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http://xmm.vilspa.esa.es/sas/8.0.0/doc/omphotom/node8.html.
http://xmm.vilspa.esa.es/sas/8.0.0/doc/omphotom/node8.html.
41. Journal "Peremennye Zvezdy"
... The gravitational lens effect of the red, foreground, elliptical galaxy visible near image center creates a cloverleaf image of the single distant quasar . Light from the quasar is pulled around the massive galaxy in different paths, corresponding to different images. ... Since light takes a different amount of time to traverse each path, each image shows the quasar as it appeared at a slightly different time in the past, creating time delays on the time scale of days. ...
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Ссылки http://www.astronet.ru/db/varstars/msg/1160893 -- 8.1 Кб -- 27.07.2005
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42. http://ocl.sai.msu.ru/catalog/dat/readme/
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. ...
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Ссылки http://ocl.sai.msu.ru/catalog/dat/readme/ -- 5.7 Кб -- 01.10.2012
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43. APOD: 2000 May 16 - QSO H1821 643 Indicates a Universe Filled with Hydrogen
... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. ... QSO H1821+643 Indicates a Universe Filled with Hydrogen . ... Explanation: A quasar slightly depleted of a specific color of light may indicate that our universe is filled with massive amounts of ionized hydrogen . Light from QSO H1821+643, pictured above , comes to us from about a quarter of the way across the visible universe . ...
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Ссылки http://www.sai.msu.su/apod/ap000516.html -- 5.3 Кб -- 01.10.2012
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44. RTT150 Technical Description
RTT150 . ... This optical scheme is similar to 1:7.7 system but has the different parameters of secondary mirror 2 and corrector 3. Primary mirror 1 reflects light to the secondary mirror 2 which collects it on the focal surface of system. Lens corrector 3 is placed between focal surface and the secondary mirror which allows to obtain large flat linear field of 100 mm diameter. Focal length, mm . ... Linear field of view, mm . ... Angular field of view . ... 0.039 mm, %, at least . ...
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Ссылки http://hea.iki.rssi.ru/AZT22/ENG/to_f1173k.htm -- 5.0 Кб -- 18.02.2004
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45. http://curl.sai.msu.ru/mass/download/doc/res2007eng.pdf
Preliminary results of astroclimate parameters measurements at the Sternberg 2.5m telescope installation site V.Kornilov, N.Shatsky, S.Potanin, O.Voziakova, B.Safonov Moscow, 2008 Acknowledgements A.Belinskiy M.Kornilov A.Tokovinin M.Kuznetsov P.Kortunov E.Gorbovskoy SAI administration some SAI students Pulkovo solar station (KHSS) staff RFBR support MAVEG Gmbh Why to study optical turbulence and some other relevant ... Mean seeing by DIMM data for this night is 1''5. ...
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Ссылки http://curl.sai.msu.ru/mass/download/doc/res2007eng.pdf -- 2802.3 Кб -- 23.03.2008
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46. S.P.Korolev RSC Energia - ECOLOGICAL MONITORING
... RADIATION AND ECOLOGICAL MONITORING . ... OF MEASURING CHANNELS . Parameters of ecological fields measured by ARES . Parameter measured, . ... Volumetric activity of gases radionuclides in the air, Bq/m 3 : . ... of inert gases . ... Volumetric activity of a- and b-active aerosols, Bq/m 3 : . ... Concentration of nitric oxide NO, mg/m 3 . ... Meteorological parameters measured by ARES . ... 0.5 + 0.05 V), where V - measured wind velocity . ... Official WEB-site of S.P.Korolev RSC Energia . ...
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Ссылки http://www.energia.ru/eng/conversion/ecology/radiation-02.html -- 13.8 Кб -- 02.10.2012
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47. XV-AVHRR
... Satellite data ] . SMIS ] . The program is designed to process the specific AVHRR instrument data for calculation and analysis of temperature fields on the sea surface and upper level of clouds. It performs brightness correction for visible channels with regards to clouds altitude. ... The program features a wide variety of classification algorithms (including two-dimensional histogram analysis) and enables to construct personal procedures for classification. ... Back to SMIS Home Page . ...
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Ссылки http://smis.iki.rssi.ru/inform/engl/soft/e_avhrr.htm -- 3.5 Кб -- 13.03.1997
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48. Star Formation History
... A model for the chemical evolution of a disk galaxy is presented. The model reproduces all the basic . ... investigations of the star formation history. ... the galaxyЫand incorporating a delay in the onset of star formation make it possible to model different scenar- . ios for the evolution of a galaxy's luminosity. ... evolution of massive galaxies. ... of reconstructing the star-formation history and galactic luminosity from observations of galaxies at different . ...
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Ссылки http://www.inasan.rssi.ru/~dwiebe/abstracts/sfrazh.html -- 2.9 Кб -- 27.09.2012
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49. CurveFitter (ImageJ API)
... public class CurveFitter . ... static int . ... Field Detail public static final int STRAIGHT_LINE . ... public static final int POLY2 . ... public static final int POLY3 . ... public static final int POLY4 . ... public static final int EXPONENTIAL . ... public static final int POWER . ... public static final int LOG . ... public static final int RODBARD . ... public static final int GAMMA_VARIATE . ... public static final int LOG2 . ... public static double f (int fit, double[] p, double x) . ...
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Ссылки http://www.astro.louisville.edu/software/astroimagej/imagej/api/ij/measure/CurveFitter.html -- 34.8 Кб -- 02.12.2010
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50. Общая Астрономическая Конференция - Показать сообщение отдельно - Хвостатые
Тема : Хвостатые гостьи 16 (коррекции орбиты) .. Показать сообщение отдельно . ... Сообщений: 19,465 . Коррекция орбиты некоторых периодических комет от 9 июля 2014 года MPEC 2014-N57 .. ... Отправить личное сообщение для Silvester . Найти еще сообщения от Silvester . ...
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Ссылки http://www.starlab.ru/showpost.php?p=505921&postcount=974 -- 23.8 Кб -- 12.04.2016
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51. SPUTNIK home page
... 0,50-0,59 (0,50-0,59) µm . ... Swath Width . ... at end of visibilty area . ... Visibility Area Width . ... Ground Resoultion in Nadir: . along swath . ... across swath . ... Ground Resolution at End of Visibilty Area: . ... 200 lines per second . ... at least 200 . Ground resolution corresponds to normal flihgt altitude 650 km. For more information send a mail to: info@sputnik.infospace.ru . ...
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Ссылки http://sputnik.infospace.ru/resurs/engl/msue_e.htm -- 8.3 Кб -- 21.01.2002
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52. The Laboratory of Astrometry
... Observatory . ... The Laboratory of Astrometry . Dept. for Physics of Stars&Galaxies . ... Astronomical Calendar . ... UkrVO . ... The purpose of research: Creating a stellar catalog to study the structure and kinematics of star systems, including open star clusters and stars with large proper motions; the enhancement ICRF / Hipparcos system to stars dawn to 17 m (V); Search of binary systems of brown dwarfs and determination of their parameters; astrometry of minor bodies of the Solar System. ...
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Ссылки http://www.mao.kiev.ua/index.php/en/observatory/departments/astrometrylab -- 20.7 Кб -- 10.04.2016
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53. Heracles
... Heracles Triplane and Aerospace Systems . The key characteristics of two-stage aerospace systems are determined according to speed and carrying capacity of the aircraft-carrier used . ... So the SPIRAL system hypersonic carrier was expected to launch the second stage by weight 63 tons at a speed corresponding to 6M; whereas launching weight of the MAKS system orbital stage with the use of the An-225 MRIYA heavy subsonic aircraft reaches 275 tons, and the HERACLES aircraft - 450 tons. ...
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Ссылки http://www.buran.ru/htm/heracles.htm -- 10.6 Кб -- 01.10.2012
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54. SAI Web Services - WCSfix
SAI VO . ... Web Services . Catalog Access Services . ... SAI Web Services . ... This service aims to automatically match stars in FITS image provided with catalogue and add the correct WCS keywords to its FITS header. ... Service Web Interface . ... The service is available here To use it, you has to provide the image as a Base64-encoded string, along with the rough information on image field of view size and center (the latter may be deduced from FITS header keywords like 'RA' and 'DEC'). ...
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Ссылки http://vo.astronet.ru/ws/wcsfix/ -- 9.2 Кб -- 01.10.2012
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55. The Pul-3 astrometric catalogue (Second edition). Data access form.
The starting page - The catalogues page - The list of the PUL2 fields - The list of the Pul-3(Pul-3SE) fields - The list of the PUL_ERS fields . please read short description of the access form controls . ... Right Ascension (ICRF/Tycho-2) J2000 at the central epoch of obs. (hours, minutes, seconds) (Obligatory parameter) . ... proper motion in RA (*cos(DE)) (ICRF/Tycho-2). (mas/yr) . ... Check the apropriate checkbox to output these data and radiobutton to select stars within interval. ...
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Ссылки http://www.puldb.ru/pul3/pul3f.php?fn=001&ra=00%2009%2008.6&de=+27%2045%2047 -- 15.1 Кб -- 09.04.2016
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56. http://www.astro-soc.odessa.ua/Public-2015.pdf
... ASTROPHYSICS 105 113 114 116 121 126 132 135 137 141 147 150 THE KINEMATICS PARAMETERS OF THE GALAXY USING DATA OF MODERN ASTROMETRIC CATALOGUES Akhmetov V.S., Fedorov P.N., Velichko A.B., Shulga V.M. .. ... Subsection "VIRTUAL OBSERVATORIES AND INTENSIVE DATA" 166 168 171 175 181 186 COMPARISON OF ZERO ZONE CATALOGUES OF THE FON PROGRAM BASED ON THE KYIV AND KITAB OBSERVATIONS Andruk V.M., Relke H., Protsyuk Yu.I., Muminov M.M., Ehgamberdiev Sh.A., Yuldoshev Q.X., Golovnia V.V. .. ...
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Ссылки http://www.astro-soc.odessa.ua/Public-2015.pdf -- 155.8 Кб -- 14.12.2015
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57. http://vast.sai.msu.ru/lk/
Please enter the lightcurve file name and period search parameters: . Lightcurve file: . ... Apply the Heliocentric correction and convert all dates to Terrestrial Time (TT)? ... Phase range for plots: -0.5 to 1.0 0.0 to 2.0 0.0 to 1.0 . ... Also, the Heliocentric correction cannot be applied to such lightcurves. ... Two period search methods are currently implemented. ... This period search service is also available at the mirror sites: Mirror 1 , Mirror 2 , Mirror 3 , Mirror 4 . ...
58. Modern Optical Design And Analysis Software, AstroGuide Listing
The AstroGuide . ... AstroGuide | ... AstroGuide Listing . ... See many more Astronomy Listings by: Category or Alphabet . ... The software run under Windows 95, 98 NT, including Paraxial and Seidel . ... and Energy Distribution, Optical Layout, Optimization, Tolerancing etc. ... Listed Since August 20, 2005 . ... Web Site . ... Web . ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...
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Ссылки http://www.astronomy.net/astroguide/ag637.html -- 13.1 Кб -- 09.04.2016
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59. VISTA ETC - Exposure Time Calculator
... Exposure Time Calculator (ETC) . ... ESO - Public Surveys . ... the recommended values to use for DIT, . ... Detector on-chip integration (DIT): seconds. to your chosen value - a separate page gives recommended values to use for DIT - for modes 1 and 2 below you may wish to start with the maximum recommended values as these will minimize the effect of read noise (a total object exposure of Y secs with DIT=X secs will produce Y/X lots of read noise) and give you a lower limit on the time needed. ...
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Ссылки http://www.vista.ac.uk/observing/etc/index.html -- 15.1 Кб -- 28.03.2013
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60. http://www.uafo.ru/msg/zr_2014_08.doc
The possibility of recovery of the vertical distribution of the magnetic field in umbrae by line width differences S.G. Mozharovsky Ussuriysk Astrophysical Observatory of FEB RAS, Ussuriysk, Russia sw@newmail.ru Abstract. This article studies the possibility of recovery of the vertical distribution of the magnetic field in the photospheric layers of sunspot umbra by the Difference of the Line profile Absolute Widths of neutral zirconium ? ... 2) Line profiles for cold models have extended wings. ...
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