ARCSAT ID NUMBER: AS04 DESCRIPTIVE TITLE: Census of Variable stars in the UMi dwarf spheroidal galaxy. PI: Karen Kinemuchi OBSERVER(S): Karen Kinemuchi UNCERTIFIED/UNTRAINED OBSERVERS: Karen Kinemuchi COLLABORATORS: Recruiting collaborators at the moment! ... 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. ...

Еще в разделе: (Показать все результаты (>232) - www.apo.nmsu.edu/ )

• http://www.apo.nmsu.edu/Telescopes/ARCSAT/ObsSchedules/arcsat_apr2016/AS06.html
• http://www.apo.nmsu.edu/Telescopes/ARCSAT/ObsSchedules/arcsat_may2015/AS06.html
• http://www.apo.nmsu.edu/Telescopes/ARCSAT/ObsSchedules/arcsat_jan2016/AS06.html

... arXiv.org . astro-ph . ... We fit the near-infrared to radio spectral energy distributions of 30 luminous and ultra-luminous infrared galaxies with pure starburst models or models that include both starburst and AGN components to determine important physical parameters for this population of objects. In particular we constrain the optical depth towards the luminosity source, the star formation rate, the star formation efficiency and the AGN fraction. ...

Еще в разделе: (Показать все результаты (>66) - vo.astronet.ru/ )

... 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 (>29) - neptun.sai.msu.ru/ )

... Visible Distribution of Galaxies. ... Features of Elliptical, Lens-Shaped, Spiral and Irregular Galaxies. Galaxies with Bar. ... Distribution of Surface Brightness of Surface and Spiral Galaxies. ... Color Characteristics of Galaxies. ... Methods of Galaxies' Mass Determination. ... Hidden Mass of Spiral Galaxies. ... Features of Dark Matter Distribution in E and SO Galaxies. ... The Whole Number of Galaxies and Their Density by the Results of Observation on the 'Hubble' Space Telescope. ...

Еще в разделе: (Показать все результаты (>51) - space.univ.kiev.ua/ )

• Stellar Astronomy

Bizyaev D., "The Argument Against Long Extragagalactic Distance Scale", Astron. ... Soviet Astronomy) 1997. ... Zasov A., Bizyaev D., "An Estimate of the Hubble Constant using a Criterion for Gravitational Stability of Gaseous Discs", Pis'ma v Astron. ... 1996. ... D.Bizyaev, "Types of galaxies", 1996, Zvezdochet, No 11, p.22 (in Russian) . D.Bizyaev, "The Hubble Constant", 1996, Zvezdochet, No 2, p.20 (in Russian) . D.Bizyaev, "Magellanic Clouds", 1995, Zvezdochet, No 6, p.12. (in Russian) . ...

Еще в разделе: (Показать все результаты (>114) - comet.sai.msu.ru/ )

• Previous and Proposed
• IAC, Evolution of Galaxies, Conference

... Courtesy of NASA/ESA Observation data (J2000 epoch) Constellation Right ascension Declination Redshift Distance Type Serpens Caput 15h 17m 14.4s[] +21° 35 08[] 12,740±50 km/s[][1] 600±30 Mly (183±8 Mpc)[1] SA0(r) [citation needed ] [a] Apparent dimensions (V) 0.28 в 0.28[] Apparent magnitude (V) 16.0[] Notable features Ring galaxy Other designations PGC 54559,[] PRC D-51[] See also: Galaxy, List of galaxies Hoag's Object is a non-typical galaxy of the type known as a ring galaxy. ...

Еще в разделе: (Показать все результаты (>134) - www.astro.louisville.edu/ )

... Baffa, C., Giani, E., & Checcucci, A. 2003, in ASP Conf. ... 314 Astronomical Data Analysis Software and Systems XIII, eds. F. Ochsenbein, M. Allen, & D. Egret (San Francisco: ASP), 157 . ... To be useful, Skysoft needs to be a long-lived project, setting little pressure for maintenance, imposing a very low nuisance level to the developers community, and requiring a low maintenance cost. ... This site is designed so that software developers acquire more visibility because of astronomical context. ...

Еще в разделе: (Показать все результаты (>738) - www.adass.org/ )

• The Co-Addition Technique Applied to Images of Galaxy Cores
• Mapping the Jagiellonian Field of Galaxies
• References for Galaxy Clusters Database

Astronomers at Armagh Observatory and Cardiff University have independently discovered new mechanisms by which micro-organisms may have spread throughout the Galaxy. Scientific papers on the topic by Professor Bill Napier at Armagh, and by Dr Max Wallis and Professor Chandra Wickramasinghe at Cardiff University, will appear simultaneously in the Monthly Notices of the Royal Astronomical Society . ... Cardiff scientists Max Wallis and Chandra Wickramasinghe have identified another delivery route. ...

Еще в разделе: (Показать все результаты (>1279) - star.arm.ac.uk/ )

• Spread of Life Through the Galaxy
• The Cosmology of Distant and Dusty Galaxies: 3 Nov, Belfast | International
• Supernova in galaxy NGC 5128

... 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/ )

• Olga Silchenko

Class 1 Introduction, Background History of Modern Astronomy The Night Sky, Eclipses and the Seasons Kepler's Laws Newtonian Gravity General Relativity Matter and Light Telescopes Class 2 Solar System Characteristics Formation Exosolar Planets Class 3 Stars The Sun Stellar Evolution of Low and High Mass Stars Deaths of Stars Exotic Stars Class 4 Galaxies Galaxy Classification Formation of Galaxies Galactic Evolution ... So far, one planet has been studied by this method. ...

Еще в разделе: (Показать все результаты (>177) - www.aaa.org/ )

• http://www.aaa.org/s932/images/09fallclass3.pdf
• http://www.aaa.org/s932/images/09fallclass5.pdf
• Deep Sky Images by Joe DiNapoli ? Amateur Astronomers Association of New York

... Galaxy Evolution Explorer (GALEX) . ... Searching for SZ clusters . ... Baryon content of galaxy clusters and cosmology . ... 3 sigma peaks: Observational Signatures of High Redshift Galaxies and Low Redshift Clusters . CLUSTERS OF GALAXIES . ... Clusters of galaxies seen in X-rays: war and peace . ... Chandra X-ray Observations of Clusters/Groups/Galaxies . ... Common timing features in neutron stars and black holes . ... X-ray luminosity function of low-mass X-ray binaries in galaxies . ...

Еще в разделе: (Показать все результаты (>808) - hea.iki.rssi.ru/ )

• INTEGRAL 9-year Galactic Survey
• Zeldovich-90: COSMOLOGY AND HIGH ENERGY ASTROPHYCIS
• Spectrum-Roentgen-Gamma - The astrophysical Project at IKI RAN

. Parent Directory . rules.zip

Еще в разделе: (Показать все результаты (>1687) - crydee.sai.msu.ru/ )

• ApSA courses
• Springer LINK:A&A-EE: Table of Contents Volume 323 Number 3 (1997)
• Springer LINK:A&A-EE: Table of Contents Volume 321 Number 3 (1997)

Welcome to K -corrections calculator, simple service allowing one to determine K -corrections of a galaxy, given its redshift and one or more colours. ... K -correction in choose filter.. ... Redshift . Colour choose colour.. Colour value . Calculator . ... calculate spectral energy distributions , K-corrections calculator , GALEX FUV NUV , UKIDSS YJHK , K-corrections of galaxies , spectral based k-corrections , SDSS filter set K-corrections , K correction code IDL , kcorrect IDL C , . ...

Еще в разделе: (Показать все результаты (>10) - kcor.sai.msu.ru/ )

• K-corrections calculator (version 2010)

... Главная страница / Галактики / NGC 253, Sculptor galaxy . ... Случайная фотография . ... NGC 253, Sculptor galaxy . ... Размер фотографии: . ... У этой фотографии нет комментариев. Предыдущая фотография: . ... Следующая фотография: . NGC 660 . Все права на размещенные в галерее фотографии принадлежат их авторам. Запрещается использование фотографий без разрешения автора. ... Киевский клуб любителей астрономии "Астрополис" . Движок галереи: 4images 1.7 ...

Еще в разделе: (Показать все результаты (>379) - www.astroclub.kiev.ua/ )

• EQ-6 Pro разъем автогида - Оборудование
• Linguider: автогид под Linux - Астрософт

... 14 июня 2000 . ... Ломтик Вселенной от 2dF . Благодарности: Matthew Colless ( ANU ) et al. , 2dF Galaxy Redshift Survey . Пояснение: Что можно увидеть, глядя сразу на 100000 галактик? ... Благодаря их работе теперь можно увидеть распределение галактик во Вселенной на расстояниях до 4 миллиардов световых лет. На приведенной выше 2dF-карте видны огромные кластеры , длинные нити и гигантские пустоты с характерными размерами более 100 миллионов световых лет . ...

Еще в разделе: (Показать все результаты (>279) - rapod.chat.ru/ )

... Фаза луны = 9% . ... Солнечная система . ... Луна . Марс . ... Сравнение планет . ... Карты поверхности планет . ... Об астрономии . ... Галактики . ... Космос . ... Новости космоса . ... События в астрономии . ... Нужны ли Вам книги по астрономии . ... Фото космоса . ... Библиотека . ... Луна ON-LINE . ... Космос видео . ... Хронология астрономии . ... Периодическая система . ... Частушки о космосе . ... Фото дня . ... Символы планет . ...

37. Uppsala General Catalogue of Galaxies

38. Древнее столкновение оживило галактику

39. Deep sky objects 1

40. MASTER GLOBAL ROBOTIC TELESCOPES NET