. Statistics of sunspot activity . The sunspot indices . My observations . NGDC's observations . The solar regions . Links . About authors . Russian pages . The solar regions . NOAA 11300's . NOAA 11200's . NOAA 11100's . NOAA 11000's . NOAA 10900's . NOAA 10800's . NOAA 10700's . NOAA 10600's . NOAA 10500's . NOAA 10400's . NOAA 10300's . NOAA 10200's . NOAA 10100's . NOAA 10000's . NOAA 09900's . NOAA 09800's . NOAA 09700's . NOAA 09600's . NOAA 09500's . NOAA 09400's . NOAA 09300's .

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... Home Gallery Club Events AAA president Marcelo Cabrera presents AAA Amateur Astronomers Medal to Al Nagler of TeleVue Optics with AAA vice-president Susan Andreoli. ... A History of the First Forty Years of the Amateur Astronomers Association . ... AAA president Marcelo Cabrera presents AAA Amateur Astronomers Medal to Al Nagler of TeleVue Optics with AAA vice-president Susan Andreoli. by . ... 2016 Amateur Astronomers Association of New York Designed by Press Customizr Powered by . ...

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• Amateur Astronomers Association of New York ? Amateur Astronomers Association
• Lecture Series 2015-2016 ? Amateur Astronomers Association of New York

THE SUBSYSTEMS OF THE MILKY WAY HALO. ... A catalogue of homogeneous fundamental astrophysical parameters for 145 globular clusters is composed on the base of the data of compilative catalogue by Harris (1997) and from another literature. ... In addition, it has large rotation velocity ( V rot =77?33 km/s), appreciable radial and vertical metallicity gradients equal by value, and has the oldest average age (subsystem of the old halo). ... Characteristic parameter of globular cluster subsystems. ...

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• Anomalous Absorption Theory
• V.Marsakov, Yu.Shevelev, F-stars in galactic disk
• Vladimir Marsakov Abstracts

... LINKS . ... Founded in 1971 by a group of enthusiasts and star aficionados, our association is now counting more than 130 members.As a national association we attract hobby astronomers from the whole country to our regular night-sky observations and to the meetings in our club at Dudelange. ... Club News . ... by topic : PDF File Download (360KB) . by title : PDF File Download (640KB) . ... Article about AAL in "Le Quotidien" newspaper of Juli 21 2005 - PDF File Download (132KB) . ... SOME LINKS . ...

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• AAL Printout

Вы находитесь здесь: Описание программы . ... Общее описание . Установка параметров . ... Описание программы . ... Наблюдатель может располагаться как на поверхности любой планеты, так и на борту космического аппарата с заданной орбитой. На дисплее отображается видимая картина расположения в поле зрения звезд, планет, а также и космических аппаратов, орбиты которых были сообщены программе. ... В программе имеется режим координатного отождествления звезд, вводимых из внешнего файла. ...

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... A rough estimation is that in the United States there is one planetarium per 100,000 population, ranging in size from the Hayden Planetarium's 20-meter dome seating 430 people, to three-meter inflatable portable domes where children sit on the floor. ... Together dblo associates make a huge impact in the architecture, interior design and development arena in London. ... With the holidays around the corner what better way to spoil your family than with your very own private home cinema. ...

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Mercury - is the nearest to the Sun. Ellusive planet. ... They had several names for this star: Set and Gor (ant. ... The same surface spot with many craters, some of which has the systems of light beams only dark spots, like the Moon seas were considerably less. ... Further was the period of intensive bombing Mercury by the remains of before planet?s swarm (planetozimalies), when the ponds were founded for example Colories (diameter - 1300km) as well as craters like Copernic crater in the Moon. ...

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• radioteleske
• greatopeningse

The results of a search for ultrarapid variability of galactic water maser sources at the wavelength 1.35 cm on a timescale of several minutes to 1 h are reported. A special observational technique was developed. ... Among those, several sources that have shown such variability were found. ... Clear evidence for such a variability type was found in at least two sources: W49N and W33B. Variability of this kind displays itself only in certain states of the water masers. ...

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... Хостинг для бизнеса! ... Качество хостинга, проверено временем! . ... R3.RU - Хостинг для каждого! Хостинг от 72 рублей в месяц. ... хостинг панель ISPmanager, антивирус. www.R3.ru . Виртуальный хостинг . 80 руб. в месяц . ... Гб места . ... FTP . ... База MySQL . ... 120 руб. в месяц . ... 220 руб. в месяц . ... 310 руб. в месяц . ... 510 руб. в месяц . ... 710 руб. в месяц . ... Бесплатный хостинг Webservis.ru . PHP, CGI, mysql, место под сайт 100мб, . ... Error:404 Not Found . ...

110. http://www.tesis.lebedev.ru/en/docs/1572.pdf

111. Specification

112. Accuracy of World positional CCD observations of the numbered minor planets

113. http://sn.sai.msu.ru/~sil/preprints/postbr1.pdf

114. Артур Эддингтон/Arthur Eddington

115. Старый грузовой корабль "Прогресс" сгорел в плотных слоях атмосферы

116. http://cgm.iszf.irk.ru/irkt/info.htm

117. http://www.astro-soc.odessa.ua/Public-2010.pdf

118. http://xmm.vilspa.esa.es/sas/5.4.1/doc/saslib/rfc1321.txt