... Subject and Problems of Stellar Astronomy. ... Plane of Galaxy, Methods of Its Location Determination. ... Stars Distances. ... Other Methods of Stars Distances Determination. ... Tangential Velocities, Their Determination by Self-Motions. ... Determination of Solar Apex and Spatial Velocity by Radial and Spatial Velocities of Stars. ... Features of Orientation and Parameters of Peculiar Stellar Velocities Ellipsoid. ... General and Selective Light Absorption in Galaxy. ... Darc Clouds in Galaxy. ...

Еще в разделе: (Показать все результаты (>75) - space.univ.kiev.ua/ )

• Extragalactic Astronomy

... 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. ...

Еще в разделе: (Показать все результаты (>66497) - www.atmob.org/ )

• Amateur Telescope Makers of Boston

... V.V.Makarov, V.P.Reshetnikov, V.A.Yakovleva . Photometric study of the peculiar galaxy NGC 2685" . ... eds.), Tallinn, 1989, p.19 . ... Press, 1994, p.272-273 . ... A.A.Mullari, V.V.Orlov, St.Petersburg Univ. ... conference, St.Petersburg, 1997, p.168-169 . ... All-Russian Astronomical Conference, Book of Abstracts, . ... in "Astronomy: traditions, present, future", V.V.Orlov, V.P.Reshetnikov, N.Ya.Sotnikova (eds.), St.Petersburg University Press, 2007, p.92-115 (in Russian) . ...

Еще в разделе: (Показать все результаты (>391) - www.astro.spbu.ru/ )

• Vladimir P. Reshetnikov's Home Page
• Astronomy Electronic Preprints and Publications
• Астрономия в Санкт-Петербургском университете |

... Conditions are like those inside a white dwarf. ... It is not well understood what changes are caused inside the star, but the star certainly loses mass between leaving the main sequence and becoming a helium-burning horizontal branch star. When core helium burning ends, the low mass star rejoins the asymptotic giant branch, where the hydrogen and helium burning shells interact, causing a series of thermal pulses. ... Stars less than one third of a solar mass will not ignite helium at all. ...

Еще в разделе: (Показать все результаты (>2572) - star.arm.ac.uk/ )

• William Herschel
• Hot subdwarfs
• JLE Dreyer

ADC CATALOG HOLDINGS SHORT TITLE LIST March 29, 2002 (adapted from ftp://adc.gsfc.nasa.gov/pub/adc/archives/catalogs/key) Category 1: Astrometric and Positional Data - March 29, 2002 1090 Positions of 502 Stars in Pleiades Region (Eichhorn+ 1970) 1107A Washington Cat Visual Double Stars 1984.0 (Worley, Douglass 1984) 1131A SAO Star ...

Еще в разделе: (Показать все результаты (>137) - edu.zelenogorsk.ru/ )

... STELLAR DYNAMICS: FROM CLASSIC TO MODERN . ... Sobolev Astronomical Institute, Saint Petersburg State University, Russia . ... The proposed meeting is being organized by the St.Petersburg State University, assisted by an international Scientific Organizing Committee, and marks the centennial of Professor K.F.Ogorodnikov's birth. ... The conference will be organized by the Sobolev Astronomical Institute of St.Petersburg State University in the building of the Faculty of Mathematics and Mechanics. ...

Еще в разделе: (Показать все результаты (>35) - astrocourier.chat.ru/ )

• АСТРОКУРЬЕР, ВЕСЕННИЙ ВЫПУСК 20 марта 2000 г.

... О Далекой Галактике . ... Теперь в Далекой Галактике вы всегда можете увидеть свежие фотографии Солнца. ... Форум . Форум "Далекой Галактики" - прекрасное место для общения всех астрономов. ... Новости из космоса . ... Подписаться на новости Далекой Галактики Вы можете здесь: . ... Новости из Далекой Галактики - популярно об Астрономии . ... Если вы хотите выразить свое мнение о сайте "Далекая Галактика", или просто почитать мнения других посетителей - пожалуйста, заходите в Гостевую книгу . ...

Еще в разделе: (Показать все результаты (>4) - fargalaxy.al.ru/ )

Teaching courses . for student of the Department of Astrophysics and Stellar Astronomy . ... Geophysics and physics of the planets (Kurt, Panteleev) . ... Close Binary Stars . ... Solar Physics . ... This is introductory course for students of the third year of education which are familiar with elementary astronomy and general physics. ... The one-year course includes theory of radiation transfer, theory of internal stellar structure with account of binary systems with compact comapnions. ...

Еще в разделе: (Показать все результаты (>1773) - crydee.sai.msu.ru/ )

• Springer LINK:A&A-EE: Table of Contents Volume 318 Number 1 (1997)
• Springer LINK:A&A-EE: Table of Contents Volume 320 Number 3 (1997)
• Springer LINK:A&A-EE: Table of Contents Volume 322 Number 1 (1997)

. Back to A.Zasov's homepage.

Еще в разделе: (Показать все результаты (>3) - neptun.sai.msu.su/ )

... All the galaxies are divided into 4 groups depending on the environment type; every subsample contains more than 10 galaxies. ... An effect of environments is seen both for the nuclei and for the bulges: if we consider the clusters (Virgo and Ursa Ma jor) and group centers as dense environments and the field and group periphery as sparse environments, then in the dense environments the stellar populations of S0s are in average older by 4­5 Gyr than in the sparse ones. ...

Еще в разделе: (Показать все результаты (>50) - sn.sai.msu.ru/ )

• http://sn.sai.msu.ru/~sil/preprints/postbr1.pdf
• http://sn.sai.msu.ru/~sil/preprints/mykukar.pdf

... Field of research: Extragalactic astronomy. ... NASA Astrophysics Data System (ADS) Abstract Service . ... CADC Home Page . ... CCD Images of Galaxies . ... RUSSIAN LINKS . ... UA Astronomy Personal Home Page - Bill Keel . ... The Shape of the Rotation Curves of Edge-on Galaxies, by A.V.Zasov and A.V.Khoperskov, 2003. ... A Thickness of Stellar Discs, by A.V.Zasov, and D.V.Bizyaev, 2003 . Minimum Velocity Dispersion in Stable Stellar Disks, by A.V.Khoperskov, A.V.Zasov, and N.V.Tyurina, 2003 . ...

Еще в разделе: (Показать все результаты (>77) - neptun.sai.msu.ru/ )

• Apache module mod_setenvif

. 30 Nov. - 5 Dec. 1998 . Organized by Instituto de Astrofisica de Canarias , Tenerife, Spain. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. This homepage is a part of Sternberg Astronomical Institute WWW-area.

Еще в разделе: (Показать все результаты (>223) - comet.sai.msu.ru/ )

• Student's Astronomical Observatory
• Rudnitskij Georgij M. Home Page
• RadioAstronomy Dept of SAI Home Page

... 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. ...

Еще в разделе: (Показать все результаты (>43) - www.inasan.rssi.ru/ )

• Home page of Dmitri Wiebe
• On current distance scales for open clusters

QUANTUM CLUSTER VARIABLES VIA VANISHING CYCLES ALEXANDER I. EFIMOV 1. ... 3-4, 527546 Preprints in 2011: 4 ALEXANDER I. EFIMOV A. Efimov, Cohomological Hall algebra of a symmetric quiver, arXiv:1103.2736v2, to appear in Compositio Mathematica. ... A. Efimov, Quantum cluster variables via vanishing cycles, to appear on arXiv on 16 Dec. ... P.-G. Plamondon, Cluster algebras via cluster categories with infinite-dimensional morphism spaces, Compositio Mathematica November 2011 147 : pp 1921-1954. ...

Еще в разделе: (Показать все результаты (>1306) - www.mccme.ru/ )

• IUM10 conference: S.V.Duzhin

Лыскова Н., Чуразов Е. Цикл работ "Простой и быстрый метод оценки массы эллиптических галактик и скоплений галактик". ... Определение масс таких объектов, как эллиптические галактики и скопления галактик, имеет важное значение для космологии и изучения процесса их формирования. ... Значение круговой скорости Vc или полная масса эллиптической галактики/скопления галактик могут быть оценены, исходя из профилей поверхностной яркости I(R) и дисперсии лучевых скоростей ?p(R) пробных частиц. ...

Еще в разделе: (Показать все результаты (>641) - www.cosmos.ru/ )

• http://www.iki.rssi.ru/comp/2014/Bi-Ko.htm
• http://www.iki.rssi.ru/annual/2013/Report_21Vselennaya-2013.pdf
• Space Research Institute (IKI) Seminar

ARCSAT ID NUMBER: AS07 DESCRIPTIVE TITLE: Census of Variable stars in the UMi dwarf spheroidal galaxy. ... BRIEF SCIENCE JUSTIFICATION: The classical dwarf spheroidal galaxy Ursa Minor contains a large number of variable stars, particularly of the RR Lyrae and anomalous Cepheid types. ... The photometry will be done with DAOPHOT, much like the Nemec study, and the analysis of the RR Lyrae population will be similar to the work done with the Draco dwarf spheroidal galaxy (Kinemuchi et al. ...

Еще в разделе: (Показать все результаты (>1172) - www.apo.nmsu.edu/ )

• http://www.apo.nmsu.edu/Projects/07ARCBib.pdf
• http://www.apo.nmsu.edu/Telescopes/ARCSAT/ObsSchedules/arcsat_may2014/AS04.html
• http://www.apo.nmsu.edu/Telescopes/ARCSAT/ObsSchedules/arcsat_oct2015/AS06.html

3 October 2008 . conference-hall, IKI . SPACE SCIENCE WEEK . SCIENTIFIC SESSION . ... Prof. V. Kuznetsov (IZMIRAN) . Results and perspectives of space exploration of Sun . ... Corr.-member RAS E.Churazov (IKI RAN) . ... Prof. C. Wang (Center for Space Science and Applied Research, CAS, Beijing) . ... L. Zelenyi (Space research institute, Russian academy of sciences, Russia) . ... Prof. Marek Banaszkiewicz (Space research center, Polish academy of sciences, Poland) . ...

Еще в разделе: (Показать все результаты (>455) - www.iki.rssi.ru/ )

• News (english)
• Template

... Structure of Data . ... Catalog . ... The SAI OCL Catalog site provides several VO-enabled modes of operation: . VO-enabled catalog data analysis from a browser . ... Endpoint URL is http://ocl.sai.msu.ru/catalog/conesearch/ . ... VO-enabled catalog analysis from a browser . Presently, this recipe works with Firefox (Windows, MacOS, Linux), Internet Explorer (Windows) and Opera (Windows) browsers with Java plugin 1.6 installed. ... Main TOPCAT window with SAI OCL catalog loaded will appear. ...

Еще в разделе: (Показать все результаты (>222) - ocl.sai.msu.ru/ )

• SAI Open Star Clusters (SAI OCL) Catalog
• SAI OCL Catalog Berkeley 72
• SAI OCL Catalog Berkeley 71

... MASTER Net is 56 square degrees per 1 exposition . ... 06 Dec 2015: GRB 151205B: MASTER-NET early optical observations GCN18665 . ... 18 Nov 2015: GRB 151118A: MASTER-NET optical observations GCN18613 . ... 12 Nov 2015: GRB 151112A: MASTER-NET optical limit GCN18591 . ... 07 Nov 2015: GRB 151107A: MASTER-NET optical observations GCN18565 . ... 31 Oct 2015: Five OTs detected by Global Robotic MASTER Net ATel8232 . ... 02 Oct 2015: GRB 151001B: MASTER-NET early optical observations GCN18380 . ...

Еще в разделе: (Показать все результаты (>44) - observ.pereplet.ru/ )

. Pulkovo Observatory of Russian Academy of Sciences is situated . near Saint-Petersburg. It was founded in 1839. 196140, Saint-Petersburg, Pulkovskoye chaussee 65/1 . English version . Russian version . This page has been accessed times since May 1, 1999.

Еще в разделе: (Показать все результаты (>315) - www.gao.spb.ru/ )

• Conferences