013-06-27: A new instrument block was obtained this week. As a result of an important update to the camera firmware while it was at Princeton Instruments the orientation in images has now changed. ... Completed ion pump swap earlier in the week and vacuum pumpdown. ... 2014-06-23: Started to warm the instrument for a vacuum serving (ion pump change out) of the instrument. ... 2015-03-18: The instrument vacuum was soft as evidenced by the ion pump controller and independent MKS vacuum guage. ...