... Astronomers Demonstrate a Global Internet Telescope . ... European and US radio astronomers have demonstrated a new way of observing the Universe – through the Internet! ... This allows imaging of the objects with unprecedented detail, and in real-time, which would have been impossible only a few years ago. ... Surrounded by clouds of dusty gas and emitting strongly in radio waves, the object is poised at the end of its life, heading toward a cataclysmic explosion known as a 'supernova'. ...

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• Methanol Masers - Press Release
• Astronomers tracking Asteroid 2005YU55 flyby National Astronomy and Ionosphere
• Steven J. Gibson

... Synchrotron emission of a jet in the strong radial magnetic field of an AGN is analyzed. ... Often observed multi-component structures can be explained by the single jet in the model, if the flow of relativistic particles from the active nucleus varies in time. ... It is concluded that a narrow jet of relativistic particles emitted by the synchrotron mechanism in the strong radial magnetic field of an active galactic nucleus can be a real model for variable extragalactic radio sources. ...

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• Astrophysics Group COAST Astronomical Results
• On possible extension of the unification scheme of radio galaxies and quasars
• OptInt PmWiki : Wiki Structure

... Numerical Modeling of RadioAstron SRT Temperature Deformations M. Yu. Arkhipov, I. S. Vinogradov, S. B. Novikov, and S. D. Fedorchuk Astro Space Center, Lebedev Physical Institute of the Russian Academy of Sciences, Moscow, Russia e mail: rusengineer@mail.ru Received December 16, 2013 Abstract--The results of modeling the thermal deformations of a space radio telescope's reflecting surface are presented in the paper. ...

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• Description of the RadioAstron project, english version

THE PHOTOMETRIC RESEARCHS OF THE MERCURY'S SURFACE BY MEANS OF DIGITAL MODELS. ... The surface brightness of Mercury was measured Danjon (1933, 1949, 1953) and Harris (1961) in phase angle 3o-123o. The analysis of the various data of the integral photometric gives the results of determination of the main photometric constants for Mercury. ... THE PHOTOMETRIC RESEARCHS OF THE MERCURY'S SURFACE: S.G. Pugacheva The surface brightness of the Mercurian images was established on the geologic map Mercury. ...

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• Шевченко Владислав Владимирович
• Пугачева Светлана Георгиевна

Astronomy Articles . Articles | ... Moon | ... Astronomy Terms - To Help You Study The Universe - by Scott Gray, October 2006 . ... Find The Perfect Gift For Your Favorite Astronomy Nut - by Scott Gray, October 2006 . ... Astronomy Binoculars - The Skies The Limit - by Scott Gray, September 2006 . ... Magnification (Power) and Using Eyepieces - by Telescopes.com, September 2005 . ... Finding Himalia, the fifth brightest moon of Jupiter - by Rick Scott, October 2003 . ... This article explains. ...

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• Magnification (Power) And Using Eyepieces - an Astronomy Net Article
• How Good An Astronomer Do You Need? - an Astronomy Net Education Forum Message
• Two Story Dome Structure In Progress - an Astronomy Net Domes Forum Message

M87 Gas Disk and Optical Jet (STSci) . SEDS Messier Catalogue M87 Page (U. Arizona) . Black Hole and Jet in M87 (NASA/GSFC) . ... The large scale radio structure is shown in the 3CRR Atlas . Richard White's Virgo Cluster page has optical and X-ray images of the large-scale environment of M87 . ... HST Observes Distant Radio Galaxies (STScI) . HST Finds a Black Hole in NGC4261 (STScI) . HST finds a Bare Black Hole Pouring out Light in NGC6251 . ... Alan Bridle's Home Page . ...

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... Adjust slope of King function for each camera to flatten the parameters New CCF-14 Repeat for many sources Actually 8 Richard Saxton EPIC BOC meeting Leicester March 2012 PSF EE MCG 6-30-15 : 0.54 - 0.85 keV CCF 12 Richard Saxton EPIC BOC meeting Leicester March 2012 CCF 14 PSF EE MCG 6-30-15 : 2 ­ 4.5 keV CCF 12 Richard Saxton ...

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• XMM-Newton SAS: Watchout Page
• Functionality
• EllipseT structure definition

Following designations of elements/ parameters are used in AMPLE. ... mean anomaly . ... Node . ... Apart conventional orbital elements AMPLE gives possibility to calculate for each minor planet the following often used functions: . ... MOID . ... To calculate MOID user should order the name or the number of the major or minor planet through dialog. ... To calculate CT user should order the name or the number of the major or minor planet through dialog as it is proposed for MOID calculation. ...

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• NAA 2005-2006 (preface)
• NAA 2009-2010 (preface)
• NAA 2015-2016 (preface)

... A Multidimensional Binary Search Tree for Star Catalog Correlations D. Nguyen, K. DuPrie and P. Zografou Smithsonian Astrophysical Observatory, Cambridge, MA 02138 Abstract. A multi­dimensional binary search tree, k­d tree, is proposed to support range queries in multi­key data sets. ... Data Volume Limitation If the k number of keys to be searched for contain RA, Dec and some other attributes then one can minimize the number of nodes in the tree by utilizing only the near neighbor FITS files. ...

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• http://www.stecf.org/conferences/adass/adassVII/reprints/pagliaroa.ps.gz

... Research of an atmosphere of the Earth and other planets of Solar system by optical methods . ... The long-term experience of study of atmospheres of planets of Solar system in a department of physics of planets has defined directions and methods of researches spent for laboratory . ... The tasks of laboratory are researches by optical methods of structure of a Terrestrial atmosphere, namely study of spectra of absorption of its compound radiation of natural and artificial sources. ...

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• Celestial calendar - Small Solar-System Bodies
• Research - Page 2
• Optical systems and devices

HYBRID TOPOLOGY-BASED COMPUTATIONAL APPROACH FOR CRYSTAL STRUCTURE PREDICTION V.A. Saleev1,2, I. A. Baburin3, D. M. Proserpio1,4and A. V. Shipilova 1 1,2 Samara Center for Theoretical Materials Science (SCTMS), Samara State University, Samara, Russia, 2 Samara State Aerospace University, Samara, Russia 3 T U D, D, G, 4 U S , , I, We propose a theoretical approach for the computational design of new crystal structures. ... The crystal structure can be described as an infinite periodic graph (a net). ...

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• СГАУ - Topological types of crystal structures
• Aircraft Structures Science and Research Institute (NII-202)
• Aircraft Structures Residual Strain Research Laboratory (NIL-31)

SUNWORLD .. , , sw@newmail.ru STOKES PROFILES CALCULATIONS FOR SOLAR UMBRA AND PHOTOSPHERE MODELS ­ DATA STRUCTURES AND TYPES OF CALCULATIONS OF PROGRAM "SUNWORLD" S.G.Mozharovsky Ussuriysk Astrophysical Observatory of FEB RAS, Ussuriysk, Russia sw@newmail.ru For many years we design and use a software package SunWorld, which simulates the process of formation of spectral lines in the solar photosphere. ... SunWorld. ... Variator . ... Auer L.H., Heasley J.N., Milkey R.W. // Kitt Peak Natl. ...

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• http://www.uafo.ru/msg/6058_2014_06.doc

... Courtesy of NASA/ESA Observation data (J2000 epoch) Constellation Right ascension Declination Redshift Distance Type Serpens Caput 15h 17m 14.4s[] +21° 35 08[] 12,740±50 km/s[][1] 600±30 Mly (183±8 Mpc)[1] SA0(r) [citation needed ] [a] Apparent dimensions (V) 0.28 в 0.28[] Apparent magnitude (V) 16.0[] Notable features Ring galaxy Other designations PGC 54559,[] PRC D-51[] See also: Galaxy, List of galaxies Hoag's Object is a non-typical galaxy of the type known as a ring galaxy. ...

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• http://www.astro.louisville.edu/shared_skies/documents/shared_skies_student_projects.pdf

... Tte tables of ionosphere and plasmasphere parameters are contained in a file param.tbl. ... Latitude Longitude Numbers of tables for (degree) (degree) Month Wm=10 Wm=100 Wm= 150 80 30 March 1 - 3 397-399 793-795 80 150 March 4 - 6 400-402 796-798 80 270 March 7 - 9 403-405 799-801 60 30 March 10 - 12 406-408 802-804 60 150 March 13 - 15 409-411 805-807 60 270 March 16 - 18 412-414 808-810 40 30 March 19 - 21 415-417 811-813 40 150 March 22 - 24 418-420 814-816 40 270 ...

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• http://www.wdcb.ru/stp/data/mod_I_P/DRAFT.TXT

Sun and Geosphere, 2011; 6(1): - 33-35 ISSN 1819-0839 White light corona at different phases of the solar cycle P. V. Stoeva1, A. D. Stoev1, S. V. Kuzin2 1 Space and Solar-Terrestrial Research Institute, BAS, Stara Zagora Department, Bulgaria 2 Lebedev Physical Institute, RAS, Moskow, Russia E-mail: penm@abv.bg, stoev52@abv.bg, kuzin@sci.lebedev.ru Accepted: 12 October 2011 Abstract. ... 33 V. Stoeva, A. D. Stoev, S. V. Kuzin, White light corona at different phases of the solar cycle Fig.1. ...

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• This year's largest group of sunspots passes across the solar disk

Stellarium 0.12.3 . ... FileљStructure . FileљList . FileљMembers . core . planetsephems . tass17.h . ... 3 љ The TASS 1.7 theory of the Saturnian satellites including HYPERION . ... 8 љ obtained from above and rearranged it into this piece of software. ... 13 љ into the software supplied in this file. ... 19 љ copy of this software and associated documentation files (the "Software"), . ... 54 љ #define _TASS17_H_ . ... 69 љ void GetTass17Coor( double jd, int body, double *xyz); . ...

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• Stellarium: core/planetsephems/gust86.h Source File
• Stellarium: gTime Class Reference
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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 program "Pioneer" . Pioneer - 10", the first space vehicle started in March, 1972 to the Jove, has reached . ... This photo of the Jove was received December, 1, 1973 when space probe " pioneer - 10 " has come nearer to a planet on distance 2,5 million km. ... This photo was received by "Pioneer - 11" December, 6, 1974 from distance 1,1 million km from a planet. ... The picture is received in December, 12, 1974 when "Pioneer - 11" was on distance of 1207 thousand kms from the Jove. ...

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... A.M.Fridman, O.V.Khoruzhii, V.V.Lyakhovich, V.S.Avedisova, O.K.Silchenko, A.V.Zasov, A.S.Rustorguev, V.L. Anafanasiev, S.N. Dodonov, J.Boulesteix, . Spiral-vortex structure in gaseous disks of galaxies, Astrophysics and Space Science, 1997, (in press). ... Prediction and discovery of new structures - giant anticyclones - in disks of spiral galaxies, JENAM-97, Thessaloniki,Greece,2-5 July, 1997, Late abstracts,p.11 . Back to Project Vortex. ...

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• di_eks
• Results scientific researchs 3
• Spiral-Vortex structure excited in shallow water

... part 2 | ... Part 1 . The new concept of formation and development of the Solar system. ... Thus, the initial pulse of the rotation of a protosolar cloud of the solar system was determined as a result of the diversion of a part of the moment of the rotational pulse of the Galaxy. ... Besides this new approach to the pre-solar system as a system of the destroyed vortex structure, we can understand now a number of other peculiarities of the Solar system's structure. ...

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• The new circuit of global tectonics of the Earth, planets and satellites.
• Arithmetic excercises in the Solar system