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1. Clusters, Hartley, and the Heart
... Credit Copyright: Rogelio Bernal Andreo Explanation: An alluring Comet Hartley 2 cruised through planet Earth's night sky on October 8, passing within about a Full Moon's width of the famous double star cluster in Perseus. ... It extends across the constellation boundary into Cassiopeia, all the way to the Heart Nebula (IC 1805) at the far right. ... October . ... Publications with keywords: comet - Perseus cluster - Heart Nebula . Publications with words: comet - Perseus cluster - Heart Nebula . ...
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Ссылки http://www.astronet.ru/db/xware/msg/1247560 -- 15.7 Кб -- 14.10.2010
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2. APOD: 2010 October 26 - Comet Hartley Passes a Double Star Cluster
... 2010 October 26 . Comet Hartley Passes a Double Star Cluster . ... Explanation: Most star clusters are singularly impressive. ... Also known as "h and chi Persei", this unusual double cluster , shown above, is bright enough to be seen from a dark location without even binoculars . ... Captured earlier this month, the bright comet 103P/Hartley , informally called Comet Hartley 2, passed well in front but only a few degrees away from the famous double cluster. ... About APOD | ...
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Ссылки http://www.sai.msu.su/apod/ap101026.html -- 5.5 Кб -- 12.02.2011
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3. APOD: November 12, 1996 - Comet Hale-Bopp Passes M14
... November 12, 1996 . Comet Hale-Bopp Passes M14 . ... Explanation : Comet Hale-Bopp continues its slow trek across the night sky, and can now be seen superposed near the bright globular cluster M14 . Will Comet Hale-Bopp become as bright in early 1997 as Comet Hyakutake did in early 1996? It is still too early to tell. ... Because of the size of coma , some speculate that the nucleus of Hale-Bopp is unusually large. ... Tomorrow's picture: Seven Jets from Comet Hale-Bopp . ... About APOD . ...
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Ссылки http://www.sai.msu.su/apod/ap961112.html -- 4.2 Кб -- 02.10.2012
[ Сохраненная копия ] Ссылки http://www.arcetri.astro.it/~palla/ANDREAIMMAGINI/sistemasolare/Comete/ap961112.html -- 4.1 Кб -- 20.12.2000
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[ Сохраненная копия ] Ссылки http://www.arcetri.astro.it/~palla/ANDREAIMMAGINI/sistemasolare/Comete/ap961112.html -- 4.1 Кб -- 20.12.2000
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4. Amateur Telescope Makers of Boston
... Submitted by Al Takeda on 10/12/2010 13:23:34 . P103/Comet Hartley 2 and the Double Cluster . P103/Comet Hartley 2 and the Double Cluster in Perseus. The comet brightened to approximately 6th magnitude as it passed the open clusters NGC 869 and NGC 884. The clusters are separated by a few hundred light years (ly) and are 7,000 ly away. ... 8 October 2010. ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...
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Ссылки http://www.atmob.org/gallery/showimage.php?id=1685 -- 3.3 Кб -- 09.04.2016
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5. NGC4666: Secrets of a Starburst Galaxy | Astronotes
Astronotes Armagh Planetarium's Stellar Blog! ... Stars . ... Starbursts are short-lived events, stars are forming so quickly that the reservoirs of interstellar gas from which stars are coalescing would be used up on a timescale much shorter than the age of the galaxy . ... Strong stellar winds from giant new stars in the starburst region combine with the blasts of supernovae to push a mighty flood of extremely hot gas, a ?superwind? from the galaxy thousands of light years into intergalactic space. ...
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Ссылки http://www.armaghplanet.com/blog/secrets-of-a-starburst-galaxy.html -- 42.5 Кб -- 09.04.2016
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6. Terry Mosely Astronomy Bulletins
This is a series of periodic postings by Terry Moseley of the Irish Astronomical Association . ... Comet Holmes, Lecture . Issued 2007 December 11th . Big Sunspot, Lidl Scopes binos, IYA 2009 meeting, Lectures, Geminids, ISS . ... Two lectures . ... Comet Holmes, IAA Lecture, Planetarium . ... IAA Lecture, WSP, Lift from Armagh . ... Lecture in UCD, W5 events, Sputnik event at AP, IAA lecture. ... Nova, Lecture, IAA @Castle Espie, Dunsink, Sir P.M. -Issued 2007 March 19th . ... IAA Lecture . ...
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Ссылки http://star.arm.ac.uk/nibulletin/2007/index.html -- 21.9 Кб -- 11.12.2007
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7. 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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8. ASP: Big Clusters, Tiny Galaxies
home publications > mercury . ... Big Clusters, Tiny Galaxies . ... Astronomers struggle to understand why giant star clusters form in the tiniest of galaxies . ... These clusters are probably young versions of globular clusters, but they are commonly called super star clusters. Seven dwarf galaxies within 16 million light-years have formed super star clusters, with one of these galaxies, NGC 1569, possessing two young clusters. ... Super star clusters have a lot to tell us about star formation. ...
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Ссылки http://www.astrosociety.org/pubs/mercury/32_03/clusters.html -- 17.5 Кб -- 20.04.2012
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9. Astronomy articles, forums, listings, and other resources about Astronomy.
... Articles | ... Forums . ... 230 deg . 49 deg . ... 130 deg . ... More Info . ... 210 deg . ... 168 deg . ... 249 deg . ... 195 deg . ... 271 deg . ... 110 deg . ... 338 deg . ... July 15 . 247 deg . ... 224 deg . ... 340 deg . ... July Phoenicids (PHE) . ... August 10 . 341 deg . ... 339 deg . ... 307 deg . ... 334 deg . ... 335 deg . ... 286 deg . ... 327 deg . ... 262 deg . ... 102 deg . ... 153 deg . ... 117 deg . ... December 2 . ... 123 deg . ... 100 deg . ... www.astronomy.net . ...
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Ссылки http://www.astronomy.net/meteors/ -- 24.4 Кб -- 09.04.2016
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10. http://www.astro.spbu.ru/staff/ilin2/INTAS/TEAMS/5-KHARK/team5
Participant 5 (P5) ================== Dr. V.P. Tishkovets - Astronomical Observatory, Kharkov University, UA Dr. N.N. Kiselev - Astronomical Observatory, Kharkov University, UA P.V. Litvinov - 26 years old; Astronomical Observatory, Kharkov University, UA S.A. Beletsky - 28 years old; Astronomical Observatory, Kharkov University, UA The head of the team, Dr. Tishkovets, and Mr. Litvinov made many investigations of light scattering by clusters of particles - analogues of interplanetary dust grains. ...
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Ссылки http://www.astro.spbu.ru/staff/ilin2/INTAS/TEAMS/5-KHARK/team5 -- 8.0 Кб -- 19.11.2010
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11. STScI Preprint #1297
... To appear in: the proceedings of IAU Colloquium 171: The Low Surface Brightness Universe , held 5-10 July 1998 in Cardiff (United Kingdom) . ... PostScript: prep1297.ps (179Kb) . ... Space Telescope Science Institute, 3700 San Martin Drive,Baltimore, MD 21218, USA . ... huizinga@stsci.edu . Last updated, November 11, 1998 . ...
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Ссылки http://www.stsci.edu/science/preprints/prep1297/prep1297.html -- 3.9 Кб -- 23.05.2000
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12. Supernova 2009js in NGC 918
Supernova 2009js in NGC 918 . This page is devoted to information on Supernova 2009js in NGC 918 . Basic information on this SN, including the last reported brightness, on this Supernova can be found on the main page . Information on the original web pages for many of these images can be found on the updates and links web pages. Discovered independently by Lick Observatory Supernova Search (USA) and Koichi Itagaki (Japan). ... 2009/10/11.44 . 17.2 . ... Joseph Brimacombe . ...
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Ссылки http://www.sai.msu.su/mirrors/isn/sn2009/sn2009js.html -- 8.2 Кб -- 13.02.2011
[ Сохраненная копия ] Ссылки http://www.rochesterastronomy.org/sn2009/sn2009js.html -- 8.4 Кб -- 19.04.2014
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[ Сохраненная копия ] Ссылки http://www.rochesterastronomy.org/sn2009/sn2009js.html -- 8.4 Кб -- 19.04.2014
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13. ESO - Science Announcements
... Science . ... Science Users Information > Science Publications > Science Announcements . 10 Apr 2016 jump to navigation jump to content . ... Observing with ESO Telescopes . ... Phase 1 Proposals . ... Phase 3 . ... Data Handling and Products . ... Science Data Products Forum . ... ESO Data . ... Science Announcements . ... Published: 18 Jan 2016 . ... The submission deadline for Phase 2 Service Mode observations is 4 February 2016 ; see separate announcement . ... Published: 17 Dec 2015 . ...
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Ссылки http://www.eso.org/sci/publications/announcements.page3.html -- 43.6 Кб -- 09.04.2016
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14. http://www.mso.anu.edu.au/seminars/abstracts/20151106-1420.html
I will present theresults from a deep, extended, planetary nebulae survey in a 0.5 sqdeg region centered on the brightest cluster galaxy NGC 4486 (M87) in the Virgo cluster core, carried out with SuprimeCam@Subaru and FLAMES-GIRAFFE@VLT. ... A substructure detected in the projected phase-space of the line-of-sight velocity vs. major axis distance for the M87 halo planetary nebulae provides evidence for the recent accretion event of a satellite galaxy with luminosity twice that of M33. ...
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Ссылки http://www.mso.anu.edu.au/seminars/abstracts/20151106-1420.html -- 5.0 Кб -- 10.04.2016
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15. U of O High Energy Physics Seminars
October 16, 2006 (Monday) Srikanth Raghavendra, India . November 13, 2006 (Monday) Tuhin Roy, Boston . November 20, 2006 (Monday) Dave Soper, University of Oregon . ... Fall 2005 . Winter 2006 . Spring 2006 . Summer 2006 . Fall 2004 . ... Fall 2000 . ... Winter 2000 . Spring 2000 . Summer 2000 . ... L = 2 terms in the low-energy regime but no ? ... This system is remarkably well-suited to addressing outstanding issues in both cosmology and fundamental physics. ...
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Ссылки http://zebu.uoregon.edu/~uochep/seminars/seminars-fall06.html -- 8.2 Кб -- 24.01.2007
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16. Get ready for a naked-eye comet | Astronomy.com
... Tonight's Sky . ... Observing . ... Get to Know the Night Sky . ... Get ready for a naked-eye comet . Comet 103P/Hartley promises to be the brightest comet of 2010 when it peaks in October. ... Comet 103P/Hartley arcs high in the sky on September evenings, when it should be a fine sight through binoculars. ... When Comet 103P/Hartley glows at its brightest, it should be visible with naked eyes under a dark sky. ... Search for Comet 103P/Hartley as it hangs high in the evening sky during October. ...
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Ссылки http://www.astronomy.com/news/2010/09/get-ready-for-a-naked-eye-comet -- 72.3 Кб -- 10.04.2016
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17. Group IAG
... We have measured radio flux densities of BL Lacertae ( B2200+420 ) with the RATAN-600 radio telescope at 4.8, 7.9, 11.2 and 21.7 GHz during 6 October - 20 November, 2012 to study the detected ( ATel #4557, #4565, and #4568 ) flare. ... On 12 November flux density had notably risen to 8.30 +/- 0.19 Jy at 7.7 GHz, to 9.86 +/- 0.09 Jy at 11.2 GHz and to 11.70 +/- 0.3 Jy at 21.7 GHz. ... The spectral index changed from -0.08 +/- 0.02 to +0.23 +/- 0.02 at 11.2-21.7 GHz for October to November flux points...
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Ссылки http://www.sao.ru/hq/giag/new1-en.html -- 4.2 Кб -- 27.02.2014
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18. http://jet.sao.ru/jet/~goray/comet17p/17p.htm
Comet 17P/Holmes increased in brightness over a half of million times on 2007 October 24 ( APOD 2007 October 26 ). On November 1 it was still in peak of its brightness, when I pointed at it the 25-cm telescope of my home observatory located in the Nizhnyj Arkhys, Community of the Special Astrophysical Observatory in Karachai-Cherkesia, Russia. Figure 1. Comet 17P/Holmes identified in the frame of SAO 1-m Zeiss all-sky TV camera on 2007 November 1. ... Comet is a green nonstellar object. ...
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Ссылки http://jet.sao.ru/jet/~goray/comet17p/17p.htm -- 2.4 Кб -- 02.11.2007
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19. Deep Sky Images by Joe DiNapoli ? Amateur Astronomers Association of New York
... Home Gallery Astrophotography Deep Sky Images by Joe DiNapoli . ... Deep Sky Images by Joe DiNapoli . ... Deep Sky Gallery by Ed Fox . ... Beyond New York City . ... Observing Resources for Amateur Astronomers - Part 1: Beginning Observers . Observing Resources for Amateur Astronomers - Part 2: Intermediate Observers . ... A History of the First Forty Years of the Amateur Astronomers Association . ... 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/deep-sky-images-by-joe-dinapoli/ -- 117.7 Кб -- 10.04.2016
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20. SAI Open Star Clusters (SAI OCL) Catalog
... Structure of Data . ... Catalog . ... In SAI OCL Catalog, we introduce our work on investigation of the Milky Way system of open star clusters. The main goal of our study is a search for new clusters using huge surveys. 168 new clusters have been already discovered by us using J,H,Ks data from 2MASS point source catalog. ... For 141 new clusters, we found their physical parameters using J,H,Ks data from 2MASS catalog and, for a number of clusters, our UBVRI CCD observational magnitudes. ...
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