... 38 CONTENTS Karachentsev I.D., Kopylov A.I., Kopylova F. G. Distance moduli in M 101 group from brightest stars .. Tikhonov N.A., Karachentsev I.D. Maffei 2, a nearby galaxy shielded by the Milky Way.. ... Zhuravkov A.V. , Bartolini C., Guarnieri A., Piccioni A., Zampieri G. Optical behaviour of GRO J0422+32 in different brightness levels ............................................................................. telescope .. ... Cas OB5 .. ... Instrumental facilities of the 6 m telescope .. ...

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• LEDA documentation: homogenisation
• WISE All-Sky Release Catalog
• Russian-Finnish Symposium, Program

Analysis of Observations of Earth Impact Object 2008 TC3 . ... Central (Pulkovo) Astronomical Observatory of RAS, St. Petersburg, Russia Abstract: . On-line astrometric and photometric observations of asteroid 2008 TC3 , discovered 19 hours before its impact on Earth [1], were carried out with the mirror astrograph ZA-320 ïœ at Pulkovo observatory at night of 7 th October, 2009. ... Results of analysis of the of 837 observations taken at 26 observatories worldwide are presented. ...

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• Keywords_84
• NAY 2017 (Foreword)
• NAY 2012 (Foreword)

RADIOASTROPHYSICAL DEPARTMENT • INSTITUTE OF SOLAR-TERRESTRIAL PHYSICS RAS SB . General information Main characteristics of the Radio telescope Observing programs General view of the antenna array Main research areas Principle of generation of radio images Radio telescope 's beam Receiving systems Main characteristics of the base receiving-recording complex Calibrations Data archive and databases Publication SSRT - Siberian Solar Radio Telescope . ...

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The Richland Astronomical Society is a nonprofit organization formed in 1960 to promote the advancement of amateur astronomy. ... Mike Romine - President/Board Member . ... Bob Kocar - Treasurer/Board Member/Grant Coordinator . ... Eric Heintz - Assistant Observatory Director/Board Member . ... Tammy Plotner - President Emeritus/Webmaster (www.wro.org)/Astronomical League ALCor. ... Site content is maintained by Webmaster Tammy Plotner and Assistant Webmaster Greg DeChant All rights reserved. ...

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• Warren Rupp Observatory - Astrophotography by Bob Kocar...
• Warren Rupp Observatory - Astrophotography by Steve Carter...
• Observatory Links

... It is found that the correlation coefficients between these two parameters calculated separately inside and outside the sunspot formation zone ±30 have cyclic variation and occur in anti-phase. This suggests different mechanisms of formation of the corona in the fields of small, medium, and large scales. ... The relationship between the coronal green line brightness (CGLB) and the magnetic field strength (MFS) has been investigated by constructing the corresponding synoptic maps for the 1977-2001. ...

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• http://www.izmiran.rssi.ru/~obridko/papers/2004IAUS_223_69B.pdf

... American Astronomical Society . AstroWeb: Astronomy/Astrophysics on the Internet . ... NASA Astrophysics Data System: Abstract Service . ... Astronomy Astrophysics: Preprints Abstracts . ... Local archive of IAU Circulars. ... Germany, list of all Astronomical Institutes . ... Poland, Warsaw University Astronomical Observatory . Russia, Sternberg Astronomical Institute . ... Russia, Institute of Astronomy, Russian Academy of Sciences . ... USA, Astronomy and Space Science Group at GMU . ...

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• Seminars
• Astronomical Periodical Publications
• Introduction

... The Co­Addition Technique Applied to Images of Galaxy Cores W. W. Zeilinger Institut f˜ur Astronomie, University of Vienna, T˜urkenschanzstraúe 17, A­1180 Wien, Austria P. Crane, P. GrosbÜl and A. Renzini European Southern Observatory, Karl­Schwarzschild Straúe 2, D­85748 Garching, Germany Abstract. ... One may therefore take full advantage of the high resolution FOC images by co­adding them with (high signal­to­noise) ground­ based data. ... References Crane, P. et al. ...

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• http://www.stecf.org/conferences/adass/adassVII/reprints/nishiharae.ps.gz
• http://www.stecf.org/conferences/adass/adassVII/reprints/gaffneyn.ps.gz
• http://www.stecf.org/conferences/adass/adassVII/reprints/chavana.ps.gz

Participant 5 (P5) ================== Dr. V.P. Tishkovets - Astronomical Observatory, Kharkov University, UA Dr. N.N. Kiselev - Astronomical Observatory, Kharkov University, UA P.V. Litvinov - 26 years old; Astronomical Observatory, Kharkov University, UA S.A. Beletsky - 28 years old; Astronomical Observatory, Kharkov University, UA The head of the team, Dr. Tishkovets, and Mr. Litvinov made many investigations of light scattering by clusters of particles - analogues of interplanetary dust grains. ...

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• Àñòðîíîìèÿ â Ñàíêò-Ïåòåðáóðãñêîì óíèâåðñèòåòå |
• INI staff
• INI SPb - history

... 5907 Central Bureau for Astronomical Telegrams INTERNATIONAL ASTRONOMICAL UNION Postal Address: Central Bureau for Astronomical Telegrams Smithsonian Astrophysical Observatory , Cambridge, MA 02138, U.S.A. Telephone 617-495-7244/7440/7444 (for emergency use only) TWX 710-320-6842 ASTROGRAM CAM EASYLINK 62794505 MARSDEN@CFA or GREEN@CFA (.SPAN, .BITNET or .HARVARD.EDU) GRO ... 1993 December 15 (5907) Daniel W. E. Green ...

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• http://hea-www.harvard.edu/~garcia/iauc/7022
• http://hea-www.harvard.edu/~garcia/iauc/7542
• http://hea-www.harvard.edu/~garcia/iauc/5929

ASTRONOMICAL RESEARCH: FROM NEAR-EARTH SPACE TO GALAXY» (190th anniversary of Nikolaev Astronomical Observatory) Compiled Astrometrical Catalogue 196600 Reference Stars for CCD-observations of 240 Extragalactic Radio Sources V.Ryl'kov, N.Narizhnaya, A.Dement'eva Pulkovo Observatory of RuAS G.Pinigin, N.Maigurova NII Nikolaev Observatory of UAS 196600 CCD- 240 ., ... ERS ( FK3-FK6) 23.09.11 2 *** (ERS) ( 18-22 mag), . ... 11 , , CCD- ERS, ICRF. 10 c. UCAC3 . ... 23.09.11 16 196600 CCD- 240 . ...

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• Pulkovo Databases

Russian version] . ... Future seminars . ... Interplanetary Solar Stereoscopic Observatory (ISSO) - the scientific program and the current state of the project researches ". ... Scientific and technical research program had been provided by institutes of the Russian Academy of Sciences under the financial and advisory support of Federal space agency of the Russian Federation and its institutions within the limits of the theme "Stereoprobe". ... The Interplanetary Solar Stereoscopic Observatory. ...

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• High Energy Astrophysics Missions

Lectures . ... Home Lectures Lecture Series 2011-2012 Lecture Series 2011-2012 ? òÀÜThe Mystery of Beta Lyrae: Astronomical Spectroscopy for AmateursòÀÝ ? Fred Chromey . ... Lecture Series 2011-2012 . ... Observing Resources for Amateur Astronomers - Part 1: Beginning Observers . ... A History of the First Forty Years of the Amateur Astronomers Association . ... Amateur Astronomers Medal . ... 2016 Amateur Astronomers Association of New York Designed by Press Customizr Powered by . ...