... The spectrum of the brightest star, our Sun, shows several dark gaps perpendicular to the flow of it’s colours (figure 1). These so called spectral absorption lines where discovered in 1802 by the English scientist William Wollaston. ... Some stars as Pollux show a spectrum similar to that of our sun with strong Ca II and Fe II lines, others as Sirius or Vega show strong absorption lines of hydrogen, others, as Mira show very complicated spectra due to molecular absorption lines (see figure 5). ...

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Molniya Triplane Aircraft . Molniya-1000 (Heracles) . ... It is intended for carrying large-sized cargo up to 450 tons or passenger modules with capacity up to 1200 persons at the external suspension. It can be used as an aircraft-carrier for aerospace systems. The HERACLES aircraft can be used on non-class as well as the first class airdromes with improved (if necessary) taxi ways. The use of low pressure pneumatics enables the aircraft operation from prepared ground airfields. ...

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IACETH Institute for Atmospheric and Climate Science Road traffic emissions in ff Switzerland: Results from the Results Gubrist tunnel Institute for Atmospheric and Climate Science (IACETH), Swiss Federal Institute of Technology ZЭrich (ETHZ) UniversitДtstrasse 16 CH-8092 ZЭrich, Switzerland email: Johannes.Staehelin@env.ethz.ch Johannes Staehelin 1. ... Road traffic emission models and Road emission tunnel measurements 3. ... Measurements of the Gubrist tunnel Measurements of 5. ...

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• КАРТОТЕКА ПУБЛ?КАЦ?Й СП?ВРОБ?ТНИК?В ГАО НАН УКРА?НИ
• MAO NASU :: Topic: list of studentships/ positions (1/1)

... Double Star 1 - это первый из двух спутников системы Double Star ("Двойная звезда"), предназначенной для исследования магнитосферы Земли и воздействия на нее со стороны Солнца. ... Остальные 8 приборов построены в Китае. ... Предполагается, что Double Star 1 в течение как минимум полутора лет будет исследовать хвост магнитосферы Земли. ... Сбербанк открыл ФГУП "Космическая связь" кредиты на $394 млн. Китайско-европейский спутник Double Star 1 отправился исследовать магнитосферу Земли . ...

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• К старту готовится китайско-европейский исследовательский спутник Double Star 1
• ЕКА продлило эксплуатацию космических аппаратов Double Star
• Гравитационная линза, дающая шесть изображений

A STUDY OF THE FRAGMENT DISPERSAL AND TRAJECTORY OF THE SAYH AL UHAYMIR 001 METEORITE SHOWER. ... We obtained hundreds of GPS find locations, analyzed the fragment distribution, and developed a model of the meteorite's trajectory. ... More than 2670 samples weighing more than 450 kg have been collected. ... Increasing fragment mass along track indicated a flight direction of 233o. The fragments' mass distribution was used to model the meteorite trajectory. ...

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... Spacecraft that will search for planetary systems around 40 million stars and observe the largest explosions in the universe have been chosen as the next two missions in NASA's medium-class Explorer (MIDEX) program. ... The first mission, to be launched in 2003, is the Swift Gamma Ray Burst Explorer, a three-telescope space observatory for studying gamma ray bursts. ... During its three-year mission, Swift will also survey the sky for new black holes and other sources of cosmic gamma rays. ...

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• АСТРОКУРЬЕР, ВЕСЕННИЙ ВЫПУСК 20 марта 2000 г.

... Астрофорум - астрономический портал ? ... Астрономические наблюдения (Модераторы: LeMay , Александр Репной , Грудцын Алексей ) ? Кто где наблюдает deep sky? ... 21.11.2005 [14:26:19] ? ... Записан . ... Ответ #1 : 21.11.2005 [14:36:31] ? ... P.S. Class 1: Excellent dark-sky site.. ... Цитата: shandrik от 21.11.2005 [14:36:31] Саша, а чего ты объединил пункты? . ... Цитата: shandrik от 22.11.2005 [08:02:47] Class 1: Excellent dark-sky site.. ... Не самое лучшее небо для наблюдений, сам знаю . ...

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• arxiv:0809.0510 Новый класс мощных транзиентов - Научная панорама
• arxiv:0907.4155 Зеленые горошины из Зоопарка Галактик - Научная панорама
• Управление телескопом с помощью GO-TO - стр. 12 - Астрономия и компьютеры

To see a Russian version of this page, click here . ... Graduated from Moscow State University (MSU), Faculty of Physics in 1976. Ph.D. degree - 1988, MSU. Main field of scientific activities: photometric investigations of various stars, close binary stellar systems and other astronomical objects, including research with use of fast photoelectric photometry with a high time resolution till 1 millisecond. ... New portable photometer . ... Send your mail to: tem@sai.msu.ru ...

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Pulkovo Database of Observations of Visual Double Stars . ... Catalog of relative positions of visual double stars, based on photographic observations performed since 1960 in Pulkovo on the 26-inch refractor (A.A.Kiselev, O.A.Kalinichenko, O.V.Kiyaeva, N.A.Shakht, L.G.Romanenko, I.S.Izmailov, O.P.Bykov, K.L.Maslennikov, E.A.Grosheva, D.L.Gorshanov), 2010 . ... Enter either ADS or WDS number. Click here to display full list of visual double stars observed at Pulkovo. ADS . ...

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• double_pub

FF Aqr DW Period is significantly greater than typical value for DW type. According to Pojmanski [45] this star is DCEP-FU: variable. According to Sipahi et al. [263] it is one of the few binary systems which consists of the hot subdwarf and cool chromospherically active giant components. ... Belongs to long-period RS CVn systems, secondary is more massive and more larger (volume of the secondary is approximately 100 times larger than that of the primary component). ... So may be SA system? ...

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• http://www.inasan.rssi.ru/~malkov/CEV/contrad.txt
• Home page of Dmitri Wiebe

... OPTIMIZATION OF THE MOON PERTURBED ORBIT . ... 164 167.95 29.33 238.00 -31.27 28.674 10.592 332.609 8.188 167.57 28.59 238.21 -31.31 5 33.239 14.123 335.016 8.401 168.23 29.73 238.80 -30.21 37.036 14.394 336.119 8.451 168.72 30.51 238.64 -30.23 6 41.626 14.586 336.674 8.478 167.77 29.66 238.62 -29.94 45.549 14.565 334.159 8.386 167.56 29.35 238.80 -29.76 7 50.035 15.120 335.515 8.455 168.16 29.95 239.11 -29.53 54.024 15.260 335.543 8.462 168.48 30.51 239.05 -29.44 8 58.324 ...

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• Moscow division at ASC Home Page
• Texas Survey of radio sources at 365MHz
• Parameters of the Moon-perturbed orbit

Download Izmccd (~2.7 MB). The program Izmccd is intended for precision astrometric processing of a CCD frames. This program allows to determine an equatorial coordinates of minor planets, comets, satellites of major planets, visually double stars and other objects. Also you have an opportunity of identification of known minor planets and a detection of moving objects. ... Using of program. ... Solution of problems at identification of star field. Designation of objects on image. ...

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The revision of the MASS/DIMM star catalogue N. Shatsky, V. Kornilov March 16, 2008 Abstract The compilation of the (updated) version of the MASS (MASS/DIMM) device target catalogue is described. ... Then the list was cleaned according to following criteria: I. Remove stars too faint for a MASS device. ... Here the color equation of the Sternb erg device was taken: M AS S mag = V mag + 0.45 (B - V ); stars with M AS S mag > 3.2 were removed. ... This was made based on the GCVS4.2 catalogue data. ...

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• http://curl.sai.msu.ru/mass/download/doc/rcx_advices.pdf

RADIOASTROPHYSICAL DEPARTMENT • INSTITUTE OF SOLAR-TERRESTRIAL PHYSICS RAS SB . Research results on fast active processes 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 ... Distribution of the recorded spikes in duration . ...

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... Baikonur Cosmodrome Yasny launch base Downloads . ... Town of Baikonur residential area of the Cosmodrome . ... For receipt, temporary storage and standalone processing of payloads (including, if necessary, filling with propellant and compressed gases), as well as for preparation, integration and encapsulation of the Space Head Module (SHM), ISC Kosmotras offers an Assembly, Integration and Test Building (AITB), Fueling Station and office premises located at Site 31 of the Baikonur Cosmodrome. ...

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• Yasny launch base

I/146 Positions and Proper Motions (Roeser+ 1988) ================================================================================ Catalogue of Positions and Proper Motions Roeser S., Bastian U. =1988A .. ... 449R ================================================================================ ADC_Keywords: Positional data; Proper motions Description: PPM North gives J2000 positions and proper motions of 181,731 stars north of -2.5 degrees declination. ... The mean epoch is near 1931. ...

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• Positions and Proper Motions - South
• Supplement to the PPM Star Catalogue
• Астрономический комплекс НГУ

University Satellites and . Space Science Education . ... The Role of Sounding Rocket Experiments in Space Science and Technology Education at Boston University . ... Sounding rocket programs at Boston University provide unique opportunities to train future space scientists and engineers. ... These sounding rocket experiments and satellite missions have spawned a culture of interdisciplinary space experimentation at Boston University. ...

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The 2dF QSO Redshift Survey (2QZ) . ... Before jumping into all the finer details of teh survey, a brief non-astronomer's guide to redshift surveys is available. ... The primary scientific aims of the QSO survey are: (1) to obtain the primordial fluctuation power spectrum out to COBE scales, (2) to determine the rate of QSO clustering evolution in the non-linear and linear regimes and hence obtain new limits on the value of and the bias parameter, (3) to apply a powerful geometric method to measure . ...

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... The words are numbered according to the reference mentioned above. ... 59 WORD wSecond ; // 0 .. 59 satellite tracking start time (GMT) float fStep ; // reserved WORD wMass ; // reserved BYTE reserved [12] ; // reserved WORD wExtraBytes ; // reserved } TRAJECTORYHEADER ; NOTE: the satellite tracking start time is a hardware operating start time to follow satellite. typedef struct { // ephemeris at satellite tracking start time double time ; // Epoch time (yyddd.ddddddddd)...

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• Myasnyankin Andrey , Moscow Institute of Physics and Technology (MIPT),Space
• SMIS IKI RAN (Equipment)
• References (SMIS IKI RAN)

. home . product . gallery . contact .

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• ASTROSIB OAGRA-2
• Product