Astronet Поиск по астрономическим сайтам English Russian
       
        Точная форма слов   О проекте   Сайты   Справка
Найдено документов: 232496 (200 сайтов) ---- Время поиска: 0.87сек.   

Пред. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10

Показаны документы, содержащие фрагменты текста из документа
http://crydee.sai.msu.ru/~mir/Star_Life.site/Structure/Physics/pressure/rad_press.htm.

181. Solar Sails Move from Theory to Fact | Astronotes
... Solar System . ... Pioneering Solar Sail: Artist?s impression of Nanosail-D after deployment above Earth?s atmosphere (image credit: NASA) . ... This is the basic idea behind solar sails, however the practical application of this theory hasnтАЩt always run a smooth course. ... Cosmos 1 was to be the first solar sail spacecraft, which would rely exclusively on solar pressure to control the crafts orbit. ... The solar sail had confirmed acceleration due to solar radiation by 9 July 2010. ...
[ Сохраненная копия ]  Ссылки http://www.armaghplanet.com/blog/clipperships-of-the-cosmos-solar-sails-move-from-theory-to-fact.html -- 49.2 Кб -- 09.04.2016
Похожие документы

182. Primary mirror support
... The axial support is provided by 78 air pistons. ... The transverse support is provided by 38 air pistons, supported by cantilevers from the mirror cell, that act on the mirror local center of gravity surface. ... The locations where the transverse mirror support forces should be applied to the mirror are listed in Table 1 and illustrated in Figure 1. ... Figure 1: CAD drawing showing the 2.5-m primary mirror and the locations of the transverse support posts (black) and axial pneumatic pistons (blue...
[ Сохраненная копия ]  Ссылки http://www.apo.nmsu.edu/Telescopes/SDSS/eng.papers/19980713_1rySupportIII/19980713.html -- 9.9 Кб -- 25.08.1998
Похожие документы

183. Winer Observatory Weather
Winer Observatory P.O. Box 797, Sonoita, Arizona 85637-0797, USA . ... Irvin M. Winer . ... Weather . ... RainWise Mk III / 100m SW of Observatory . ... RainWise Mk III / N=0 ,E=90 ,S=180 ,W=270 . Air Temperature . ... 0.0 0.36 ( F) . ... AAG IR Sky Temperature . ... AAG Adjusted IR Sky Temperature . ... AAG Ambient Temperature . ... AAG Temperature Split . ... AAG Adjusted Temperature Split . ... Clear Sky Clock for Winer Observatory is provided by Attilla Danko. ... 2013 Winer Observatory. ...
[ Сохраненная копия ]  Ссылки http://www.winer.org/Site/Weather.php -- 14.0 Кб -- 09.04.2016
Похожие документы

184. Rover providing new weather and radiation data about Mars | Astronomy.com
... SUN MOON MERCURY VENUS MARS, JUPITER SATURN . ... Mars . ... News . ... Rover providing new weather and radiation data about Mars . ... This graphic shows the pattern of winds predicted to be swirling around and inside Gale Crater, which is where NASA's Curiosity rover landed on Mars. ... Observations of wind patterns and natural radiation patterns on Mars by NASA's Curiosity rover are helping scientists better understand the environment on the Red Planet's surface. ... Oldest to newest . ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/news/2012/11/rover-providing-new-weather-and-radiation-data-about-mars -- 74.9 Кб -- 10.04.2016
Похожие документы

185. Уран
... УРАН В ЦИФРАХ . ... 14,53 массы Земли (8,68 . ... 4,00 диаметра Земли (51 118 км) . ... 220а?ТАС . ... Среднее расстояние от Солнца . ... Период обращения по орбите . ... Наклон экватора к орбите . 97,86а?ТА . Эксцентриситет орбиты . 0,046 . Наклонение орбиты к эклиптике . 0,77а?ТА . ... Средняя скорость движения по орбите . ... Расстояние от Земли . ... аљТљаљТЕаљб?аљТЛаљТАаљб?аљТА . аља?аљТА astro-all.narod.ru . аљт??аљТАаљб?аЕа?аЕт?ЙаЕт??аЕа? [x] . ...
[ Сохраненная копия ]  Ссылки http://astro-all.narod.ru/urz.htm -- 18.6 Кб -- 09.04.2016
Похожие документы
Еще в разделе: (Показать все результаты (>2) - astro-all.narod.ru/ )

186. Modelling Spectro-photometric Characteristics of Nonradially Pulsating Stars
Next: Identification and Analysis of Binary Star Systems using Probability Theory . ... We present a computing code for modelling energy flux distributions, photometric indices and spectral line profiles of (non-)radially pulsating Main-Sequence stars. ... In the case of slowly rotating stars one can use the zero-rotation approximation to describe stellar pulsations. Such a model was used already by Cugier, Dziembowski & Pamyatnykh (1994) to study nonadiabatic observables of Cephei stars. ...
[ Сохраненная копия ]  Ссылки http://www.stecf.org/conferences/adass/adassVII/daszynskaj.html -- 20.4 Кб -- 12.06.2006
[ Сохраненная копия ]  Ссылки http://www.adass.org/adass/proceedings/adass97/daszynskaj.html -- 20.4 Кб -- 15.05.1998
Похожие документы

187. AAL Homepage
... 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). ...
[ Сохраненная копия ]  Ссылки http://www.aal.lu/SPECIAL_TOPIC/6/ -- 44.4 Кб -- 09.04.2016
Похожие документы

188. Amateur Telescope Making ? Amateur Astronomers Association of New York
... Home Articles Amateur Telescope Making . ... Beyond New York City . ... Observing Resources for Amateur Astronomers - Part 1: Beginning Observers . ... A History of the First Forty Years of the Amateur Astronomers Association . ... The project of making a 17-1/2 inch telescope was made possible only with the help of many other people, most of whom are part of the€а Amateur Astronomers Association . ... 2016 Amateur Astronomers Association of New York Designed by Press Customizr Powered by . ...
[ Сохраненная копия ]  Ссылки http://www.aaa.org/articles/amateur-telescope-making-2/ -- 107.9 Кб -- 10.04.2016
Похожие документы
Еще в разделе: (Показать все результаты (>30) - www.aaa.org/ )

189. Cleaning - an Astronomy Net ATM Forum Message
ATM Forum Message . ... Post . ... Cleaning . ... Post Message | ... I've been quite successful in wiping gently with a very slightly damp paper towel right after pulling the tool from the glass. ... I also use the inside of my forearm to wipe smaller pieces of glass that will fully wipe with the soft skin of the inside of the forearm. ... www.astronomy.net . ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.net/forums/atm/messages/3646.shtml -- 13.5 Кб -- 09.04.2016
Похожие документы

190. Astronomical Glossary - N thru R
... This is usually defined as the direction pointing toward the center of the primary body. ... NODE: The place where the plane of one orbit crosses the plane of another. ... ORBITAL PLANE: The flat surface that would result if every point on the orbit of a body was connected to the center of its primary. ... PENUMBRA: The edge of the primary body's shadow. ... PERIOD : The time required for one body to orbit the primary body. ... PROBE: A vessel designed to pass and observe an astronomical object. ...
[ Сохраненная копия ]  Ссылки http://www.wro.org/ras/glossary/n-r.htm -- 15.1 Кб -- 18.08.2005
Похожие документы
Еще в разделе: (Показать все результаты (>6) - www.wro.org/ )

191. The Evolution of Stars seen with ISOCAM - the Need for NICMOS and VLT Follow...
Next: Unusual Emission near a Up: NICMOS Science Previous: The Stellar Population in . ... Three examples are presented of how ISOCAM 1 sees the process of stellar evolution. i) Standard staring and coronographic observations with ISOCAM towards BD+31 643 are presented. ... Position 4 is closest to the star; Position 6 coincides roughly with the minimum of emission seen in the images; position 7 with the ring. ... I presented three examples of the evolution of stars as seen with ISOCAM. ...
[ Сохраненная копия ]  Ссылки http://www.stecf.org/conferences/sardinia/node22.html -- 26.3 Кб -- 12.06.2006
Похожие документы

192. http://site2010.sai.msu.ru/static/doc/AOtarola_site2010.pdf
Characterization of Precipitable Water Vapor at the TMT Candidate Sites in Northern Chile: The Importance of Surface Data A. OtАrola T. Travouillon, M. SchЖck, S. Els, R. Riddle W. Skidmore, R. Dahl, D. Naylor, R. Querel Kislovodsk , October 4-9 , 2010 1 Outline Location of sites tested by TMT in northern Chile Synoptic-scale meteorological conditions Monitoring of ... Kislovodsk, October 4-9, 2010 16 Results: Overall & Seasonal Site Alt. (m) PWV (mm) GOES PWV (mm) Surf. ...
[ Текст ]  Ссылки http://site2010.sai.msu.ru/static/doc/AOtarola_site2010.pdf -- 1854.2 Кб -- 18.10.2010
Похожие документы
Еще в разделе: (Показать все результаты (>4) - site2010.sai.msu.ru/ )

193. Отдел физики Солнца
... Б.В. Сомов . заведующий отделом . ... комн. ... старший научный сотрудник . ... научный сотрудник . ... Современные космические наблюдения Солнца обладают высоким пространственным, временным и спектральным разрешением. ... Расчеты, анализ магнитных полей в атмосфере Солнца и сравнение с многоволновыми наблюдениями активных областей и солнечных вспышек. ... 27 сентября 2013г. Отдел физики Солнца посетила съемочная группа ведущего российского телеканала "Вести-1". Фото 1 Фото 2 Фото 3 . ...
[ Сохраненная копия ]  Ссылки http://sun.sai.msu.ru/index_rus.html -- 6.4 Кб -- 19.10.2015
Похожие документы
Еще в разделе: (Показать все результаты (>2) - sun.sai.msu.ru/ )

194. Professor John Kielkopf at the University of Louisville
The foundation of my research program is in astrophysics, where almost all of our knowledge of the universe beyond our solar system derives from detecting light that has been emitted, absorbed, or scattered by atoms. Fascinating phenomena occur over times often too fast for us to recognize without instruments and an understanding of the fundamental physics. ... Software for physics and astronomy . ... Phone: 502 852 5990 . Fax: 502 852 0742 . Email: kielkopf at louisville dot edu . ...
[ Сохраненная копия ]  Ссылки http://www.astro.louisville.edu/john_kielkopf/ -- 5.7 Кб -- 24.03.2016
Похожие документы
Еще в разделе: (Показать все результаты (>8) - www.astro.louisville.edu/ )

195. http://www.vista.ac.uk/Files/docs/vdfs/Cal-Plan-draft_v1.4.pdf
Data Flow System Document Title: Document Number: Issue: Date: Document Prepared by: Document Approved by: Document Reviewed by: Document Released by: Peter Bunclark & Simon Hodgkin (CASU) Mike Irwin (CASU Manager) William Sutherland (VISTA Project Scientist) Jim Emerson (VDFS Project leader) VISTA Infra Red Camera Calibration Plan VIS-SPE-IOA-20000-0002 1.4 pre 1 2006-11-13 Signature And date: Signature And date: Signature And date: Signature And date: DATA FLOW Calibration Plan SYSTEM VISTA Document:
[ Текст ]  Ссылки http://www.vista.ac.uk/Files/docs/vdfs/Cal-Plan-draft_v1.4.pdf -- 648.5 Кб -- 20.04.2011
Похожие документы
Еще в разделе: (Показать все результаты (>2) - www.vista.ac.uk/ )

196. Amateur Telescope Makers of Boston
. This is a new popup window - close it when you are done . Submitted by Mario Motta M.D. on 12/06/2015 19:52:09 . comet Catalina . taken 12/6/15, some haze layer, low in sky, but see dust tail heading straight down (direction of travel), and ion tail upper right (radiation pressure) . Logon to post a follow-up comment or review comments from others . Copyright (c) Amateur Telescope Makers of Boston, Inc. About Us Contact Us
[ Сохраненная копия ]  Ссылки http://www.atmob.org/gallery/showimage.php?id=3102 -- 3.0 Кб -- 10.04.2016
Похожие документы
Еще в разделе: (Показать все результаты (>33) - www.atmob.org/ )

197. http://sn.sai.msu.ru/~sil/preprints/al292.pdf
... 33, No. 5, pp. 332­339. i Young Nuclei in Dwarf Elliptical Galaxies I. V. Chilingarian1, 1 2 2 ** , O. K. Sil'chenko1, V. L. Afanasiev2 , and Ph. ... In all three galaxies, the luminosity-weighted age of the nuclei (4 Gyr) is considerably younger than that of the population in the outer regions of the galaxies. ... Kinematically decoupled structures associated with a young metal-rich stellar population can be formed precisely through a dissipative merger of gas-rich galaxies several Gyr ago. ...
[ Текст ]  Ссылки http://sn.sai.msu.ru/~sil/preprints/al292.pdf -- 636.1 Кб -- 24.01.2008
Похожие документы

198. http://www.princetonastronomy.org/newsletters/03_2010sidereal.pdf
The Official Publication of the Amateur Astronomers Association of Princeton Director Bill Murray (609) 298-1179 strgazr@comcast.net Assistant Director John Church (609) 799-0723 j.church@mindspring.com Treasurer Michael Mitrano (609)-737-6518 michael.mitrano@att.net Program Chairman ... (609) 273-1456 (908) 859-1670 and (609) 448-8644 kane@princetonastronomy.org editors@princetonastronomy.org Volume 39 From the Director March ... Point your browser to http://www.princetonastronomy.org/ 2. ...
[ Текст ]  Ссылки http://www.princetonastronomy.org/newsletters/03_2010sidereal.pdf -- 971.3 Кб -- 04.03.2010
Похожие документы

199. Deep Purple Discography
Shades of Deep Purple (USA: Tetragrammaton 1968 ; Europe: EMI Parlaphone 1968 ; Japan: Polydor 1968) (CD) . Deep Purple's debut album, recorded very hastily. ... Tracks: . ... Wring That Neck (Blackmore/Lord/Simper/Paice) . ... All tracks written by Blackmore/Gillan/Glover/Lord/Paice . ... Painted Horse (Blackmore/Gillan/Glover/Lord/Paice) . ... Child in Time (Live, 690924) (Blackmore/Gillan/Glover/Lord/Paice) . ... Bonus tracks on Japanese CD: Lazy (edited) (Blackmore/Gillan/Glover/Lord/Paice) . ...
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/~util/dpd.html -- 36.7 Кб -- 01.10.2012
Похожие документы

200. http://kcor.sai.msu.ru/arXiv1102.1159.pdf
... 000, 1­13 (2010) Printed 21 September 2011 A (MN L TEX style file v2.2) A universal ultraviolet-optical colour­colour­magnitude relation of galaxies I1gor V. Chilingarian1,2, and Ivan Yu. ... Received 2011 Sep 15; in original form 2011 Feb 6 ABSTRACT The bimodal galaxy distribution in the optical colour­magnitude diagram (CMD) comprises a narrow "red sequence" populated mostly by early-type galaxies and a broad "blue cloud" dominated by star-forming systems. ...
[ Текст ]  Ссылки http://kcor.sai.msu.ru/arXiv1102.1159.pdf -- 1683.1 Кб -- 06.03.2013
Похожие документы

Пред. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10

Rambler's Top100 RFBR Яндекс цитирования