. ћ . Наши юбиляры . љљљљљљљ љљљљљљљљљ . ћ Сотрудники отдела . ћ Наша научная работа . ћ Семинар по Звездной астрономии . ћ Конференции . ћ Общий Каталог Переменных Звезд . ћ Каталог рассеянных скоплений . ћ Московская школа звездной астрономии . ћ Юбилеи сотрудников . ћ Избранные публикации . ћ Педагогическая и популяризаторская деятельность . ћ Наши интернет-ресурсы и другие полезные ресурсы . ћ Ссылки на каталоги и базы данных . ћ Фотогалерея . Присылайте Ваши вопросы и комментарии Ольге Дурлевич

Еще в разделе: (Показать все результаты (>2334) - www.sai.msu.su/ )

• APOD: 2004 September 18 - M55: Globular Star Cluster
• APOD Index - Stars: Globular Clusters
• APOD: July 26, 1995 - M15: A Great Globular Cluster

... CLEAR - MEGASTAR CONTROL 2004 MESSIER MARATHON - ARGO NAVIS NGC 5921 7mm TV 11mmT6 H148-1 Galaxy SB(r)bc CB,CL,IR,VSBM*12,AM* May 30 2011 12 Sep 05 2007 8 PF,PS, OVAL ,UB, NND ,R=F PF,PL, OVAL , NND ,R=F NGC 5928 7mm TV H874-2 PF,CS,R,UB, NND ,R=F Galaxy S0 PB,CS,R,PSBM,*7N May 30 2011 12 NGC 5936 11mmT6 H130-2 PF,VS,R, NND ,AV,R=F Galaxy SB(rs)b F,PL,IR,VGBM,R ...

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• http://www.wro.org/neumann/RNGC_by_Constellation-Aur.pdf
• http://www.wro.org/neumann/RNGC_by_Constellation-Hya.pdf
• http://www.wro.org/neumann/RNGC_by_Constellation-Sct.pdf

Among the functions the Cluster Database supplies the tclets are usefull tool for various researches (for example, for identification of radio and of optical sources). ... Three type of object are present on the picture: . ... To place the current object under all other click on left mouse button. To remove the object click on right one. ... You can switch off/on all objects of some type by clicking on the Control window buttons: "Galaxies", "FIRST radio objects" or "NVSS radio objects". ...

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• Cluster Analysis
• A VLA Survey of Rich Clusters of Galaxies I.
• A 1400-MHz Survey of 1478 Abell Clusters of Galaxies

Astronotes Armagh Planetarium's Stellar Blog! ... Comets and Asteroids . ... Image credit:ESO/J.Emerson/VISTA. ... However others are less pessimistic and it has even been claimed that the mysterious ?Wow! signal? received in 1977 originated from the direction M55.б  Sadly, this still unexplained pulse of radio energy originated from a location rather to the northwest of M55 so I doubt if the source was this cluster (if indeed the signal was genuinely of extraterrestrial origin). ... Mysterious Wow! ...

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• Omega Centauri: globular cluster of 300,000 stars | Astronotes
• Hubble shows us a spectacular star cluster | Astronotes

... Blue Stagglers in Globular Clusters . ... Circled are mysterious stars called " blue stragglers. Stars as bright and blue as blue stragglers live short lives , much shorter than the age of the host globular cluster itself. But this contradicts evidence that globular cluster stars formed all at once. ... Publications with keywords: globular cluster - blue stragglers . Publications with words: globular cluster - blue stragglers . ... Blue Straggler Stars in Globular Cluster M53 . ...

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• M15: A Great Globular Cluster
• M55: Globular Star Cluster
• Globular Cluster M2

... Messier 13 Great Globular Cluster in Hercules (M13) - шаровое скопление NGC 6205 (Melotte 150) в созвездии Геркулес (Hercules) .. ... Просмотр полной версии : Messier 13 Great Globular Cluster in Hercules (M13) - шаровое скопление NGC 6205 (Melotte 150) в созвездии Геркулес (Hercules) .. ... Messier 13 Great Globular Cluster in Hercules (M13) - шаровое скопление NGC 6205 (Melotte 150) в созвездии Геркулес (Hercules (http://www.starlab.ru/showpost.php?p=480881&postcount=1)) .. ... Messier 13 (M13) .:...

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• Mayall II (Globular Cluster G1 (G1) / M31 G1) - шаровое звездное скопление в
• Шаровые скопления Терзяна (Terzan globular clusters) .. - Общая Астрономическая
• Общая Астрономическая Конференция - Показать сообщение отдельно - Messier 13

... Science Activities > PhD Thesis Topics offered by ESO Faculty Members > Thesis Topic: Dynamical models of multiple globular cluster populations around massive galaxies . ... Different techniques have been devised to separate multiple GC populations and perform dynamical analyses. ... Within this project, the PhD candidate will examine mock models of multiple GC populations around massive galaxies, devising `blinded' functional tests and comparing the possible sources of bias in different techniques....

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• ESO - Thesis Topic: Next generation Fornax Cluster surveys
• ESO - globsys2002
• ESO - VIMOS Science Verification Programs at Melipal/UT3

... MAO main . ... The DRAGON globular cluster simulations: a million stars, black holes and gravitational waves . ... simulations of globular clusters with a million stars on the high-performance . ... of stars in globular clusters at unprecedented detail but also shed light into . the dark world of black holes. ... clusters of single and binary black holes. ... of a globular cluster. www.mpa-garching.mpg.de/328833/hl201603 . ... MAO/NASU, 27 Akademika Zabolotnoho St. 03680 Kyiv, Ukraine . ...

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• MAO NASU :: Topic: 1st Announcement IAU Symposium 312 Star Clusters and Black

. F IGURE . 3. Relations between the metallicity and other GC parameters. The open triangles are thick-disk clusters; open circles, old halo clusters; filled circles, young-halo clusters; filled triangles, corona clusters; and crosses, metal-poor clusters with unknown (B–R)/(B+V+R) . Only clusters with R<60 kpc are shown in (c). A sharp jump near [Fe/H]=-1.0 is seen in all plots. discussion in the text | previous figure | next figure .

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• Globular clusters with anomalously small masses, figures

Editing Files . ... Commands typically have names like "split-current-window," but the most common commands are bound to a sequence of keystrokes, which typically include the and keys. ... Start GNU Emacs and press - . ... Look for - and - because these are the keys you need to rebind (see the next section)--you will certainly have to rebind the commands "search-forward" (GNU), "isearch-forward" (MicroEmacs), "save-buffer" (GNU), and "save-file" (MicroEmacs). ... Key Bindings and Commands . ...

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• Dust Production and Mass Loss in the Galactic Globular Cluster NGC 362
• Globular Cluster NGC 5986
• Files

... 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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• The AstroStat Slog Globular Clusters
• The AstroStat Slog Blog Archive Classification and Clustering
• The AstroStat Slog Blog Archive my first AAS. IV. clustering

... We address a question if globular clusters (GC) in a protogalaxy could for some time evolve chemically as isolated systems, enriching themselves with heavy elements produced in first supernova events that follow initial star formation. We determine both the critical mass of a protoglobular cluster that is needed to retain the ejecta of the very first supernova, and the critical energy (i.e., number of supernovae) that is needed to expel the residual gas from a cluster of a given mass. ...

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• On current distance scales for open clusters

... Our Milky Way galaxy is host to a number of companions. These companions are gravitationally bound to the Milky Way and are stellar systems in their own right. They include a population of about 150 globular clusters (GCs) and some 30 dwarf satellite galaxies (DSGs). ... These DSGs are more extended and diffuse compared to GCs. In fact the larger satellites of the Milky Way (and other galaxies, for that matter) host their own small systems of GCs. ...

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• ASP: NGC Images on the Net
• ASP: Big Clusters, Tiny Galaxies
• ASP: Star Cluster M11

... 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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• SAI OCL Catalog Virtual Observatory
• SAI OCL Catalog Publications
• SAI OCL Catalog Description

... About ATMoB . ... The Observing Committee is starting an Observing Awards Program to promote observing among the membership of the Amateur Telescope Makers of Boston. ... Participant must be a current member of the Amateur Telescope Makers of Boston . ... To qualify for your Observing Award Certificate, turn in your worksheet and drawings to an ATMoB Observing Committee member or observing@atmob.org . ... This Excel sheet has useful macros. ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

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• Amateur Telescope Makers of Boston

... GSAOI Home . ... Science . ... This project aims to probe the main sequence mass function and substellar limit in old metal-poor Galactic globular clusters. ... Deep JHK images reaching the end of the population-II main sequence are required for several globular clusters. ... Images of the old Galactic globular cluster NGC 6121 in the visible ( left panels ) and near-infrared ( right panels ) take from the ground ( top panels ) and with the Hubble Space Telescope ( bottom panels ). ...

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• Blue Straggler Stars
• IAU Commission #37 (Star Clusters and Associations)
• GSAOI Open Cluster Science Page

A Canadian and American team of Astronomers have used the 305-m wide Arecibo radio dish, the world's largest and most sensitive radio telescope, to uncover a dozen new super-fast-spinning pulsars. The team directed their search for these rare and exotic stars by pointing the Arecibo radio telescope towards massive star clusters, called Globular Clusters, orbiting our Milky Way galaxy. ... One of the most exotic residents in the Globular cluster system are the millisecond pulsars. ...

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• motion control documentation
• GOLDMiNe: Virgo cluster optical and HI databases
• The Arecibo User Manual for Astronomers

... 2001 March 11 . NGC 1818: A Young Globular Cluster . ... Explanation: Globular clusters once ruled the Milky Way . Back in the old days , back when our Galaxy first formed, perhaps thousands of globular clusters roamed our Galaxy . ... There are few, if any, young globular clusters in our Milky Way Galaxy because conditions are not ripe for more to form. ... Pictured above is a "young" globular cluster residing there: NGC 1818 . ... About APOD | ...

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• APOD: 2000 October 15 - Globular Cluster Omega Centauri
• APOD: 2000 August 4 - M15: Dense Globular Star Cluster
• APOD: July 7, 1999 - M80: A Dense Globular Cluster

... ATNF Home . ... About ATNF overview . ... Australia Telescope Steering Committee . ... Murchison Radio-astronomy Observatory . ... Parkes radio telescope . ... Visiting Parkes radio telescope . ... Images . ... Radio Images of the Globular Cluster 47 Tucanae . ... We present deep ATCA radio images of the globular cluster 47 Tucanae made at 1.4 and 1.7 GHz and indentify 9 compact sources in the cluster core with 11 pulsars. ... Keywords: Pulsars, Globular cluster:47 Tucanae, radio continuum . ...

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• RV Tau Variables in Globular Clusters - clues on their nature?
• AAO Colloquium - Ab Initio Globular Cluster System Formation
• User Parameters - Pipeline & job control CentralProcessor 0.11 documentation

... Tonight's Sky . ... The Magazine . News . Observing . ... Gravitational wave search provides insights into galaxy evolution and mergers . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Globular cluster NGC 2808, elliptical galaxy NGC 2986, and the Sextans Dwarf . ... Open cluster NGC 2818, spiral galaxy NGC 2964, and spiral galaxy NGC 2976 . ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...

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• Globular cluster gallery | Astronomy.com
• What are typical star-to-star distances in globular clusters compared to
• What's the difference between globular clusters and dwarf spheroidal galaxies?