| : 318985 (179 ) ---- : 1.10. |
21. Future of the Galaxy
... We consider the astrophysical evolution of the Galaxy over large time scales, from early stages (an age of ~10 8 yrs) to the end of traditional stellar evolution (~10 11 yrs). ... In the model considered, the basic stages of Galactic evolution are as follows. ... Essentially all other basic parameters of the Galaxy vary little. ... The final "stellar epoch" in the life of the Galaxy is completed ~10 13 yrs after its formation, when the evolution of the least massive stars comes to an end. ...
22. Achievements - Page 4
... Dept. for Physics of Stars&Galaxies . ... Using a database view Sloan Digital Sky Survey (SDSS), containing almost a million spectra created 15,000 sample galaxies with active star formation, which is used for various studies and physical state of evolution of galaxies. ... Star clusters of the Galaxy . The project MWSC (Milky Way Star Clusters) directory using 2MASS, which includes nearly 500 million vision to the limit Ks = 15.3, analyzed more than 4,000 cluster-like objects in the galaxy. ...
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http://www.mao.kiev.ua/index.php/en/observatory/departments/d-stars-galaxies?showall=&start=3 -- 21.2 -- 11.04.2016
23. Table of Contents
Table of Contents . ... Image and Animation Index . Solar System Introduction . ... Educator's Guide to Convection . ... Chronology of Sun Exploration . ... Chronology of Mercury Exploration . ... Chronology of Venus Exploration . ... Mars . Mars Introduction . ... Selected Images from Mars Pathfinder . ... Chronology of Mars Exploration . ... Mars Image Browser . ... Galileo Spacecraft Press Releases and Information . ... Comets . ... Chronology of Comet Space Exploration . ... Introduction . ...
24. Vladimir Marsakov Abstracts
Authors: V.A. Marsakov , T.V. Borkova , . ... It is shown that general populations of globular clusters and metal-poor field stars are components at least of three subsystems occupying different volumes in the Galaxy. The thick disk and proto-disk subsystems are genetically associated with the Galaxy. ... It is argued that heavy-element enrichment and the collapse of the proto-galactic medium occurred mainly in the period between the formation of the proto-disk halo and thick disk subsystems. ...
25. ChaMPlane
... Chandra Survey . ... Fields Observed . ... Data Archive . X-ray Database . ... Bulge Windows Survey . ... The ChaMPlane survey is being conducted at the Harvard-Smithsonian Center for Astrophysics. 20 ksec) galactic plane fields (|b| ~ Grindlay et al. (2005) for general description). ... The ChaMPlane project is currently supported by NASA (Chandra Archive), NOAO, and NSF. ... Chandra ACIS chip boundaries (green lines) and X-ray source positions (red circles) are superimposed on the image. ...
27. Two open clusters in Canis Major, emission nebula NGC 2316, and spiral galaxy
... 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 . ... Two open clusters in Canis Major, emission nebula NGC 2316, and spiral galaxy NGC 2280 . January 21 28, 2016: Open clusters NGC 2204 and NGC 2243 in Canis Major offer small-telescope owners nice views, while large-telescope owners can seek out emission nebula NGC 2316 in Monoceros and sprial galaxy NGC 2280 in Canis Major. ...
29. CYlindrical GAmma-ray Monitor CYGAM -
... Authors : V.V. Akimov , G.S.Bisnovatyi-Kogan , N.G. Leikov (Space Research Istitute, Moscow, Russia) . ... What differences CYGAM from traditional telescopes? Sky in the high-energy gamma-rays according to the data of SAS-2 (1972-1973), COS B (1975-1982), GAMMA 1 (1990-1992) and EGRET (1991-2000) . ... CYGAM characteristics according to results of Monte-Carlo simulations . What results may one expect after a year of CYGAM flight in the high apogee orbit? . ... Last updated on 10.06.03 ...
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http://www.iki.rssi.ru/cygam/english/contents.htm -- 8.7 -- 10.06.2003
[ ] http://www.cosmos.ru/cygam/english/contents.htm -- 8.7 -- 10.06.2003
[ ] http://www.cosmos.ru/cygam/english/contents.htm -- 8.7 -- 10.06.2003
30. http://www.aaa.org/s932/images/09fallclass2.pdf
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. ...
31. orbitdump: DUMP contents of ODF ORBIT file to stdout
... orbitdump [tstep=<value>] [offsett=true|false] >orbit.dat . ... The tasks dumps the contents of the orbit file in the current ODF (pointed at via environment variable SAS_ODF ) to stdout in the format t x y z d vx vy vz vabs where t time in Mission-Elapsed-Time [s] . x, y, z components of S/C position vector in Earth-centeredJ2000 reference frame [km] . d norm of vector (x, y, z) [km] . vx, vy, vz components of S/C velocity vector in Earth-centeredJ2000 reference frame [km/s] . ...
32. Search for distant radio galaxies in SAO
... The search for distant objects which can be both galaxies and quasars is one of the most important problems of observational astrphysics, because it allows one to determine cosmological parameters connected with the time of appearence and evolution of stellar systems, large scale structure of the Universe. ... Radio galaxies are important objects to be studied because they are sources of infrared-optical-ultraviolet continuum, emission lines and continual radio emission. ...
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http://mavr.sao.ru/hq/lran/vo/hzrgE.html -- 9.3 -- 02.10.2012
[ ] http://www.sao.ru/hq/lran/vo/hzrgE.html -- 9.3 -- 01.10.2012
[ ] http://jet.sao.ru/hq/lran/vo/hzrgE.html -- 9.3 -- 01.10.2012
[ ] http://www.sao.ru/hq/lran/vo/hzrgE.html -- 9.3 -- 01.10.2012
[ ] http://jet.sao.ru/hq/lran/vo/hzrgE.html -- 9.3 -- 01.10.2012
33. Smoke from the Cigar Galaxy
... JPL , Caltech , NASA Explanation: Very bright in infrared light , well-known starburst galaxy M82's popular name describes its suggestive shape seen at visible wavelengths - The Cigar Galaxy . Ironically, M82's fantastic appearance in this Spitzer Space Telescope image really is due to cosmic "smoke" - the infrared emission of exented dust features blown by stellar winds from M82's luminous, central star forming regions. ... Publications with keywords: dust - infrared - star formation - M82 . ...
34. Contents
... Capability of space means for the solution of problems of military character . ... Classification and functions of space systems of military purpose(assignment) . ... Ground complex of maintenance of launch and control of space vehicles . ... Capability of space systems of optical reconnaissance . ... Complexes topographical and earthresource shooting on base of "Zenit" space vehicle . ... Space vehicle for optical-electronic reconnaissance . ... System with space vehicle on low-altitude orbits . ...
35. Zeldovich-90: COSMOLOGY AND HIGH ENERGY ASTROPHYCIS
... December 20-24, 2004, . ... Crisis in cosmology on small scales . ... High-resolution simulations of cluster formation . ... 3 sigma peaks: Observational Signatures of High Redshift Galaxies and Low Redshift Clusters . ... 100% . Higher Dimensional Static Cosmological Model in Lyra Manifold . ... XMM-Newton pilot study of cluster appearence in Sunyaev-Zeldovich sky. ... Acceleration of High-Energy Particles in Cosmological Shocks . ... High Energy Astrophysics Department at IKI , 2004. ...
36. Anatoly V. Zasov
... 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 . ...
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http://neptun.sai.msu.su/~zasov/ -- 11.1 -- 05.05.2008
[ ] http://star.sai.msu.ru/~zasov/ -- 11.1 -- 05.05.2008
[ ] http://star.sai.msu.ru/~zasov/ -- 11.1 -- 05.05.2008
37. AY2016 (contents)
... Contents . ... Sidereal time . ... Mean longitude of the Moon, mean elements of the Moon's orbit and equator . ... Ephemeris for physical observations of the Sun . ... Ephemeris for physical observations of the Moon . ... Matrix elements for conversion to CIRS . ... Conversion of mean time to sidereal time (with accuracy 0.01 s ) . ... Conversion of sidereal time to mean time (with accuracy 0.01 s ) . ... Conversion of mean time to sidereal time (with accuracy 0.001 s and 0.0001 s ) . ...
38. Contents of /univer/astro
. Parent Directory . English pages . . - . . . . Back to . .. . Michael G. Gavrilov - 1996, 1997, 1998, 1999.
39. ESLAB 2007
... Session 1 - Stars, star formation, stellar populations and planets . 9.20 10.00 . ... HST Spectroscopy of the Hottest White Dwarfs . ... Coffee break . ... Lunch break . ... A (long) look at neutron stars with HST . ... Session 2 - Nearby galaxies, bulges, spheroids, galaxy formation . ... New HST/ACS Insights into the Evolution of Star-Forming Dwarf Galaxies with Extreme Properties of Cosmological Relevance . ... Deriving properties of Lyman-break galaxies at z~3-5 using HST/VLT/Spitzer data . ...
40. Index of /physics/courses/op25part2/content
. Parent Directory . chapter1 . chapter2 . chapter3 Apache/1.3.42 Server at www.college.ru Port 80