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41. Спутники Урана: Миранда, Титания, Ариэль, Умбриэль. Кольца Урана. Атмосфера
... Уран . Спутники . ... Сходство дополняло большое количество ударных деталей, среди которых выделялся 110-километровый кратер с ярким центральным пиком, и непонятное белое кольцо диаметром до 140 км на экваторе - быть может, слой инея у свежего кратера. ... Титания, Оберон и Ариэль имели среднюю плотность от 1.63 до 1.71 г/см 3 , Умбриэль -1.39 г/см 3 и Миранда - 1.20 г/см 3 . ... Слабая концентрация пылевого материала наблюдается и между внутренним краем кольца и границей видимой атмосферы Урана. ...
[ Сохраненная копия ]  Ссылки http://galspace.spb.ru/index414-2.html -- 42.1 Кб -- 09.04.2016
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42. Accuracy of World positional CCD observations of the numbered minor planets
... For reliable estimation of the accuracy of asteroid CCD observations we usually consider from ten or more various NUMBERED MINOR PLANETS (NMPs) observed during several nigths per month (more then 50 positions). ... They can be considered as an indicator of accuracy of the CCD positional observations with given MPC code. ... For any NUMBERED minor planet the (O-C) values must be zero if the errors of observations and the errors of its theory are absent. ...
[ Сохраненная копия ]  Ссылки http://www.accuracy.puldb.ru/METHOD.HTM -- 21.2 Кб -- 05.12.2007
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43. http://site2010.sai.msu.ru/static/doc/GHerriot_site2010.ppt.pdf
Using Site testing data for Adaptive Optics simulations Kislovodsk, October 2010 1Glen Herriot, 1David Andersen, 1Jean-Pierre VИran, 2Brent Ellerbroek, 2Luc Gilles, 2Lianqi Wang 1National Research Council Canada ­ Herzberg Institute of Astrophysics 2TMT Project Office, Pasadena TMT.AOS.PRE.10.074.REL01 1 Outline TMT / NFIRAOS Site Testing Parameters and their value for Adaptive Optics Simulations ... TMT.AOS.PRE.10.074.REL01 9 What is the interest of Adaptive Optics in r 0 Seeing ? ...
[ Текст ]  Ссылки http://site2010.sai.msu.ru/static/doc/GHerriot_site2010.ppt.pdf -- 1942.1 Кб -- 18.10.2010
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44. http://solarwind.cosmos.ru/txt/gma681.pdf
Geomagnetism and Aeronomy, Vol. 45, No. 6, 2005, pp. 681­719. Translated from Geomagnetizm i Aeronomiya, Vol. 45, No. 6, 2005, pp. 723­763. Original Russian Text Copyright © 2005 by Yu. Yermolaev, Zelenyi, Zastenker, Petrukovich, M. Yermolaev, Nikolaeva, Panasyuk, Kuznetsov, Myagkova, Murav'eva, Yushkov, Veselovsky, Dmitriev, Zhukov, Yakovchouk, Kuznetsov, Chertok, Ishkov, Belov, Eroshenko, Yanke, Gaidash, Kanonidi, Kuzin, Zhitnik, Ignat'ev, Slemzin, Sukhodrev, Shestov, M. Eselevich, V. Eselevich, Rudenko,
[ Текст ]  Ссылки http://solarwind.cosmos.ru/txt/gma681.pdf -- 768.1 Кб -- 20.12.2005
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45. http://astrometric.sai.msu.ru/V72.pdf
... 2003 . ... Astrophysics of isolated neutron stars: radioquiet neutron stars and magnetars Sergei B. Popov; polar@sai.msu.ru; popov@pd.infn.it Sternberg Astronomical Institute, Moscow, Russia; University of Padova, Italy Mikhail E. Prokhorov; mike@sai.msu.ru Sternberg Astronomical Institute, Moscow, Russia Here we review present state of theoretical and observational exploration of isolated neutron stars. ... Gvaramadze, V.V.) 2002, «Neutron stars in supernova remnants and beyond», astro-ph/0212541...
[ Текст ]  Ссылки http://astrometric.sai.msu.ru/V72.pdf -- 1158.5 Кб -- 19.08.2003
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46. Astronomy articles, forums, listings, and other resources about Astronomy.
The Astronomy Net . Articles | ... Forums . ... Planets | ... The list below is a live snapshot of where the planets and moon are located right now. ... The links in the left hand column take you to a mirror of the excellent NinePlanets web site where you can read about each planet and much much more. The latest news includes the fact that Pluto is no longer classified as a planet. ... Pluto is now classified as a 'dwarf planet' which includes Ceres and soon to be many others. ... 100 . ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.net/planets/ -- 21.1 Кб -- 09.04.2016
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47. http://www.atmob.org/newsletters/200203.pdf
STAR FIELDS Newsletter of the Amateur Telescope Makers of Boston Including the Bond Astronomical Club Established in 1934 In the Interest of Telescope Making & Using Vol. ... We all hope to see your telescope at Stellafane this year, Bruce. ... George A. Wood, Jr., past-President and Secretary of ATMoB, and his wife Nancy Wood George A. Wood, Jr., club member from 1960-1985, Club Secretary 1963-1965, and Club President 1965-1967, passed away on February 18th. ... George was a former secretary as well. ...
[ Текст ]  Ссылки http://www.atmob.org/newsletters/200203.pdf -- 43.1 Кб -- 10.06.2006
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48. Faster than light neutrinos at CERN? | Astronotes
Astronotes Armagh Planetarium's Stellar Blog! ... By admin September 26, 2011 Posted in: Cosmology . ... Neutrinos emitted by this explosion did not travel faster than light. ... Albert Einstein (1879-1955) came up with the theory of relativity that established the speed of light as the cosmic speed limit. ... If you divide the distance between those two points by the time it takes for the neutrinos to travel, you get their speed. ... Reply . ... Posted September 26, 2011 at 3:41 PM . ... Astronotes . ...
[ Сохраненная копия ]  Ссылки http://www.armaghplanet.com/blog/are-neutrinos-faster-than-light.html -- 63.0 Кб -- 09.04.2016
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49. http://sn.sai.msu.ru/~sil/preprints/aspb121.pdf
... Properties of Stellar Populations in Isolated Lenticular Galaxies I. Yu. ... The resulting average ages of the stellar population in bulges and discs fill an entire range of possible values from 1.5 to 15 Gyr which indicates the absence in the isolated lenticular galaxies, unlike in the members of groups and clusters, of a certain epoch when the structural components are formed: they could have been formed at a redshift of z > 2 as well as only several billion years ago. ... 69 NGC 2350 No. ...
[ Текст ]  Ссылки http://sn.sai.msu.ru/~sil/preprints/aspb121.pdf -- 1591.8 Кб -- 11.07.2015
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50. astro-ph
. Full-Text Search . Latest . Statistics . arXiv.org . > . astro-ph . recent . find . SAI VO . Search sort results by Date Relevance . Use logical operators AND , OR , NOT and round brackets to construct complex queries. Whitespace-separated words are treated as AND ed. Show 10 50 100 articles per page in Full Compact mode . Normalized to: .. 258 article(s) in total . 1755 co-authors, from 1 to 13 common article(s). Median position in authors list is 7,0 . [1] oai:arXiv.org:1509.02702 [ pdf ] - 1275531 .
[ Сохраненная копия ]  Ссылки http://vo.astronet.ru/arxiv/?get_articles=1&author=. -- 634.0 Кб -- 12.04.2016
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51. http://astra.prao.psn.ru/Molotov/Webpage/INFO/lfvn_en.pdf
... Maps of six sources (0420+022, 0420-014, 1308+326, 1345+125, 1803+784, and DA 193) obtained with milliarcsecond resolution are presented and discussed, together with their broadband (1­22 GHz) spectra obtained on the RATAN­600 radio telescope at epochs close to those of the VLBI observations. ... The image (Fig. 5) shows that the source structure at 18 cm is compact, consisting of a VLBI core and two jet components, with the outer component lying 5 mas (30 pc) to the northwest of the core ( = 54 ). ...
[ Текст ]  Ссылки http://astra.prao.psn.ru/Molotov/Webpage/INFO/lfvn_en.pdf -- 301.6 Кб -- 16.09.2004
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52. http://www.2dfquasar.org/Papers/2002MNRAS.337..275C.pdf
... 337, 275­292 (2002) The correlation of line strength with luminosity and redshift from composite quasi-stellar object spectra S. M. Croom,1 K. Rhook,1 E. A. Corbett,1 B. J. Boyle,1 H. Netzer,2 N. S. Loaring,3 L ... We measure highly significant Baldwin effects for most broad emission lines (C IV 1549, C III] 1909, Mg II 2798, H ,H ) and show that they are predominantly caused by correlations with luminosity, not redshift. ... The correlations of log W with log(1 + z ) for each line. ...
[ Текст ]  Ссылки http://www.2dfquasar.org/Papers/2002MNRAS.337..275C.pdf -- 831.9 Кб -- 04.03.2004
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