Красная планета и огненное Солнце . КОСМИЧЕСКАЯ ГАЛЛЕРЕЯ: МАРС и СОЛНЦЕ . Исследование Солнечной Системы - Космическая Галерея . ... На главную . Исследование Солнечной Системы - Любительские наблюдения Солнце . ... Любительские наблюдения Солнце . ... Телескоп с hydrogen-alpha фильтром, астроном любитель . ... 2005 - , Проект "Исследование Солнечной системы" . ...

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... Solar Flare in H-Alpha . Target Name: Sun . ... Produced by: National Solar Observatory . The document " Sun " contains additional information related to this image. Name . ... 697 x 548 . ... This is an image of a solar flare as seen in H-Alpha. Courtesy National Solar Observatory/Sacramento Peak) . Views of the Solar System Copyright © 1997-2000 by Calvin J. Hamilton . ...

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• Fasti Talk Slide 6
• Which head.S?
• LaPalma Images 1999

... ATNF HI Survey Gateway . ... Star formation at redshift one - an H-alpha survey with CIRPASS Dr Michelle Doherty Lunch Talk . ... I present an H-alpha survey of z~1 galaxies, to determine star formation rates (SFRs), with the near-infrared multi-object spectrograph CIRPASS. ... Comparing to star formation rate estimates from the UV, it appears that star formation rates inferred from H-alpha are, on average, a factor of two higher than those based on the UV continuum alone. ...

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• Tools - Mathematical functions
• casacore: casa::Weibull Class Reference
• casacore: Member List

... LaTeX2e только \parindent=0pt \parskip=\baselineskip \ begin {document} Здесь мы используем обычный \ verb .{equation}.: \ begin {equation} \ sin ^2\ alpha + \ cos ^2\ alpha = 1 \ end {equation} Здесь окружение \ verb .{ deqn }. (используется аналогично \ verb .{equation}.): \ begin { deqn } \ sin (-\ alpha ) = - \ sin \ alpha \ end { deqn } Для продолжения --- \ verb .{ ddeqn }. (\ verb .{ ...

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. PAGE IN RUSSIAN . Dr. Michael G. Gavrilov, Founding Chairman of the International Astronomy Olympiad, . ISSP of Russ. Acad. Sci., Academician Ossipyan street 2, 142432 Chernogolovka, Moscow region, Russia. URL: http://www.issp.ac.ru/iao/2014/ . e-mail: gavrilov@issp.ac.ru . fax: + 7-(496-52)-28-160 .

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• XIX International Astronomy Olympiad, winners and prizewinners
• The XX International Astronomy Olympiad, winners and prizewinners
• XIV International Astronomy Olympiad: Winners and Prizewinners

APRIL, 2006 . ... MAY, 2006 . ... JUNE, 2006 . ... JULY, 2006 . ... AUGUST, 2006 . ... SEPTEMBER, 2006 . ... OCTOBER, 2006 . ... NOVEMBER, 2006 . ... Head of homepage . Data archive . ...

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• Multichannel Flare Spectrograph

... With the stars gamma Can and delta Can , it forms another asterisms called " the Asses and the Manger ". ... Formed by the stars delta Ori, epsilon Ori and zeta Ori ; in Latin America it is called the " Three Marys ". ... Built by the four stars alpha UMa, beta UMa, gamma UMa and delta UMa . ... Formed by the four stars alpha Del , beta Del , gamma Del and delta Del . ... Also on Orion; the belt stars ( delta Ori , epsilon Ori and zeta Ori ), the sword and eta Ori build up this asterism. ...

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STEP INTO THE BLUE - MEADE INSTRUMENTS PRODUCT GUIDE . ... Telescopes . LX850 Series . ... Meade Series 6000 ED Triplet APO refractors compete head-to-head with the world's premium APOs at a fraction of the cost. ... Meade's revolutionary LS LightSwitchтДв series of telescopes use advanced technologies to do what no other consumer telescopes have done before: take all the hassle out of using a telescope. ... Coronado€о Solar . ... H-Alpha Filters . ... Coronado Accessories . ... Dealer Locator . ...

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The notion of ions first arose in chemistry. In the 19th century it was well known that water in which salts were dissolved (or acids, or bases) conducted electricity, and that an electric current could separate such dissolved materials into their components. ... In 1898 Ernest Rutherford noted that the radiation seemed to contain two electrically charged components of opposite signs, steered by a magnet in opposite directions--positive "alpha rays" and negative "beta rays." ...

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• Attitude file structure
• Sun Picture List
• Cosmic rays [Oulu]

... Sun images . ... Active areas . January : 2013 . ... The following regions with sunspots can be now observed on the Sun's surface . ... Sunspots Location on the Sun . ... Hsx . ... Alpha . ... 0030 . ... Coordinates and other characteristics of active regions are issued for January 06, 2013 00:31 UT The following H-alpha plages without spots can be currently observed on the Sun's surface . ... Coordinates and other characteristics of active regions are issued for January 06, 2013 00:31 UT . ...

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• Sunspots and active regions January 05, 2013
• Sunspots and active regions November 20, 2011
• Sunspots and active regions January 08, 2013

... Though the input data files of previous versions may seem similar to the current one, they can not be processed with this version of SciSim. ... Source code is modified such, that it is now possible to run SciSim on an Compaq Alpha running Tru64 (formerly known as Digital Unix) . Go to top of the page . SciSim is ported to Qt 2 library . The fonts used in SciSim 2.0 series were not available on every platform. ... Extra tool to convert a sources file into an ODF compliant FITS file. ...

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• Output
• Input

Активность : 1 октября-25 ноября; Максимум : 5 ноября 05ч UT (lambda = 223њ); ZHR = 5; Радиант : alpha = 052њ, delta = +13њ; V = 27 км/сек.; r = 2.3; некоторые пояснения Активность : 1 октября-25 ноября; Максимум : 12 ноября 04ч UT (lambda = 230њ); ZHR = 5; Радиант : alpha = 058њ, delta = +22њ; V = 29 км/сек.; r = 2.3; некоторые пояснения . Рисунок 1: Дрейф радиантов Южных и Северных Таурид: . Южные и Северные Тауриды являютя частью метеорного комплекса, связанного с кометой 2P/ Энке. ...

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• Июньские Лириды
• Дракониды
• Геминиды

... Sternberg Astronomical Institute, Moscow State University, Moscow Union "Optic" . ... Ural State University, Kourovka . ... Irkutsk State University . ... The 2 first images in different polarizatios (Eeast-telescope and West-telescope) . ... West Time GRB Mag Error (hour) 1.02097639 17.93 0.22 1.07643278 17.43 0.09 1.13188834 17.78 0.14 1.18734417 18.03 0.19 1.24280056 17.87 0.15 1.29825584 17.58 0.10 1.35371584 17.94 0.12 . ... GCN 10076) . ... GCN 10048) by internet 3422 s after the GRB time. ...

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We have obtained simultaneous high resolution H alpha and Na I D spectra of five dwarf M stars that span a wide range in chromospheric activity level. ... However, the H alpha line systematically indicates a value for the mass loading at the onset of the Transition Region and the location of T_min that is 0.4 dex lower in column mass density than that indicated by NaI D. Therefore, the profile of both lines cannot be simultaneously well fit for all but one of our stars. ...

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• http://star.arm.ac.uk/~ambn/abstract174.html
• http://star.arm.ac.uk/~ambn/abstract224.html
• http://star.arm.ac.uk/preprints/2014/654/photometry/Mauna-Kea-60cm/data-origin

... NATIONAL ASTRONOMY AND IONOSPHERE CENTER The frequency range covered by alpha is from 1225 to 1525 MHz NATIONAL ASTRONOMY AND IONOSPHERE CENTER NATIONAL ASTRONOMY AND IONOSPHERE CENTER NATIONAL ASTRONOMY AND IONOSPHERE CENTER GPS L1, L2, L5 L5 L2 L1 General coverage -158 dBW Spot Beam -138 dBW Alpha 1225 - 1525 NATIONAL ASTRONOMY AND ...

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• http://www.naic.edu/~phil/calsbw/sbwresonances.html
• http://www.naic.edu/~phil/lbw/resonance/lbwresonances.html
• http://www.naic.edu/vscience/schedule/tpfiles/StocketagA2043tp.pdf

... An artist's concept of a terrestrial planet orbiting the star Alpha Centauri B. Image courtesy of Mark Fisher . Does Alpha Centauri Have Planets? ... UCSC graduate student Javiera Guedes used computer simulations of planet formation to show that terrestrial planets are likely to have formed around the star Alpha Centauri B and to be orbiting in the ?habitable zone? where liquid water can exist on the planet?s surface. The researchers then showed that such planets could be observed. ...

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. Data format . 1936 . 1937 . 1938 . 1939 . 1940 . 1941 . 1942 . 1943 . 1944 . 1945 . 1946 . 1947 . 1948 . 1949 . 1950 . 1951

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• Попова Елена Алексеевна

... S = 2kT / Aeff 1 2 3 4 ) ) ) ) Planck, 2015 545 Planck, 2015 : 1) (1973). ... 1) : , , 2) (, SS433) 3) : 4) 5) 6) , 7) nu_G = w_G/ 2pi = eB/mc / 2pi _|_ || : n = 0.5 ( delta -1) -- ( 72%) [ ] 13 (2.3 ) C + S - , nu - , alpha - ( ) S ~ nu alpha : y=A y=A y=A y=A y = : 1) 2) 3) 4) alpha - 0.5 alpha alpha a 0 - , lpha 0 - , - 0.5 - , - 1.0 - + Bx ( B = alpha ) 2 + Bx + Cx x + Bx + Ce -x + Bx + Ce log S, x = log nu 1) alpha =1/3 - F(x) 2) 3) -, 4) (gamma = 1 -- 2 ...

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• "Book missprints"

The first series of images refers to NGC 1672, a barred spiral. We present a gray scale V-band image to show the overall morphology, followed by an intensity map in H-alpha which shows how the H II regions are distributed, followed by the velocity map. ... Different colors refer to different velocities as the galaxy is rotating. ... The following image is an H-alpha intensity map of the spiral galaxy NGC 1292. ... This next image is an H-alpha intensity map of the spiral galaxy NGC 1406. ...

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• Historical Cosmologies
• Fabry-Perot Images of Galaxies

Astronotes Armagh Planetarium's Stellar Blog! ... Solar System . ... Planets . ... Stars . Exoplanets . ... Posted on June 4, 2014 | 1 Comment Once we believed we lived in an absolutely typical planetary system. ... Continue Reading.. ... Posted on September 15, 2011 | ... Posted on August 4, 2011 | ... 5 Comments Once exoplanets, worlds orbiting other stars, were the stuff of science fiction but now we know of literally hundreds of real alien planets circling other stars. ...

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• ESO | Astronotes
• Astronotes | Armagh Planetarium's astronomy news from across the Universe -
• science fiction | Astronotes - Part 2