... ПЗС-ФОТОМЕТРИЯ ГАЛАКТИКИ . ... Для выполнения задачи необходимо иметь 17 файлов: . 4 файла изображения галактики NGC 6217 в фильтрах B, V, R, I . ... Первоначально из всех изображений вычитается супербайес (файл sbias.bdf ) с помощью команды compute / pixel . Исправленные таким образом файлы изображений галактики и звездной площадки необходимо разделить на файлы изображений плоских полей (файлы sflatb.bdf , sflatv.bdf , sflatr.bdf , sflati.bdf ) отдельно для каждого из четырех фильтров. ...
VISTA Data Flow System: Status Jim Emerson*a, Mike Irwinb, Nigel Hamblyc b a Astronomy Unit, Queen Mary Universit y o f London, Mile End Road, London E1 4NS, UK Inst itute of Astronomy, Universit y of Cambridge, Madingley Road, Cambridge CB3 0HA, UK, c Inst itute for Astronomy, School of Phys ics, Universit y of Edinburgh, Edinburgh EH9 3HJ, UK ABSTRACT Data from two IR survey cameras UKIRT's WFCAM and ESO's VISTA can arrive at rates approaching 1.4 TB/night for of order 10 years. ...
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Ссылки http://www.vista.ac.uk/Files/docs/vdfs/6270_30_VDFSStatus.PDF -- 611.9 Кб -- 14.06.2012 Похожие документы
... VaST is a software tool for finding variable objects on a series of astronomical images. ... VaST performs object detection and aperture photometry using SExtractor on each image, cross-matches lists of detected stars, performs magnitude calibration with respect to the first (reference) image and constructs a lightcurve for each object. ... VaST FITS image viewer ./pgfv . ... Part I" PZP, vol. ... K. V. Sokolovsky, S. A. Korotkiy; "New Variable Stars Discovered by the NMW Survey" PZP, vol. ...
Kepler-52 . KOI-775 . KIC 11754553 . ... Радиус (солнечных радиусов) . ... планеты . ... радиус, . радиусов Юпитера . ... открыта в 2012 году . ... Радиус эффективной земной орбиты (показана зеленым цветом) - 0.26 а.е. Расстояние до звезды оценено исходя из ее светимости и видимой звездной величины. Орбиты планет отрисованы в предположении нулевого эксцентриситета. Указаны верхние пределы на массы планет, полученные методом тайминга транзитов. ...
Электронная библиотека астронома-любителя. ... архив RSN . ... Сентябрь 1998 . ... Дата: 16 сентября 1998 (1998-09-16) От: Alexander Bondugin Тема: Авария ракеты-носителя "Зенит-2" вызвала падение курса акций на.. ... Дата: 16 сентября 1998 (1998-09-16) От: Alexander Bondugin Тема: Южная Корея намерена интенсифицировать собственную космическую.. ... Дата: 16 сентября 1998 (1998-09-16) От: Alexander Bondugin Тема: 12 сентября в автомобильной катастрофе погиб космический репортер CNN Привет всем! ...
Astronotes Armagh Planetarium's Stellar Blog! ... By admin September 26, 2011 Posted in: Cosmology . ... Neutrinos emitted by this explosion did not travel faster than light. ... Albert Einstein (1879-1955) came up with the theory of relativity that established the speed of light as the cosmic speed limit. ... If you divide the distance between those two points by the time it takes for the neutrinos to travel, you get their speed. ... Reply . ... Posted September 26, 2011 at 3:41 PM . ... Astronotes . ...
... Using the CFBDSIR wide field survey for brown dwarfs, we identified CFBDSIRJ214947.2-040308.9, a late T dwarf with atypically red J-Ks colour. ... SN 2009ip in NGC 7259 Electronic Telegram No. ... 7.09, [19.0; 2009 Aug. ... Accepted for publication in MNRAS Subjects: High Energy Astrophysical Phenomena (astro-ph.HE) The jet opening angle theta_jet and the bulk Lorentz factor Gamma_0 are crucial parameters for the computation of the energetics of Gamma Ray Bursts (GRBs). ...
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Ссылки http://master.sai.msu.ru/media/presentations/2012/arXiv05oct12_1.doc -- 81.0 Кб -- 07.10.2012 Похожие документы
QUASI PERIODIC ORBITS IN THE VICINITY OF THE SUN- EARTH L2 POINT AND THEIR IMPLEMENTATION IN SPECTR-RG MILLIMETRON MISSIONS I VA N I L I N , A N D R E W T U C H I ... RUSSIAN ACADEMY OF SCIENCES 24th International Symposium on Space Flight Dynamics Laurel, Maryland, 5-9 May, 2014 APPLICATION OF QUASI PERIODIC ORBITS NEAR LIBRATION POINTS ESA space telescope Gaia launched on 19.12.13, direct ... Dynamics and Mission Design near Libration Points - Volume 1. ...
J/AstL/vol/page SAI Open Clusters Catalog (Glushkova+, 2009) ================================================================================ Automated search for star clusters in large multiband surveys. ... Color excesses E(B-V), distance moduli and ages were determined for 141 new and 27 known, but poorly studied clusters. We present the Sternberg Astronomical Institute Open Clusters Catalog (SAI OCL Catalog) of coordinates, diameters and main physical parameters of these clusters. ...
... Our scientific interest is an accuracy of asteroid CCD observations obtained by amateurs and professional astronomers all over in the World. ... These data help us to analyse an accuracy of real CCD positions in the MPC Database. ... Do you test your observations of the small Solar System bodies permanently before sending them to the International Minor Planets' Center? ... Do you know a real accuracy of your positional CCD-observations in comparison with the other observatories' one ? ...
... International programs . ... Information Consolidation in International Anti-Crisis Management . ... European Diploma Supplement . ... AљDIPLOMA SUPPLEMENT isљaљdocument given toљgraduates ofљhigher educational institutions ofљall forms ofљproperty and subordination toљprovide information required for objective evaluation ofљhigher education qualification (degree) received byљthe person awarded with aљhigher education diploma. ... Copyright 2010 V.љN. Karazin Kharkiv National University. ...
... From the Director Some of us just can't get enough of Mars! ... But those of you with a penchant for deep sky astronomy are not being neglected. ... Not least of all, the equipment at the AAAP's observatory at Washington Crossing State Park is there for all members to use in their attempts to learn more about the sky and what makes our universe click. ... Brian Van Liew At the monthly meeting I learned that the club also has both a monthly board meeting as well as a monthly star party. ...
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Ссылки http://www.princetonastronomy.org/newsletters/10_2003sidereal.pdf -- 941.0 Кб -- 08.10.2003 Похожие документы
... Soc. 376, 10331046 (2007) doi:10.1111/j.1365-2966.2007.11549.x Kinematics and stellar populations of the dwarf elliptical galaxy IC 3653 I. V. Chilingarian,1 1 2 ,2,3 P. Prugniel, 2,4 O. K. Sil'chenko1 and V. L. Afanasiev 5 Sternberg Astronomical Institute of the Moscow State University, Universitetsky pr. ... Fitting the spectra with synthetic single stellar populations (SSP), we found an SSPequivalent age of 5 Gyr and nearly solar metallicity [Fe/H] =-0.06 dex. ... 2007 The Authors. ...
THE 7-TH G. GAMOW'S ODESSA ASTRONOMICAL SUMMER SCHOOL «Astronomy and beyond: Astrophysics, Radioastronomy, Cosmology and Astrobiology» (Ukraine, Odessa, Chernomorka,7-12 August, 2007) SCIENTIFIC PROGRAM Tuesday, August 7 5.11, 5.45, 20.20 , 20.55 THE DAY OF ARRIVAL 8.00-22.00. ... OPENING SUMMER SCHOOL MEMORIAL: Lection 1 10.00-10.20. ... LUNCH AND SEA COAST WALK AFTERNOON LECTURE: Cosmology: Lection 6 15.00-15.45. ... HOT COFFEE AND COLD WATER BREAK AFTERNOON SESSION: Cosmology: 17.00-17.20. ...
... ISC Kosmotras . ... Dnepr launch record 17 August 2011. ... Following the completion of the launch campaign at Baikonur Cosmodrome, in the course of which European Space Agency s CryoSat-2 satellite was successfully injected into the target orbit on 8 April 2010, ISC Kosmotras has commenced another two launch campaigns: at Yasny launch base and at Baikonur. ... As the launch day draws closer, ISC Kosmotras will keep on publishing information about the progress of the launch campaign at Baikonur. ...
... Средство выведения МКА РН Delta-2 (совместный запуск с научным КА TIMED)8. ... Масса МКА 500 кг12. Служебный модуль МКА: Платформа Proteus13. Научная аппаратура (полезный груз) МКА Радиолокационный высотомер Poseidon 2 (основной прибор КА), обеспечивающий измерение уровня океана с точностью 3-4 см. ... Три прибора для точного определения местоположения аппарата - звездный датчик, GPS-приемник TRSR (Turbo Rogue Space Receiver) и аппаратура DORIS, работающая по двум наземным маякам14. ...
... Multiexposition 34 images Sun 1/1000 sec f/22 and 1 image background. ... It shows position of the Sun on the sky in the same time of a day during one year. Analemma - a trace of the annual movement of the Sun on the sky - is well known among experts of sun-dials and old Earth's globes as a diagram of change of seasons and an equation of time. ... Previously, the position of the Sun on the sky was calculated with computer as well as optimal moments of time for taking each of the exposures. ...