. General information . 30 March 2009 . First announcement, interactive registration start . 1 June 2009 . Second announcement . 15 June 2009 . Regular registration and abstract submission deadline . 28 September - 1 October 2009 . UNIVERSAT-2009 . 2-4 October 2009 . HANDS-ON SPACE SCHOOL

... English . ... Problems to solve . ... Two stars have the same apparent magnitude and are of the same spectral type. ... A quasar is observed and it is found that a line whose rest wavelenght is 3000 A o is observed at 15000 A o . ... There are two photos of the Moon taken by the same camera mounted on the same telescope (the telescope is placed on the Earth). ... Problem 1 to solve . ... Lines in the spectra of NGC 6543 and its central star: . ... of the International Astronomy Olympiad, . ...

... September 25, 1997 . T Pyxidis: Recurrent Nova . ... Explanation: What happens when a thermonuclear blast occurs on the surface of a white dwarf star? ... Like other binary star systems which produce nova outbursts , T Pyx is composed of a dense white dwarf and a close companion star. An outburst occurs when the temperature and density of the sea of matter dumped from the companion onto the surface of the white dwarf reach the nuclear flash point for hydrogen . ... About APOD > . ...

Warren Rupp Observatory and the Richland Astronomical Society loves it when our members have talents! In the case of Terry McQuistion he's an outstanding celestial cartographer! If you'd like to purchase a copy of Terry's book, please contact him at 330.683.6689 or catch him at any our meetings or events! ... Observatory: Live! ... Richland Astronomical Society . ... Member Observations . ... Warren Rupp Observatory is proud to be associated with these fine groups and endorse these resources.. ...

... Tonight's Sky . ... Search By Name Enter coordinates Use current location . ... Observing . ... Astronomy for Kids . ... Observing springtime deep-sky objects with a large telescope . ... How do astronomers use Cepheid variables to measure distances? ... Get instant access to subscriber content on Astronomy.com! ... If you are already registered on Astronomy.com, please log in below. ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...

XMM-Newton Science Analysis System . ... xxxx-xx-xxTxx:xx[:xx.xxx] (FITS date and time) jdxxxxxx.xxx (Julian day) mjdxx.xxx (modified Julian day) yxxxx.xxx (decimal year - Not yet implemented) [-]xxxx[.xxx] (seconds since XMM reference time) xxx xxx xx xx:xx:xx xxxx (calendar format) . ... 1997-10-13T00:00:00.000 (FITS date and time) jd2450734.5 (Julian day) mjd50734 (modified Julian day) -6.912e+06 (seconds since XMM reference time) Mon Oct 13 00:00:00 1997 (calendar format) . ...

Russian SHAREABLE DATA CENTER Institute of Solar-Terrestial Physics SB RAS . ... Investigations of the ionospheric response to strong magnetics storms which are usual for our latitudes, are of great interest. ... In the figure, we present ionospheric parameter dynamics during three perturbed days in July 2000. ...

... Coming Soon to a Channel Near You: Oracle.. ... But now users are discovering that this beefy class of multiprocessing, "fault-tolerant" PC servers handle databases just as well as mainframes and minicomputings. ... Programmers at four competing Unix software vendors are working together on what may be the last chance for Unix on the corporate desktop. ... COSE's Common Desktop Environment goes a long way toward establishing a standard Unix interface that's easy enough for novice users to master. ...

. АНОНС НАУЧНЫХ КОНФЕРЕНЦИЙ 1998-99 гг. Calendar of AAS Meetings 192nd Meeting 7-11 June 1998 San Diego, CA Host: San Diego State University Contacts: Ron Angione, Paul Etzel Abstract Deadline: 8 April 1998 193rd Meeting 5-9 January 1999 Austin, TX Host: University of Texas/McDonald Observatory Contact: Thomas Barnes Abstract Deadline: 21 October 1998 . Назад в содержание

... Step to Internet . ... AstroWeb Astronomy/Astrophysics on the Internet . ... GUS Resources . ... Sternberg Astronomical Institute . ... The Mosaic Home Page and Mosaic Documentation . ... Internet Resources Meta-Index at NCSA . ... NRAO list of astronomical resources . STScI list of astronomical resources . ... U of Illinois Weather World which includes: . ... Planning a trip? look at US Traveler's Forecast . ... Washington DC Metro Forecast , Weather Summary and Traveller's Forecast . ...

Program "Ма riner ":research of Venus . ... It was established also, that the period of rotation of Venus around axis - long, about 243 earth day is, more, than cycle time around of the Sun (224,7 day), therefore on Venus "day" is longer than year and the calendar is completely unusual. ... This vehicle has only once passed about Venus. ... They also have confirmed, that the period of rotation of the upper layer of clouds only 4 day, so a structure of a Venus atmosphere not similar on earth. ...

Общая Астрономическая Конференция > Практика > Астрономические наблюдения > Последний взгляд на "МИР" . ... Просмотр полной версии : Последний взгляд на "МИР" . Anonymous . ... На сайте "Звездочета" http://www.astronomy.ru:8101/calendar/2001/0206.htm начата регулярная публикация условий видимости станции "МИР" в некоторых городах России и Одессе. ... Стало ясно, что последние витки МИРа нельзя будет наблюдать визуально с территории России, так как затопление планируется после 17 марта. ...

... Most primary visits submitted by HST observers only use one SI, leaving the other SIs free to be requested by ``pure parallel'' observing programs. ... The Parallel Observation Matching System (POMS) has the task of matching parallel visits to primary observations and ``crafting'' appropriate parallel SUs at each opportunity, taking scientific criteria and orbital constraints into account. ... For each parallel visit, POMS then structures the slots into a collection of parallel fields . ... Trans: ....

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This form calculates which transits of the 1039 known transiting exoplanets are observable from a given location at a given time. Specify a time window, an observing location (either an observatory from the list or choose "Enter latitude/longitude" at the end of the list), and optionally any filters (e.g. minimum transit depth or elevation). The output includes transit time and elevation, and links to further information about each object, including finding charts and airmass plots. ...

... Общероссийская неделя "Астрономия на тротуаре" - 15-17 апреля . ... Астрономия для всех (Модераторы: Deimos , AAV ) ? События астрономии . ... Сообщений: 199 . Рейтинг: +0/-0 . 18.06.2006 [11:16:24] ? ... Записан . ... Сообщений: 7 620 . Рейтинг: +217/-13 . ... Короткий Стас . ... Ответ #1 : 18.06.2006 [13:40:57] ? Для наблюдений: http://www.astronomy.ru/forum/index.php/topic,17017.0.html . ... Стас . ... http://vk.com/astro.nomy - новости наблюдательной астрономии . ...

. My astronomical research interests center on galaxy structure and evolution. Current topics include: . Polar-ring and interacting galaxies (see also new catalogue ) . Galaxy warps: statistics, properties and origin . Spiral galaxies at z~1: radial and vertical structure of stellar disks, statistics of interactions . Surface photometry and kinematics, dynamical modeling . Observational cosmology . Joomla Counter since Sep 1997

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