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1. APOD: 2006 December 8 - NGC 2174: Emission Nebula in Orion
... 2006 December 8 . NGC 2174: Emission Nebula in Orion . ... Explanation: A lesser known sight in the nebula-rich constellation Orion, NGC 2174 can be found with binoculars near the head of the celestial hunter . ... Covering an area larger than the full Moon on the sky, this stunning narrow band image adopts a typical color mapping of the atomic emission from NGC 2174. ... Placing your cursor on the image will reveal an alternative image of the nebula made through broad band filters . ...
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/apod/ap061208.html -- 5.2 Кб -- 02.10.2012
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2. APOD: 2000 January 11 - The Rosette Nebula in Hydrogen, Oxygen, and Sulfur
... 2000 January 11 . The Rosette Nebula in Hydrogen, Oxygen, and Sulfur . ... Explanation: The Rosette Nebula is a large emission nebula located 3000 light-years away. The great abundance of hydrogen gas gives NGC 2237 its red color in most photographs . The wind from the open cluster of stars known as NGC 2244 has cleared a hole in the nebula's center. ... Here green light originating from oxygen and blue light originating from sulfur supplements the red from hydrogen. ... About APOD | ...
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/apod/ap000111.html -- 4.7 Кб -- 01.10.2012
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3. Supernova 1987A in LMC
Supernova 1987A in LMC . One day in 1987, an astronomer by the name of Ian Shelton was making observations of the Tarantula Nebula in Large Magellanic cloud at Las Campanas Observatory, and he noticed something strange on his image. ... SN 1987A got as bright as 2.7, the only other recent SN even to come close was 1885A in M31 which got up to mag 6. ... Mag 4.5 . ... IAUC 4318 2/25/87 Type II? ... IAUC 7354 2/1/00 New structure in the inner ring . ... IAUC 7360 2/7/00 HST observation of new spot . ...
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/mirrors/isn/snimages/sn1987a.html -- 7.3 Кб -- 22.12.2007
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4. General Catalogue of Variable Stars: Vols I-III (the new electronic version).
... General Catalog of Variable Stars (GCVS database, Version 2012 Feb.) ... The cross-identification tables of the General Catalogue of Variable Stars (GCVS) contain all GCVS (including extragalactic variables from vol.V), NSV (New catalogue of Suspected Variable stars) and Supplement to the NSV stars as well as stars from the name-lists of variable stars nos. 67 - 80; it also makes it possible to find out identifications between the GCVS and the NSV catalogue. ... I-III) names are included. ...
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/gcvs/gcvs/iv/html/ -- 13.8 Кб -- 03.02.2012
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5. The Origin of the Solar System
... Here is a brief outline of the current theory of the events in the early history of the solar system: . A cloud of interstellar gas and/or dust (the "solar nebula") is disturbed and collapses under its own gravity. ... The gas cools off enough for the metal, rock and (far enough from the forming star) ice to condense out into tiny particles. (i.e. some of the gas turns back into dust). ... Once the larger of these particles get big enough to have a nontrivial gravity, their growth accelerates. ...
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/tnp/origin.html -- 6.4 Кб -- 01.10.2012
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6. http://www.sai.msu.su/gcvs/gcvs/nl74/readme
... E.V. Kazarovets, N.N . Samus , O.V. Durlevich, S.V. Antipin, M.S. Frolov, N.N . Kireeva, E.N. Pastukhova Institute of Astronomy of Russian Academy of Sciences and Sternberg State Astronomical Institute of ... the Moscow State University ================================================================================ The 74th Special Name-list of Variable Stars , A.V. Kazarovets, N.N . Samus , O.V. Durlevich, S.V. Antipin, M.S.,Frolov, ... 3323 Samus, N.N., IBVS, 1997, No. ...
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/gcvs/gcvs/nl74/readme -- 12.1 Кб -- 19.01.1999
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7. Астротоп 100 России
... Отмеченная наградами АстроТоп-а . ... 1) К участию в конкурсе допускаются все российские сайты на тему астрономии и космонавтики, и все русскоязычные сайты за пределами России. ... II) Сайт года . ... Победитель: Астронет - http://www.astronet.ru/ : подано голосов экспертов - 109 (всего - 129) . ... 3-е место разделили: Астрономия и Телескопостроение - http://www.astronomer.ru/ и Лента новостей космонавтики от Железнякова - http://www.cosmoworld.ru/spaceencyclopedia/hotnews/ : подано по 37 голосов; ...
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/top100/best/best2003.shtml -- 144.1 Кб -- 11.09.2010
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8. http://www.sai.msu.su/groups/cluster/rastor/AL454.pdf
... The distance scales of the objects are matched both by comparing the first derivatives of the angular velocity determined separately from radial velocities and proper motions and by the statistical-parallax method. ... Good agreement between the inferred 0 and our calculations based on space velocities suggests that the Lindblad relation holds throughout the entire sample volume. ... Brandt and Blitz (1993) published the distances and radial velocities for a total of 206 H II-regions. ... Astron. ...
[ Текст ]  Ссылки http://www.sai.msu.su/groups/cluster/rastor/AL454.pdf -- 712.0 Кб -- 16.08.2002
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9. Everyday
Local Weather information(Mirror) . ... UofI - The Daily Planet . Real time weather . PLANET EARTH HOME PAGE . Weather Information . ... Current weather maps/movies . Weather movies . ... TIME Daily news . ... International press (Links of the editorial office 'Der Spiegel') . International press (Links of Gerben Vos) . ... White House Press Release . ...
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/everyday.html -- 3.4 Кб -- 01.10.2012
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