... Moon Phase below . ... ARTICLE: Why the moon always shows us the same face . ... Before you continue reading, you should know that this was not always the case, i.e. the Moon once was rotating with respect to the Earth, so that on every night a terrestrial observer (if there was one, because this was long, long before mankind appeared on our planet, and even before any major animals had appeared) saw another face of the Moon. ... Figure 1 (not to scale) shows how we can imagine the system Earth-Moon...
... The solar regions . ... The description of the solar regions . ... The recurrent sunspots crossed the Sun disc since 2.03 to 14.03.03, along the mid latitudes of the Northern hemisphere. ... The fine bipolar sunspots were observed at the mid latitudes of the Southern hemisphere since 7.03 to 12.03.03, in the Western part of the Sun disc. ... The small bipolar group was observed at the 32rd parallel of the Northern hemisphere since 13.03 to 17.03.03, in the Western part of the Sun disc. ...
... Seminar archive . ... Seminar archive 2012 9 November . ... Липунов В. М. ( МГУ, ГАИШ МГУ ) . ... 10 min. ... Ефремов Ю. Н. ( ГАИШ МГУ ) . ... Тюрина Н. В. ( ГАИШ МГУ ) . ... It was proposed in 2003 that origin of these arcs was due to the bow shock from the jet, which is intermittently fired by the Milky Way nucleus and during the last episode of its activity the jet was pointed to the LMC. Quite recently evidence for such a jet has really appeared. ... All seminars: . ...
Электронная библиотека астронома-любителя. ... архив RSN . ... Ru.Space.News: . Ноябрь 1998 . ... Дата: 10 ноября 1998 (1998-11-10) От: Alexander Bondugin Тема: Cassini Update - November 6, 1998 Привет всем! ... The speed of the spacecraft can be viewed on the "Where is Cassini Now?" web page (http://www.jpl.nasa.gov/cassini/today/). ... Issued November 5th, 1998. ... Дата: 10 ноября 1998 (1998-11-10) От: Alexander Bondugin Тема: Sky Telescope News Bulletin - November 6, 1998 Привет всем! ...
Total lunar eclipse of 2003 November 9 The beginning of the eclipse visible in Europe, western half of Asia, Af- rica, Madagaskar, Central and South America except the extreme south, eastern North America, Greenland, the western Arctic Ocean, the Atlantic Ocean, and the north-western half of the Indian Ocean. ... 16 08.70 14 43.90 Circumstances of the Eclipse Position Angles of the Moon's axis h m o Moon enters penumbra . November 8, 22 15.1 344.48 Moon enters umbra . ... of Moon | ...
Supernova 1999cl in M88 . This page is devoted to information on Supernova 1999cl in M88 Basic information on this SN, including the last reported brightness, on this Supernova can be found on the main supernova page. Information on the original web pages for many of these images can be found on the Supernova links web page. ... M1 Supernova Search has a 1999cl page . ... Pedro Re' Animated gif image . ... DAX Observatory . ... vsnet-obs 21040 ] (fwd) Observation of Supernova 1999cl in M88 . ...
. От авторов сайта . Дорогие друзья! . Наш сайт переехал на новый сервер! . Добро пожаловать! . Новый сервер - astronomer.ru . Старая страница - astronomer.narod.ru . Желаем вам успехов и ясной погоды! . Астрономия и телескопостроение - Copyright 1999-2002, Коллектив авторов . Используются технологии uCoz .
... Baikonur Cosmodrome Yasny launch base Downloads . ... Town of Baikonur residential area of the Cosmodrome . ... For receipt, temporary storage and standalone processing of payloads (including, if necessary, filling with propellant and compressed gases), as well as for preparation, integration and encapsulation of the Space Head Module (SHM), ISC Kosmotras offers an Assembly, Integration and Test Building (AITB), Fueling Station and office premises located at Site 31 of the Baikonur Cosmodrome. ...
... Бережной А.А., Клумов Б.А., Фортов В.Е., Шевченко В.В. Письма в ЖЭТФ, Т. 63, N6, С. 387-391, 1996 . ... A. A. Berezhnoy1,2, N. Hasebe1, M. Kobayashi1, G. Michael3 and N. Yamashita1 1Advanced Research Institute for Science and Engineering, Waseda University, Tokyo, Japan 2Sternberg Astronomical Institute, Moscow, Russia 3German Aerospace Center, Institute for planetary research, Berlin, Germany . Brown University - Vernadsky Institute Microsymposium 40, 2004, Moscow, Russia . ...
... Высокого качества (19.5 MB) . Низкого качества (2.9 MB) MPEG . ... Низкого качества (2.9 MB) This movie shows dynamic rings, wisps and jets of matter and antimatter around the pulsar in the Crab Nebula as observed in X-ray light by Chandra (left, blue) and optical light by Hubble (right, red). ... To produce a movie of reasonable length the sequence was looped several times, as in looped weather satellite images. ... Авторские права: X-ray: NASA/CXC/ASU/J.Hester et al.; ...
... For the past years I have been working on the problem of synthesis of light curves of close binary systems, consisting of a normal star and a compact object (point object with fixed X-ray luminosity). ... Possible existence of a bright spot on the disk's lateral surface is taken into account. ... The last of then will be published in Gordon and Breach Publishers ( Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ... Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ...
Physics of Solar corona, physics of aurorae, Solar-Terrestrial connections, lithosphere-ionosphere connections. Practical Astrophysics . General Astrophysics . ... N.I.Dzubenko. Heating of the upper atmosphere during auroral and auroral . ... N.I.Dzubenko, V.M.Ivchenko, G.P.Milinevsky. ... N.I.Dzubenko, A.P.Zhilinsky, I.A.Zhulin et. al. ... solar activity cycle by photometric data. ... Kyiv, 1994. 240p. N.I.Dzubenko. The response of aurora to sharp variations of the state of . ...
General Information . ... Local Information . ... The city represents great cultural value because in the late 19th and early 20th centuries, Kislovodsk as a fashionable spa attracted many musicians, artists, and members of the Russian aristocracy. ... Double room with full pension (breakfast, lunch, dinner) - 2620 rubles per person per night. solnechniy . ... Citizens of most countries need visa to enter the Russian Federation. ... Victor Kornilov, Sternberg Astronomical Institute (chair) . ...
... Corvus Capital, along with its own capital, has the backing of a number of international funding partners. ... MyCloudtag App has launched in the Apple App Store Google Play store! App Fitness & Health . Andrew Regan lead a 10 man team on the first ever there-and-back crossing of the Antarctica. ... CloudTag is a London Listed Company focused on the Fitness and Wellbeing Market. AIM Fitness & Health . Sirius Petroleum is an Oil Gas Company listed on London's AIM. AIM Oil & Gas . ...
... R. E. Jackson . ... H.-M. Adorf . ... D. C. Wells . ... AstroWeb is a World Wide Web (WWW) interface to a collection of Internet accessible resources aimed at the astronomical community. ... The goal of AstroWeb is to be the most complete, up to date, and useful listing of Internet accessible astronomical resources available anywhere. ... Jackson, Wells, and Adorf noticed that they and others had created largely overlapping lists of Astronomical resources. ...
THE OPTICAL COUNTERPART TO IGR J11435-6109 ґ ґ Jose M. Torrejon and I. Negueruela Departamento de Fґ isica, Ingenierґ de Sistemas y Teorґ de la Senal , Universidad de Alicante, E-03080 Alicante, Spain ia ia ~ jmt@dfists.ua.es ABSTRACT We present photometry and spectroscopy of the possible optical counterparts to the INTEGRAL source IGR J11435-6109. We show that the object within the ROSAT error circle is an M type star and is not related with the INTEGRAL source. ... Key words: X-ray binaries. ...
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... Proceedings of 2001 Int. Symposium on Nonlinear Theory and its Applications, . Miyagi, Japan, October 28 - November 1, 2001 , vol. 1, pp. ... Chaotic oscillators based on RC-elements and nonlinear amplifiers with sigmoid function only are discussed. The analysis of the structure a number of well-known oscillators is carried out. On the basis of that analysis the structure of the oscillators which consist of RC–elements and op-amps only and capable to show chaotic oscillations is suggested. ...