VISTA Telescope Mount ­ Factory testing prior to optics integration Paul Jeffers*a, Brian Stobiea, Stan Hermannb, Brad McCreightb a UK Astronomy Technology Centre, Royal Observatory, Blackford Hill, Edinburgh, EH9 3HJ, UK b VertexRSI ­ General Dynamics C4 Systems, 1217 Digital Drive, Richardson, TX 75081, USA ABSTRACT VISTA1 is a survey telescope which will deliver 0.5 arc second images over a 2 degree diameter unvignetted field of view. ... Thermal affects during the period of the test. ...

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• VISTA - Visible and Infrared Survey Telescope for Astronomy

... We guess it's almost impossible to create the site nowadays where all space relative philatelic materials (postage stamps, stationary, postal marks etc.) would be registered and presented. ... We tried to make such a step in April 2005, placing at the site first images of postage stamps with portraits of astronauts (cosmonauts, spacionauts, taikonauts:). ... All illustrative material (or simply speaking, all scans of stamps) are grouped in four sections: Countries , Years , Astronauts and Flights . ...

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• Хроника полета корабля Dragon C2

ABSTRACTS 10-th International Gamow Summer School "Astronomy and beyond: Astrophysics, Cosmology and Gravitation, Cosmomicrophysics, Radio-astronomy and Astrobiology" (Ukraine, Odessa, Chernomorka, 23-28 August, 2010) MEMORIAL SESSION SERGEY ALEKSANDROVICH SNEGOV (1910-1994) ­ OUSTANDING PHYSICIST, COSMOLOGIST, ASTRONOMER AND WRITER ­ VISIONARY TO A 100-ANNIVERSARY FROM BIRTHDAY Pahomov A.G. PFUM, Moscow It is possible to judge a condition of an astronomical science on literary works of time. ...

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• http://www.astro-soc.odessa.ua/Program-2006.pdf
• http://www.astro-soc.odessa.ua/Public-2014.pdf
• http://www.astro-soc.odessa.ua/Public-2011.pdf

Spinar Paradigm and Central Engine of the All Types Gamma Ray Bursts V.Lipunov1,2,3 & E.Gorbovskoy1,2,3 1Sternberg Astronomical Institute, Moscow, Universitetsky pr. ... A spinar is a quasi-equilibrium collapsing object whose equilibrium is maintained by the balance of centrifugal and gravitational forces and whose evolution is determined by its magnetic field. ... 10 Computed energy release during the process of collapse with low angular momentum and weak magnetic field. [pic] Fig .11. ...

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• http://observ.pereplet.ru/images/GRB081102/grb_film.html
• Обсерватория
• MASTER GLOBAL ROBOTIC TELESCOPES NET

... The paper surveys status of the Russian space activity in terms of budget, operati atellistems workforce and industrial capabilities. Shown, that the situation is uneven between the companies and particularly between various tiers of production cooperation. In the current situation international cooperation, both in form of joint non-commercial ventures and integration into global space market, is considered vital for sustenance of the national space capabilities. ... number of R&D programs . ...

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... Ciel Espace, le magazine qui vous guide toujours plus loin . ... Ciel Espace, nouvelle formule, c'est . des actualit†йs . ... des pages consacr†йes †а la publication de vos photos Mais c'est aussi une vraie communaut†й avec laquelle partager votre passion et nourrir votre curiosit†й. Accueil NGC 3521 d†йvoile son pass†й complexe . ... NGC 3521, dans la constellation du Lion, fait partie des galaxies les plus proches de nous. ... 07/04/2016 - Plong†йe au centre de la Voie lact†йe . ...

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• Ce que nous avons pens†й de Gravity | Ciel et Espace

The purpose of the space-physics lab exercises is to introduce the students to the methods of the measurements, to the modern conception of near-Earth space structure and the physical processes and phenomena occured in it. ... At present the reasearches and the teachers of the University and of other institutes participating in the project continue development of the the special space-physics lab exercises, and they are interested in your ideas concerning the future exercises. ...

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• University Satellites and Space Science Education '2006

... 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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• Buran Orbiter
• Web-master

Общая Астрономическая Конференция > Форумы общей направленности > Любые вопросы от новичков . Помогите найти . ... Поиск . Сообщения за день . ... Помогите найти, пожалуйста. ... Найти еще сообщения от АлександрЛП . ... Найти еще сообщения от Hornet. 05.05.2008, 07:16 . ... alex_nz . ... Отправить личное сообщение для alex_nz . Найти еще сообщения от alex_nz . ... Созвездия (поиск и описание) .. Созвездия южного неба (поиск и описание) .. Осенние созвездия (поиск и описание) .. ...

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• Помогите найти [Архив] - Общая Астрономическая Конференция
• Писциды / Piscids (SPI) / Southern Piscids / Northern Piscids / Piscids complex
• P/2013 R3 (Catalina-PanSTARRS) - дефрагментация (splitting) кометы! - Общая

Электронная библиотека астронома-любителя. ... Ru.Space.News: . Апрель 1998 . ... Дата: 09 апреля 1998 (1998-04-09) От: Alexander Bondugin Тема: Space Station Media Workshop Scheduled For May 12-14 At JSC Привет всем! ... Дата: 09 апреля 1998 (1998-04-09) От: Alexander Bondugin Тема: Increasing Greenhouse Gases May Be Worsening Arctic Ozone Depletion Привет всем! ... Дата: 09 апреля 1998 (1998-04-09) От: Alexander Bondugin Тема: 25 years of Spacelab -- Go for Space Station [1/2] Привет всем! ...

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• Электронная библиотека астронома-любителя. RU.SPACE.NEWS - архив за 02 ноября
• Электронная библиотека астронома-любителя. RU.SPACE.NEWS - архив за 19 января
• Электронная библиотека астронома-любителя. RU.SPACE.NEWS - архив за 08 февраля

... In less then one day "Mir" station will finish its flight. ... Besides, the operability of motion control systems will be tested to ensure further dynamic operation at the final stage of "Mir" complex. ... The final third burn is given in daily orbit 2 using the "ProgressM1-5" 8 control engines and its main engine with the trust of 300 rg/s. Thus, to peform deorbit maneuver the OC"MIr" real-time tested manuevers involving control engines and their combination with the main engine are used. ...

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• Обеспечение управляемого спуска с орбиты орбитального пилотируемого комплекса
• Press release

Geomagnetism and Aeronomy, Vol. 45, No. 6, 2005, pp. 681­719. Translated from Geomagnetizm i Aeronomiya, Vol. 45, No. 6, 2005, pp. 723­763. Original Russian Text Copyright © 2005 by Yu. Yermolaev, Zelenyi, Zastenker, Petrukovich, M. Yermolaev, Nikolaeva, Panasyuk, Kuznetsov, Myagkova, Murav'eva, Yushkov, Veselovsky, Dmitriev, Zhukov, Yakovchouk, Kuznetsov, Chertok, Ishkov, Belov, Eroshenko, Yanke, Gaidash, Kanonidi, Kuzin, Zhitnik, Ignat'ev, Slemzin, Sukhodrev, Shestov, M. Eselevich, V. Eselevich, Rudenko,

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• http://solarwind.cosmos.ru/txt/egs2010list.doc
• http://www.iki.rssi.ru/people/vcr2004.pdf
• http://solarwind.cosmos.ru/pdf/sg.pdf

C C C C C C lass lass lass lass lass lass 1 2 3 4 5 6 Introduction, Background Solar System Stars Galaxies Cosmology Special Topics Class 1 Introduction, Background History of Modern Astronomy The Night Sky, Eclipses and the Seasons Kepler's Laws Newtonian Gravity General Relativity Matter and Light T lescopes e 1. ... Kirchoff's Laws trum Emission Line Spectrum 2. A low-density, hot gas emits light whose spectrum consists of a series of bright emission lines. ... Absorption Spectrum 3. ...

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• http://www.aaa.org/EyepieceFiles/aaa/2009_12_December_Eyepiece.pdf
• http://www.aaa.org/s932/images/09fallclass4.pdf
• http://www.aaa.org/EyepieceFiles/aaa/2008_07_July_Eyepiece.pdf

... Maps of six sources (0420+022, 0420-014, 1308+326, 1345+125, 1803+784, and DA 193) obtained with milliarcsecond resolution are presented and discussed, together with their broadband (1­22 GHz) spectra obtained on the RATAN­600 radio telescope at epochs close to those of the VLBI observations. ... The image (Fig. 5) shows that the source structure at 18 cm is compact, consisting of a VLBI core and two jet components, with the outer component lying 5 mas (30 pc) to the northwest of the core ( = 54 ). ...

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... Spherical aberration, coma, and astigmatism are also easily observed using the star test. ... Off-axis images are complex. ... Fig. ... Diffraction by a circular aperture as a function of defocus for no aberration Airy Disk 1 wave defocus Less than 1 wave defocus Fig. ... Diffraction by a circular aperture as a function of defocus for third-order spherical aberration Paraxial Focus Small distance inside paraxial focus Moderate distance from marginal focus Immediate neighborhood of marginal focus Fig...

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• http://vega.inp.nsk.su/~inest/book/Zernikes.pdf
• http://vega.inp.nsk.su/~inest/IMAQ_PCI-1424.pdf

CALCSYM - complex evaluator . ... CALCSYM.exe and CALCSYMi.exe will allow you to obtain numeric solution for *.out file generated by both CIRSYM and MATSYM programs (computation of freqency responces, unknowns, determinants, sensitivity analysis etc.. ... Setup file name for CALCSYM is "setup.cal". ... CALCSYMi.exe will allow you to work with long double over the range from 3.4*E-4932 to 3.4*E+4932. ... To calculate, run CALCSYM.exe and enter "file_name.OUT" or click on the "ENTER" (in "OUT" case). ...

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• SOFTWARE

... Because you are a newly created organization, we are not now making a final determination of your foundation status under section 509(a) of the Code. However, we have determined that you can reason-ably be expectqd, to- be a pubricly supported organization described sectiongn in )WCl), t futCl lr[1o U-10 Accordingly, you will be treated as a publicly supported organization, and not as a private foundation, during an advance ruling period. ...

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• http://www.winer.org/Downloads/astro-ph-KELT-3b.pdf
• http://www.winer.org/Downloads/Kyba-Nature-ISQM.pdf
• http://www.winer.org/Downloads/Martini-KOSMOS-arXiv.pdf