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http://www.astronet.ru/db/xware/apod.html?page=24&d=2013-07.
http://www.astronet.ru/db/xware/apod.html?page=24&d=2013-07.
1. XWare > APOD
... 10.12.2012 . Have you ever experienced a total eclipse of the Sun? ... The Astronaut Who Captured a Satellite . ... It was the second satellite captured that mission. ... Earth at Night . ... Globular star cluster 47 Tucanae is a jewel of the southern sky. Also known as NGC 104, it roams the halo of our Milky Way Galaxy along with around 200 other globular star clusters. ... In the Center of Saturns North Polar Vortex . ... Is the night sky darkest in the direction opposite the Sun? ...
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Ссылки http://www.astronet.ru/db/xware/apod.html?page=3&d=2012 -- 15.5 Кб -- 12.04.2016
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2. APOD: 2000 December 24 - NGC 1850: Gas Clouds and Star Clusters
... 2000 December 24 . NGC 1850: Gas Clouds and Star Clusters . ... Globular clusters as young as NGC 1850 don't exist here. ... Below and right of the main group of stars known as NGC 1850 A is a smaller, still younger group dubbed NGC 1850B . This cluster is made of stars only about four million years old. The large red cloud of gas surrounding the clusters may have been predominantly created by supernovae explosions of stars in the younger cluster. ... About APOD | ...
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Ссылки http://www.sai.msu.su/apod/ap001224.html -- 4.5 Кб -- 01.10.2012
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3. ASP: December's Total Lunar Eclipse
... The highlight of the month is the total eclipse of the Moon during the night of December 20/21. ... Listed below are some of the key events, and the times they will occur, during December's total lunar eclipse. ... The eclipse is also visible in its entirety from Alaska (local time is UT тАУ 9 hours) and Hawaii (UT тАУ 10 hours), but be aware that most of the eclipse occurs on the 20th in these two regions. ... Penumbral Eclipse Begins . ... Partial Eclipse Begins . ... Total Eclipse Begins . ...
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Ссылки http://www.astrosociety.org/pubs/mercury/39_04/skysights.html -- 9.9 Кб -- 02.10.2012
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4. HST this week: 335
... Harald Ebeling, University of Hawaii . A Snapshot Survey of The Most Massive Clusters of Galaxies . Abstract . ... Stephan McCandliss, The Johns Hopkins University . ... HST Imaging of UV emission in Quiescent Early-type Galaxies . ... Distances to Eclipsing M Dwarf Binaries . ... SL2S: The Strong Lensing Legacy Survey . ... Hubble Investigation of Asteroid 21 Lutetia in Support of the Rosetta Mission Flyby . ... GO 11289: SL2S - The Strong Lensing Legacy Survey . ... Past weeks: . ...
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Ссылки http://www.stsci.edu/~inr/thisweek1/2008/thisweek335.html -- 10.3 Кб -- 02.12.2008
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5. Lunar Eclipse of 31 December 2009 | International Year of Astronomy in Ireland
... Calendar . ... I n the last day of the International Year of Astronomy ( early evening of 31 December 2009), the Moon had the smallest partial eclipse that we have seen in Ireland and the UK for 40 years: the Moon was 8% covered by the Earth's shadow. Incidentally, this was also a "Blue Moon" - the name given for the second full Moon within a calendar month. ... International Year of Astronomy, Ireland National Node . ...
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Ссылки http://star.arm.ac.uk/scholars/iya/news/lunar_eclipse_2009/ -- 8.4 Кб -- 07.01.2010
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6. Celestial calendar - Eclipses of the Moon
... Eclipses of the Moon in 2009 : . In 2009 there are four eclipses of the Moon (tree penumbral eclipses on February 9, July 7, and August 5-6 and a partial eclipse on December 31). ... Moon enters penumbra (P 1 ) . ... Moon leaves penumbra (P 4 ) . ... Eclipse, lunar : . ... It may be total (the Moon passing completely through the Earth's umbra ), partial (the Moon passing partially through the Earth's umbra at maximum eclipse), or penumbral (the Moon passing only through the Earth's penumbra ). ...
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Ссылки http://www.mao.kiev.ua/eng/calendar/2009/ecl_moon_9_e.htm -- 9.2 Кб -- 21.01.2014
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7. Bright planets meet at dusk | Astronomy.com
... Tonight's Sky . ... The Magazine . ... Observing . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Astronomy for Kids . ... Observing springtime deep-sky objects with a large telescope . ... Bright planets meet at dusk . ... Astronomy magazine subscribers can read the full article for free. ... Get instant access to subscriber content on Astronomy.com! ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter....
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Ссылки http://www.astronomy.com/News-Observing/Sky%20this%20Month/2013/03/Bright%20planets%20meet%20at%20dusk.aspx -- 63.7 Кб -- 10.04.2016
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8. stellar nursery | Astronotes
Astronotes Armagh Planetarium's Stellar Blog! ... Space Flight . ... Posted on September 11, 2015 | ... Continue Reading.. ... No Comments Peer deep into the constellation Sagittarius and you will find a spectacular young star cluster and its associated stellar nursery. ... Posted on September 14, 2012 | ... No Comments Our Image of the Month was released to celebrate the 22nd anniversary of the NASA/ESA Hubble Space Telescope and is a striking panoramic look at a stellar nursery which is [ ] . ...
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Ссылки http://www.armaghplanet.com/blog/tag/stellar-nursery -- 56.2 Кб -- 09.04.2016
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9. http://www.sao.ru/Doc-en/Science/Public/Bulletin/author_rules/keywords.pdf
... galaxies: bulges galaxies: clusters: general galaxies: clusters: individual: . ... star formation statistics stellar content structure Cosmology ( cosmology :) cosmic background radiation ( cosmology :) cosmological parameters cosmology : miscellaneous cosmology : observations cosmology : theory ( cosmology :) dark ages, reionization, first stars ( cosmology :) dark energy ( cosmology :) dark matter ( cosmology :) diffuse radiation ( cosmology :) distance scale ( cosmology :) early Universe (...
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Ссылки http://www.sao.ru/Doc-en/Science/Public/Bulletin/author_rules/keywords.pdf -- 440.2 Кб -- 25.03.2016
[ Текст ] Ссылки http://mavr.sao.ru/Doc-en/Science/Public/Bulletin/author_rules/keywords.pdf -- 440.2 Кб -- 25.03.2016
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[ Текст ] Ссылки http://mavr.sao.ru/Doc-en/Science/Public/Bulletin/author_rules/keywords.pdf -- 440.2 Кб -- 25.03.2016
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10. http://www.arcetri.astro.it/~palla/ANDREAIMMAGINI/ISM/ghostly.txt
... STScI-PRC00-36 GHOSTLY REFLECTIONS IN THE PLEIADES NASA's Hubble Space Telescope has caught the eerie, wispy tendrils of a dark interstellar cloud being destroyed by the passage of one of the brightest stars in the Pleiades star cluster. ... In 1890, American astronomer E. E. Barnard, observing visually with the Lick Observatory 36-inch telescope in California, discovered an exceptionally bright nebulosity adjacent to the bright Pleiades star Merope. ...
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Ссылки http://www.arcetri.astro.it/~palla/ANDREAIMMAGINI/ISM/ghostly.txt -- 5.6 Кб -- 30.01.2001
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11. http://www.ipa.nw.ru/PAGE/EDITION/ENG/AE/e20001225soa.txt
Partial Solar Eclipse of 2000 December 25 The eclipse visible in Central America, North America, the nothern Atlan- tic Ocean, and the northern Pacific Ocean. ... o ' Eclipse begins | ... 116 22.4 W Greatest eclipse 0.723| ... 74 03.2 W Eclipse ends | ... 0.91792 |+ ... 0.91793 |+ ... 0.91794 |+ ... 0.91795 |+ ... 0.39669 |+ ... 0.91796 |+ ... 0.39667 |+ ... 0.02665 | ...
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Ссылки http://www.ipa.nw.ru/PAGE/EDITION/ENG/AE/e20001225soa.txt -- 6.9 Кб -- 14.01.2004
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12. Composite of X-ray and visible light views of a distant cluster of galaxies
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Ссылки http://www.eso.org/public/images/eso1548b/zoomable/ -- 1.9 Кб -- 12.04.2016
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13. The AstroStat Slog globular cluster
... Posts tagged ?globular cluster? ... Posted by hlee . Someone emailed me for globular cluster data sets I used in a proceeding paper, which was about how to determine the multi-modality (multiple populations) based on well known and new information criteria without binning the luminosity functions. ... On the other hand, obtaining globular cluster data sets was easy because of available data archives such as VizieR . ... Category: arXiv , Astro , CHASC , Data Processing , Imaging , Jargon , Stars | ...
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Ссылки http://hea-www.harvard.edu/AstroStat/slog/groundtruth.info/AstroStat/slog/tag/globular-cluster/index.html -- 29.3 Кб -- 01.03.2014
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14. Astronaut Bio: Carl E. Walz (12/2008)
National Aeronautics and Space Administration . ... Carl E. Walz (Colonel, USAF, Ret.) NASA ASTRONAUT (FORMER) . ... NASA EXPERIENCE: Selected by NASA in January 1990, Walz is a veteran of four space flights, and has logged a total of 231 days in space. He was a mission specialist on STS-51 (1993), was the Orbiter flight engineer (MS-2) on STS-65 (1994), was a mission specialist on STS-79 (1996), and served 196 days in space as flight engineer (FE-1) on ISS Expedition-Four (2001-2002). ...
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Ссылки http://www.jsc.nasa.gov/Bios/htmlbios/walz.html -- 8.5 Кб -- 07.07.2015
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15. Urban Lunar Eclipses ? Amateur Astronomers Association of New York
... Home Gallery Astrophotography Urban Lunar Eclipses . ... Beyond New York City . ... Observing Resources for Amateur Astronomers - Part 1: Beginning Observers . ... A History of the First Forty Years of the Amateur Astronomers Association . ... Several lunar eclipses have been visible from the New York area as these photographs from AAA members show. ... Penumbral lunar eclipse, New York City . ... 2016 Amateur Astronomers Association of New York Designed by Press Customizr Powered by . ...
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Ссылки http://www.aaa.org/gallery-2/astrophotography/urban-lunar-eclipses/ -- 106.9 Кб -- 10.04.2016
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16. Interstellar Clouds Conference Homepage
Total solar eclipse occurs on Friday, 1 August, 2008, in northern Canada, the Arctic, and Asia. The 2008 event will be visible in northern Canada, Greenland, Siberia, Mongolia and parts of China. The path of totality of the 2008 eclipse passes a couple of particularly interesting destinations and cities: Novosibirsk, in Siberia, Barnaul in Southern Siberia in Altai region, and the Altai Mountains region. ... Time of Novosibirsk . ... Solar Eclipse 2008 . Total Eclipse 2008 in Siberia . ...
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Ссылки http://mavr.sao.ru/hq/katya/InterCloud/solar_eclipse.html -- 5.5 Кб -- 02.10.2012
[ Сохраненная копия ] Ссылки http://www.sao.ru/hq/katya/InterCloud/solar_eclipse.html -- 5.5 Кб -- 01.10.2012
[ Сохраненная копия ] Ссылки http://jet.sao.ru/hq/katya/InterCloud/solar_eclipse.html -- 5.5 Кб -- 01.10.2012
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[ Сохраненная копия ] Ссылки http://www.sao.ru/hq/katya/InterCloud/solar_eclipse.html -- 5.5 Кб -- 01.10.2012
[ Сохраненная копия ] Ссылки http://jet.sao.ru/hq/katya/InterCloud/solar_eclipse.html -- 5.5 Кб -- 01.10.2012
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17. Eclipse
Having studied the solar corona and its radio emissions sunspot cycles ago, I was keen to verify its existence optically during the total solar eclipse of Wednesday, 4 December 2002, the first on Australian soil since 1976. The moon's shadow was to travel from the south-Atlantic west of The Congo, across southern Africa, the Indian Ocean and into the Great Australian Bight, finally making Australian landfall at Ceduna, South Australia (SA). ... The favoured site to observe the eclipse was Ceduna. ...
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Ссылки http://www.atnf.csiro.au/news/newsletter/feb03/Eclipsefnl.htm -- 8.4 Кб -- 23.01.2013
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18. The Pleiades
... The Pleiades star cluster, also known as the Seven Sisters and Messier 45, is a conspicuous object in the night sky with a prominent place in ancient mythology . ... The stars in the Pleiades are thought to have formed together around 100 million years ago, making them 1/50th the age of our sun, and they lie some 130 parsecs (425 light years ) away. ... Data for these stars are listed in a table below. ... Yes . ... WEBDA Pleiades cluster data . ... M45: The Pleiades Star Cluster (2007 November 18) ...
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Ссылки http://www.naic.edu/~gibson/pleiades/ -- 29.7 Кб -- 07.02.2015
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19. Astronomy HyperText Book: Stellar Clusters
Stellar Clusters are very useful laboratories for empirically studying stellar evolution. ... All cluster stars are at the same distance . All cluster stars have the same physical age . ... CM diagram Young Cluster In this case we see the Main Sequence fully represented. The blue dots represent massive stars with short main sequence lifetimes. ... Thus, identifying the most massive star which is still on the main sequence is an effective means of determining the age of a stellar cluster. ...
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Ссылки http://zebu.uoregon.edu/textbook/sc.html -- 3.5 Кб -- 23.01.1998
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20. http://www.mso.anu.edu.au/seminars/abstracts/20151209-1100.html
Recent molecular observations indicate supersonic cloud-cloud collision is one of the important modes of O star formation. The O star formation regions studied so far include super star clusters (Westerlund2, NGC3603, RCW38 etc.), mini-starbursts (NGC6334, NGC6357 etc.) HII regions (M42/43, M20 etc.), and Spitzer bubbles (RCW120 etc.) ... Since the collision time scale is short ~10^5 yrs, O star formation is a rapid process with a mass accretion rate higher than 10^-4Mo/yr. ...
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Ссылки http://www.mso.anu.edu.au/seminars/abstracts/20151209-1100.html -- 4.3 Кб -- 10.04.2016
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