. ОГЛАВЛЕНИЕ . Предисловие к четвертому изданию . Введение . § 1. Предмет и задачи астрономии . § 2. Подразделение астрономии . § 3. Возникновение и основные этапы развития астрономии . § 4. Практическое и идеологическое значение астрономии . § 5. Основа и источник астрономических исследований . § 6. Краткий очерк строения Вселенной . Глава I . Основные сведения из сферической астрономии . § 7. Видимые положения светил. Созвездия . § 8. Видимые движения звезд, Солнца, Луны и планет . § 9. Географические

... Astronomical Observatory, Shevchenko Park, Odessa, 65014, . ... The XVI -th G. Gamow's Odessa Astronomical Summer Соnference-School, 14-20 August, 2016, Odessa, Ukraine . ... The XV -th G. Gamow's Odessa Astronomical Summer Соnference-School, 16-23 August, 2015, Odessa, Ukraine . ... The XIV -th G. Gamow's Odessa Astronomical Summer Соnference-School, 17-23 August, 2014, Odessa, Ukraine . ... The XIII -th G. Gamow's Odessa Astronomical Summer Соnference-School, 19-25 August, 2013, Odessa, Ukraine . ...

... Using a simple 2-D Gaussian Point Spread Function (PSF) on a constant (flat) sky background, I derive a theoretical photometric and astrometric performance model for analytical and digital PSF-fitting stellar photometry. ... The photometric performance is maximized when either the effective background area or the effective-background-level measurement error is minimized. ... An important, but frequently ignored, noise source is the uncertainty of the measurement of the effective background level ( )...

Instrument Overview . ... Spectral Filters . Quantum Efficiency and Exposure Limits . ... Which Instrument to Use: WFPC2, ACS, NICMOS, or STIS? Comparison of WFPC2 and ACS . Comparison of WFPC2 and NICMOS . Comparison of WFPC2 and STIS . History of WFPC2 . ... WFPC2 . ... What's New in Version 5.0 for Cycle 10 . ... Calibration Channel . ... LRF Photometric Calibration . ... Wood's Filters . ... Sources of Dark Current . ... Calibration Plan Summary . Cycle 4 Calibration Plan . ...

CONTENTS Volume 23 Number 2 (July 1996) . ... ENVIRONMENTS OF ACTIVE CLOSE BINARY STARS . A. G. Gunn . ... K-BAND OBSERVATIONS OF THE FLARE STAR UV CET . A. D. Andrews & P. M. Panagi . ... Elma S. Parsamian & A. D. Andrews . ... ASTRONOMICAL CLOCKS AT ARMAGH OBSERVATORY . ... JOHN BIRMINGHAM ON ``COGGIA'S COMET. ... 1995-1999 Irish Astronomical Journal, Downshay, 12 Heather Lea Avenue, Dore, Sheffield S17 3DJ, S. Yorkshire, United Kingdom WWW Contact: Alastair G Gunn Back to IAJ Home Page ...

... 2MASS Overview . The 2MASS Sky . Executive Summary of 2MASS Second Incremental Data Products . Point Source Catalog . Extended Source Catalog . ... Distribution Mode for 2MASS Products . Data Release Plan . ... Point Source Catalog (PSC) . Extended Source Catalog (XSC) . ... 2MASS Source Naming Convention . ... General Properties of the Data Release . ... Comparison of Achieved Performance of Second Incremental Release Catalogs with Level 1 Science Specification . ...

Russian . ... text in English) . ... text in Russian) . ... Circular Polarization of Galilean Satellites of Jupiter . ... New Quasi-Isothermal Models of Galaxies . ... Moscow, Sternberg Astronomical Institute, December 20-21, 2012 . ... A New Source of Maser Radio Emission in the 1720-MHz OH Line . ... K.I. Churyumov, V.A. Ponomarenko, V.V. Kleshchonok, A.R. Baranskiy . ... Discovery of Radio Pulses from SGR 0418+5729 . ... The Discovery of New Pulsars on the BSA LPI Radio Telescope. ...

... Usage and Examples . Example 1: Point source . Example 2: Correcting for bad pixels . Example 3: Point source with explicit position . Example 4: Specifying an external detector map for an extended source . Example 5: Using an RMF dataset to specify the energy grid . ... Example 7: Getting the unvignetted ARF . Example 8: Finding the cross-region ARF . ... Effective Area, Filter Transmission, Quantum Efficiency and Grating attenuation . ... Encircled energy correction . ...

Next: General Introduction Up: PROS USERS GUIDE Previous: PROS USERS GUIDE . ... Summary of Tasks in this Section . ... IRAF/PROS Files . ... DATA I/O . ... ROSAT data and PROS . ... QPOE Utilities . Summary of Tasks in this section . qpcopy* - Manipulation of PROS/IRAF data files . ... qpsort* -- Sort a QPOE file . ... qprotate* -- Rotate a QPOE image about the origin . ... qpappend* -- Append a list of input qpoes to produce a single qpoe file . ... Image Display . ... Spectral Analysis . ...

... Recent Topics . ... MAO main . ... Open access submissions and content now available . ... Отправлено: Thu, 15 Oct 2015 07:50:43 +0300 (EEST) Тема: Open access submissions and content now available Planetary and Space Science Welcomes Open Access Submissions @media only screen and (max-device-width: 480px) { } p { margin-top: 1em; margin-bottom: 1em; margin-left: 0em; margin-right: 0em; color: #53565A; } img { display:block; -ms-interpolation-mode:bicubic; } Can't see this email properly? ...

... 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 . ...

Contents and Select Excerpts . ... Winter 2009 . ... Complete content for online Mercury is available to ASP members and institutional subscribers . ... Dark Night, Rowena Davis . ... The International Dark-Sky Association is leading the movement to save our starry skies. ... Imaging the Universe Online, Paul Deans . ... Time-Domain Astronomy, John Avant . ... Astronomy in the News . ... Editorial, Paul Deans . ... Night Sky Brightness . ... Sky Sights, Paul Deans . ... Reflections, Paul Deans . ...

... Bojan Nikolic web pages (r. 329) . See ALMA WVR phase correction algorithms and software for information regarding the wvrgcal program, libAIR C++ library and download of software for atmospheric phase correction for ALMA . This is the contents page for my ALMA related work, which is currently focused primarily on techniques for correction of atmospheric phase errors using 183GHZ water vapour radiometers. ... ALMA Goals . ... ALMA WVR phase correction algorithms and software . ... Software . ...

... Science Users Information Science Software Scisoft Collection jump to navigation jump to content . ... Publications with ESO Data . ... STSDAS/TABLES 3.16 - HST data analysis and tables systems - Updated in Scisoft 8.0 . ... ESO-MIDAS 13Sep pl1.1 - Updated in Scisoft 8.0 . ... Astron (November 2011) - Goddard Astron IDL astronomical procedure library - Updated in Scisoft 7.7 . ... wcstools 3.8.4 - World Coordinate System software tools and library from Doug Mink at SAO - Updated in Scisoft 7.7 . ...

... 1.1 Supported Data Formats . 1.1.1 Converting Other Data Formats to Karma Format . 1.1.2 Converting Between Data Formats . ... 1.2 Adding your own Data Formats . ... 2.3 Sequences of Images . ... 2.12 Image Statistics . ... 2.15 Common Image Display Features . ... Image Statistics in the ImageDisplay Widget . ... GUI Command-line Switches . ... 3.2 View Control . ... Data List . ... Advanced Control Panel . Make Data Control Panel . Annotation List . ... Writing other Image Formats . ...

... In this paper we present the results of detailed B, V, R, I, and H study of the isolated nearby blue compact dwarf (BCD) galaxy NGC6789. Judging from the literature the observed galaxy has not been resolved into stars up to now. ... The distance of the galaxy, estimated from the tip of the red giant branch (TRGB) is 2.1 Mpc which places NGC6789 close to the Local Group. ... Key words: nearby galaxies: dwarf galaxies (NGC 6789): distance moduli: star content . ... Distance. ...

... Detailed Analysis of Change of Mesoporous Silicate Material Structure by X-Ray Diffraction . ... Study of Optical Properties of X-Ray System Based on Two-Zone Plates . ... V.V.Antipov , D.V.Irzhak , D.V.Roshchupkin , S.A.. ... Analysis of the Spectra of the X-ray Resonant Magnetic Scattering from Magnetic Multilayers . ... Investigation of Ni/ GaAs , Co/ GaAs Interface Properties in Light-Emitting Diodes Fabricated on the Base of In( Ga )As/ GaAs Quantum-Size Heterostructures . ...

... 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 . ...

... Observational Zoo of Binaries with Compact Stars . Evolutionary Scenarios of Binary Systems . ... Evolution of Magnetic Rotators . ... Mixing types of E-P-A binary systems with non-zero orbital . ... Binary Pulsar Diversity and High Neutron Star Birth Velocity . ... Ejectors in Massive Binary Systems . ... Other Candidates for Ejecting Stars in Binary Systems . ... Cosmic Rays and Evolution of Binary . ... Sky in Gravitational Waves . ... Gravitational Waves from Coalescing Compact Binary Stars . ...

... 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 . ...