Next: Measuring Internet Access Up: Widening Access Previous: First Observation of a Contents . ... The Observatory web-site also increasingly makes available the results of astronomical observations carried out at Armagh, for example images of meteorological or space-weather events such as aurorae (see http://star.arm.ac.uk/images/aurora-2003-Oct/), and transient astronomical events such as occultations, eclipses and transits. ...

SAI 175 anniversary . ... Moscow University . Search for in SAI Moscow University Search for in Russian astronomical resources . ... SAI Astronomical Databases . ... Browse SAI Software archive(ftp.sai.msu.su) . ASTRONET.RU - Russian Astronomical Network (available in translit also) . ... SAI Supernovae Research Group . ... Department of the Galaxy and Variable Stars (in Russian) . Sternberg Astronomical Institute Seminars . ... All-Russian Astronomical Olympiad (in Russian) . ...

... The described procedure returns the one-dimensional response distribution in PI channels, based on an input energy. The redistribution function of the MOS cameras comprises a main peak (roughly centred on the input photon energy); a lower-energy secondary peak, whose relative magnitude is inversely correlated with the photon energy, and a noise term which extends down to the detection threshold energy. Details of the current calculation are given in the CCF release note, CAL-SRN-272. ...

This section of library contains information about "classic" Star Catalogs. ... For a Henry Draper Catalog 272149 stars have received a total of 531,211 identifications in 7 сatalogs: . 270456 - in Astrographic Catalogue ( "Carte du Ciel", 4M), . 251943 - in Guide Stars Catalog (GSC), . ... A file with information on the components of 1788 of multiple systems in catalog HDEC (3681 component, or a combination thereof, with 4054 recording). ... A file with information about 21971 variable stars. ...

In the recent years, the interest on studying the outer parts of spiral galaxies is rising. ... During this talk I will speak about my current work as part of my PhD project focused on the stellar content in these outer regions. ... I will finish showing the effect that satellite accretion has on shaping the chemical and kinematic properties of the outskirts of simulated galaxies, as well as the effect of such accretion in the shape of the stellar age profile as shown by the RaDES set of galaxies. ...

... Big ellipse: the region of the photometric analysis Smaller ellipses: the adopted inner boundaries of the Main Body and the C component Small circles: diffuse background objects, manually selected and removed from the photometry Uncleaned CMDs [V-I, I] of I Zw 18, obtained using Aloisi et al. (left) and Izotov & Thuan (right) datasets. ... Where is the 'halo'? Blue compact dwarf galaxy SBS 1415+435 Hubble Space Telescope / Advanced Camera for Surveys NASA, ESA A. Aloisi (STScI, ESA) et al. ...

... 2.3 Establishing the Extragalactic Distance Scale . ... 2.3.2 The Second Rung: Distances to stellar clusters . ... 2.3.4 Distances to Local Group Galaxies . ... The Luminosity Function of Planetary Nebulae . ... 3.2.2 Clusters of Galaxies . ... 4.2 Evidence for Dark Matter as a Function of Scale Size . ... 4.3 Other Dark Matter Indicators for Galaxies . ... What is the nature of the large-scale distribution of matter in the universe as traced by the three-dimensional galaxy distribution? ...

... Formation of Galactic Subsystems in Light of the Magnesium Abundance in Field Stars. ... The Thin Disk(2006) . ... I. The Thick Disk. ... A Compiled Catalog of Spectroscopically Determined Elemental Abundances for Stars with Accurate Parallaxws. I Magnesium. ... Stars of extragalactic origin in the solar neighborhood.( ... Evidence for age delay between the formation of the old halo and the thick disk(2000) . ... Tel:work(8632)433985 . home(8632)333178 . Fax:(8632)434044 . ...

... Brief description . ... MEASUREMENTS OF THE 3D DISTRIBUTION OF THE ELECTRON AND ION FLUX AND MAGNETIC FIELD VECTOR . Main scientific objectives: : measurements, with a high accuracy and a high time resolution, of the magnetic-field vector and three-dimensional distribution of electrons and ions in the plasma environment of Mars and in the solar wind: . determination of Martian magnetic-field characteristics; . ... study of magnetic field topology from the electron flux anisotropy data. ...

By Kurt Seifried ( seifried@seifried.org ) ( encryption keys here ), the LASG is licensed under the OpenContent license ( http://www.opencontent.org/ ). The LASG is available at: http://www.securityportal.com/lasg/. ... Installing Linux - how to get linux loaded safely . System security - physical and boot security . ... Files / filesystem security - file permissions, system files . ... Network security - PPP, TCP-IP, etc . ... Linux kernel - patching, updating and security . ...

... Contents . ... Introduction , . ... Solar wind and interplanetary magnetic field (IMF) , Heliosphere , Solar wind pressure pulses , Bow shocks . ... Harang discontinuity , Polar cap absorption events , Radar aurora , Isotropic boundaries (IB) , Field-aligned potential drops . ... Auroral ovals , Dayside aurora , Diffuse aurora , Discrete aurora , Pulsating aurora , Enhanced aurora . ... ULF waves , Pc 1 , Pc 3 , Pc 4 , Pc 5 , Pi 1 , Pi 2 , Pi B , Pi C , Field line resonances (FLR) . ...

Computer Ephemeris for 2014 from DE200/LE200. ... Sidereal Time. ... Apparent equatorial positions. Ecliptical positions. ... Chebyshev polinomial approximation of positions. ... Position and velocity. ... Dynamical time. Sidereal time. ... Osculating elements of planetary orbits. Planetary configurations (by time). ... Fundamental ephemeris. ... Ephemeris for physical observations. ... Stars. ... All comments on Computer Ephemeris please direct to the author: charlie@mail.univ.kiev.ua ...

... 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 . ...

... История разработки гидирующих Up: No Title Previous: No Title . ... История разработки гидирующих систем БТА . Схема и принцип действия локального корректора . ... Технические параметры . Моделирование управления локальным корректором . Управление локальным корректором . ... Работа корректора по реальной звезде . ... Программа local_guide . Запуск программы . ... Параметры программы. ... Выделение объекта . Критерий есть/нет объект . Центр объекта . ...

. Parent Directory . chapter1 . chapter2 . chapter3 Apache/1.3.42 Server at www.college.ru Port 80

SAI VO . ... SAI CAS . ... Access . ... http://vo.astronet.ru/sai_cas/conesearch?RA= $RA &DEC= $DEC &SR= $radius &cat= $catalog &tab= $table &format= $format . http://vo.astronet.ru/sai_cas/conesearch?RA= $RA &DEC= $DEC &SR= $radius &cat= $catalog &tab= $table &format= $format &columns= $columns . http://vo.astronet.ru/sai_cas/conesearch?RA= $RA &DEC= $DEC &SR= $radius &cat= $catalog &tab= $table &format= $format &withdist= $withdist &NULLS= $nulls where . ... File to store the results . ...

Next: 1 Introduction Up: AstroAsciiData 1.1 User Manual Previous: AstroAsciiData 1.1 User Manual . 1 Introduction . 1.1 ASCII tables in astronomy and science . ... 1.5 The SExtractor table format . 1.6 The usage of the User Manual . ... 2.2 Release notes for version 1.1 . ... 3.1 Working with existing data . 3.2 Creating an ASCII table from scratch . 3.3 Woorking with SExtractor formatted data . ... 4.2 The AsciiData class . 4.3 The AsciiColumn class . ...

... Астрономическая неделя с 11 по 17 апреля 2016 года . ... Александр Козловский . ... День открытых дверей на Пущинской РадиоАстрономической Обсерватории 09 апреля 2016 года . ... Полное солнечное затмение 9 марта 2016 года . ... Полное лунное затмение 28 сентября 2015 года . ... Затмение, которое произойдет 28 сентября 2015 года, является повторением через сарос (цикл повторений затмений равный 6585 дней или 18 лет 11 дней) полного лунного затмения от 16 сентября 1997 года с максимальной фазой 1,20.....

Astronomy Discussion Forums . Forums: . ... Discussion Forums . ... You Bicker Instead Of Answering My Content Posts . Forum List | ... Post Message | ... Posted by M.W.Pearson on November 5, 2002 01:02:55 UTC . ... Login to Post . ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

... List of courses | LIST and CONTENTS of COURSES . ... Introduction . ... Application: . ... Alumni: . List of Alumni . ... Alumni reports . ... At least one semester of Advanced Calculus and one semester of Linear Algebra are necessary prerequisites to all our courses, including Elementary ones. For additional prerequisites to Intermediate and Advances courses please consult the course description. ... Non-Euclidean geometry . ... Ergodic Theory of Dynamical Systems . ... Advanced courses . ...