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1. The International Olympiad of Euro-Asian Astronomical Society
Euro-Asian Astronomical Society . ... International Astronomy Olympiad . The First (Experimental) International Astronomy Olympiad was carried out by Euro-Asian Astronomical Society and took place at the Special Astrophysical Observatory of Russian Academy of Sciences (SAO RAS) in North Caucasus on November 1-8, 1996. ... Why is it sometimes better to use a small telescope in orbit around the Earth than it is to use a large telescope on a mountain top? ... Grades 11-12 . ... Russia) . ...
[ Сохраненная копия ]  Ссылки http://www.issp.ac.ru/univer/astro/ioas96_e.html -- 15.3 Кб -- 11.04.2001
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2. ASP: Star Science in the Autumn Sky
Once students get the hang of it, they can find and measure the brightness of Delta Cephei in a few minutes. ... of Delta Cephei . ... Oct. ... The following table lists the measurements of Delta Cephei made by one amateur astronomer in autumn 1990. ... 4.0 . ... This activity is a simplified version of one that appeared in Hands-On Astrophysics, a series of activities prepared by the American Association of Variable Star Observers with support from the National Science Foundation. << previous page | ...
[ Сохраненная копия ]  Ссылки http://www.astrosociety.org/edu/publications/tnl/32/starscience4.html -- 18.8 Кб -- 02.10.2012
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3. Astronomy Magazine - Interactive Star Charts, Planets, Meteors, Comets,
... Tonight's Sky . ... The Magazine . ... Star Atlas . ... An artificial comet holds secrets to Earths life . ... Astronomy for Kids . ... Observing springtime deep-sky objects with a large telescope . ... The planet has extreme temperature swings and perhaps active lava flows. ... A digital supplement to Astronomy magazine. ... Join TravelQuest International with Astronomy and Discover magazines on one of three great tour options surrounding this celestial spectacle . ... Astronomy Magazine . ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/ -- 79.0 Кб -- 09.04.2016
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4. Armagh Observatory
... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... Armagh Observatory reports that, if skies are clear on the night of 27/28 September, skywatchers will witness a rare total eclipse of the Moon during the early hours of Monday 28th. ... As the eclipse progresses from penumbral to partial phase, and then towards totality, it is interesting to observe how the dark shadow of the Earth slowly encroaches on the Full Moon until the Moon is nearly completely obscured. ...
[ Сохраненная копия ]  Ссылки http://star.arm.ac.uk/press/2015/sept_total_lunar_eclipse_pr.html -- 8.5 Кб -- 15.10.2015
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5. International Sidewalk Astronomy Night ? Amateur Astronomers Association of New
... Home Links International Sidewalk Astronomy Night . ... Saturday night, April 12, 2008, is the 2nd International Sidewalk Astronomy Night.€а We call on all amateur astronomers to take their telescopes and binoculars out for the public to enjoy the wonders of the night sky.€а A first-quarter Moon will be visible, as will the planets Saturn and Mars.€а More information can be found at http://www.sidewalkastronomynight.com /, where you can register so people will know where to find you. ...
[ Сохраненная копия ]  Ссылки http://www.aaa.org/links/sidewalk/ -- 96.3 Кб -- 09.04.2016
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6. TAC
Duty astronomers at the Compact Array are rostered from ATNF staff and students to provide support to observers at Narrabri for periods of one week at a time. The duty astronomers are required to assist observers prepare observing schedules, help set up the Compact Array at the start of an observing run, diagnose and attempt to solve problems that arise in the course of the observations and help observers with the initial analysis of their data. ... www.atnf.csiro.au/observers/tidbinbilla . ...
[ Сохраненная копия ]  Ссылки http://www.atnf.csiro.au/news/newsletter/jun05/TAC.htm -- 5.8 Кб -- 23.01.2013
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7. INTERNATIONAL CONFERENCE ON SCIENCE AND TECHNOLOGY PROBLEMS AND PROSPECT OF THE
... Events INTERNATIONAL CONFERENCE ON SCIENCE AND TECHNOLOGY PROBLEMS AND PROSPECT OF THE PROPULSION ENGINEERING DEVELOPMENT . ... INTERNATIONAL CONFERENCE ON SCIENCE AND TECHNOLOGY PROBLEMS AND PROSPECT OF THE PROPULSION ENGINEERING DEVELOPMENT . ... Development prospects and use of engines for aviation, space - rocket systems, motor transport mechanical engineering and stationary power supply installations . ... Propulsion engineering, power engineering and space vehicle ecology problems . ...
[ Сохраненная копия ]  Ссылки http://www.ssau.ru/engevents/show/?id=613 -- 27.2 Кб -- 19.02.2016
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8. Problems with star names
... If the star names used in data files are not exactly the same character strings as those used in star files, the reduction program will try to make cross-identifications. ... The program applies these rules in attempting to parse name strings containing multiple designations that are not separated by the `` = '' string (surrounded by blanks). ... This situation can be avoided by making sure that all star names are spelled consistently, and that names in star files agree with names in data files. ...
[ Сохраненная копия ]  Ссылки http://www.sao.ru/precise/Midas_doc/doc/95NOV/vol2/node301.html -- 4.8 Кб -- 23.02.1996
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9. APOD: 2015 October 7 - La Palma Eclipse Sequence
... 2015 October 7 . La Palma Eclipse Sequence . ... Explanation: At left, a dramatic image sequence follows late September's total lunar eclipse above a rugged landscape and sea of clouds from the Canary island of La Palma . Composited in a circular fisheye projection, the brightness of the Full Perigee Moon changes drastically in transition from outside the total eclipse phase compared to its dim glow during the 72 minute long totality . ... About APOD | ... A service of: ASD at NASA / GSFC . ...
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/apod/ap151007.html -- 4.8 Кб -- 10.04.2016
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10. http://www.stsci.edu/ftp/observing/status_reports/old_reports_01/hst_status_12_04_01
HUBBLE SPACE TELESCOPE DAILY REPORT #3010 PERIOD COVERED: 0000Z (UTC) 12/03/01 - 0000Z (UTC) 12/04/01 Daily Status Report as of 338/0000Z 1.0 OBSERVATIONS SCHEDULED AND ACCOMPLISHED: 1.1 Completed STIS/CCD/MA1/MA2 9181 (Exploratory Observations of a New Bright Quasar) The Space Telescope Imaging Spectrograph (CCD, MA1 and MA2) was used to observe a new, extremely bright quasar that is the second brightest optical object in the sky. ... The observations completed with no anomalous activity. ...
[ Сохраненная копия ]  Ссылки http://www.stsci.edu/ftp/observing/status_reports/old_reports_01/hst_status_12_04_01 -- 8.1 Кб -- 04.12.2001
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11. GRB follow-up team
... Team . ... V.V.Sokolov "The gamma-ray bursts, core-collapse supernovae and global star forming rate at large redshifts" . ... I.V.Sokolov, A.S.Moskvitin, Eda Sonbas, O.V.Verkhodanov, O.P.Zhelenkova "A galaxy cluster in the GRB 021004 field" . ... The monitoring of GRB afterglows and the study of their host galaxies with the SAO RAS 6-m telescope from 1997". ... A.S.Moskvitin, T.A.Fatkhullin, V.V.Sokolov and V.N.Komarova, "Spectral and photometric monitoring of CCSNe at SAO RAS" . ...
[ Сохраненная копия ]  Ссылки http://mavr.sao.ru/hq/grb/conf/conf.html -- 16.2 Кб -- 09.04.2016
[ Сохраненная копия ]  Ссылки http://www.sao.ru/hq/grb/conf/conf.html -- 16.2 Кб -- 10.04.2016
[ Сохраненная копия ]  Ссылки http://jet.sao.ru/hq/grb/conf/conf.html -- 16.2 Кб -- 09.04.2016
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12. Procedures for Observations
... The J, H and K bands are characterized by a bright background, such a background is mainly due to the emission of atmospheric lines and of thermal radiation. ... If the source cover a large fraction of the slit, spectra off-source must be observed to adequately sample the sky background. ... The on chip integration time (time spent in each position of the slit) must not exceed 40 seconds in J and H bands and 60 seconds in K band. ... We suggest a sequence of 10 for each elementary integration time. ...
[ Сохраненная копия ]  Ссылки http://www.arcetri.astro.it/irlab/instr/longsp/doc/proc_ob.html -- 7.9 Кб -- 16.02.2000
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13. International workshop TROPICAL-12
... Moscow Centre for Continuous Mathematical Education . ... Moscow, August 26-31, 2012 . ... Registration . ... To participate please fill in the following registration form and return it to our contact addresses by the deadline May 1, 2012. REGISTRATION FORM . ... Name (as in the passport) . ... Birth date . ... If you need a RUSSIAN VISA, please, indicate this in the registration form and send us the scanned copy of your passport (including the page with photo) before May 1, 2012 by e-mail. ...
[ Сохраненная копия ]  Ссылки http://www.mccme.ru/tropical12/registration.htm -- 4.4 Кб -- 13.09.2012
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14. XWare > APOD
... Hybrid Solar Eclipse . ... April's spectacular geocentric celestial event was a rare hybrid eclipse of the Sun - a total or an annular eclipse could be seen depending on the observer's location. ... Mira: The Wonderful Star . ... Cassini Spacecraft Crosses Saturns Ring Plane . ... Later that century, it became understood that Saturn's unusual protrusions were rings and that when the Earth crosses the ring plane, the edge-on rings will appear to disappear. ... The Hercules Cluster of Galaxies . ...
[ Сохраненная копия ]  Ссылки http://www.astronet.ru/db/xware/apod.html?page=82&d=2007-07 -- 15.5 Кб -- 12.04.2016
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15. http://www.mso.anu.edu.au/~brian/A3002/probset1.pdf
... Problem 5. ... See figure 1 for the light curve of these narrow Nitrogen lines. ... Figure out the behaviour of each parcel of gas, and then add them all up to find the light curve. 5.4 (3pts) Using expression from problem 5.2, derive the expression for the time after SN explosion date, when the first light from the ionised ring reaches Earth. Using the expression from problem 5.2, derive the expression for the time after SN explosion date when the maximum brightness of the ring occurs. ...
[ Текст ]  Ссылки http://www.mso.anu.edu.au/~brian/A3002/probset1.pdf -- 262.1 Кб -- 02.09.2009
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16. FORS Sec Std and Abs Phot Project
... The first step to improve the FORS calibration is therefore to obtain data to allow a computation of the illumination correction across the field. ... Another limitation on the calibration accuracy has been the brightness of the Landolt standards which have forced the use of extremely short exposures introducing small but non-negligible shutter-time errors and also resulting in a very small number of useful standards per frame. ...
[ Сохраненная копия ]  Ссылки http://www.eso.org/~pmoller/FIZZWIG-FAP/New_Paradigm.html -- 7.0 Кб -- 18.07.2007
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17. Accuracy of World positional CCD observations of the numbered minor planets
... Our scientific interest is an accuracy of asteroid CCD observations obtained by amateurs and professional astronomers all over in the World. ... These data help us to analyse an accuracy of real CCD positions in the MPC Database. ... Do you test your observations of the small Solar System bodies permanently before sending them to the International Minor Planets' Center? ... Do you know a real accuracy of your positional CCD-observations in comparison with the other observatories' one ? ...
[ Сохраненная копия ]  Ссылки http://www.accuracy.puldb.ru/LETTER.HTM -- 4.1 Кб -- 05.12.2007
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18. ALFA Sky Angle Tracking
... This is not important for drift observations but poses a problem for any observing mode in which the telescope is moving while taking data, since the ALFA beams then will be rotating on the sky. ... The new mode is called ' sky angle tracking ' and is available for all existing observing modes. ... The next figure shows the distance between the beams in declination as a function of hour angle when the telescope is tracking a source with Dec=+10 from rise to set with a sky angle of 19 degrees. ...
[ Сохраненная копия ]  Ссылки http://www.naic.edu/~cima/cima_sky_angle_tracking.html -- 5.7 Кб -- 01.03.2012
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19. The Russian TESIS Observatory will observe two solar eclipses from space
... This year's eclipse is unique in duration. ... Although, at the present time, there are 6 solar observatories belonging to leading space agencies in orbit around the Earth, the eclipse of 22 July, 2009, will only be seen by two of them: the Russian CORONAS-PHOTON satellite equipped with TESIS telescopes and Japan's HINODE satellite fitted with an XRT space telescope. ... TESIS will be the first of the two devices (and the very first on Earth) to witness the solar eclipse. ...
[ Сохраненная копия ]  Ссылки http://www.tesis.lebedev.ru/en/info/tesis_20090720_en.php -- 13.4 Кб -- 01.10.2012
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20. Главная - Астрономия и Телескопостроение
... Главная . ... Новости . ... Проекты . Любителям астрономии . Проект ISON . ... Подробнее . ... Категория: Новости проекта ISON . ... Метки: Космический мусор ,љ Астероиды ,љ Гамма-всплески ,љ Любителям астрономии ,љ Кометы љ . ... Метки: Космический мусор ,љ Астероиды ,љ Любителям астрономии љ . ... Новости обсерваторий проекта] - Обсерватория Кубанского государственного университета от Иванов А - 09.04.2016 11:08:49 . ... 1999-2013 Copyright "Астрономия и Телескопостроение" . ...
[ Сохраненная копия ]  Ссылки http://www.astronomer.ru/ -- 31.6 Кб -- 09.04.2016
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