Занимательная физика в вопросах и ответах. ... Практикующие астрологи называют свое занятие ?наукой?, желая использовать авторитет, честно заработанный естествознанием. ... Поэтому разрешите доложить: . ... Третья группа ?ученых астрологов? предполагает существование в природе неоткрытых пока взаимодействий. ... Пытаясь выяснить предрасположенность людей к профессии, физик Дж.Мак-Джерви изучил распределение дат рождения 17 тыс. ученых и 6 тыс. политических деятелей относительно зодиакальных знаков. ...
... Православный календарь . ... Вечный календарь v2.5 Программа, позволяющая получать данные о любом дне григорианского или юлианского календаря в период с 100 по 3000 год н. э. В удобной форме предоставляется информация о православном и народном календарях, гражданских праздниках, астрономических данных о Луне и Солнце и др.. ... Православный календарь на год. ... Смотрите также: История календаря. ... История календаря. ... История календаря и хронология. ... Календарь и хронология майя. ...
... Пока я работал над своим 115-мм сферическим зеркалом, у меня появились хорошие знакомые среди курских любителей астрономии. ... Моя 158-мм заготовка имела правильную цилиндрическую форму, вполне удовлетворительно отшлифованную боковую поверхность и грубо обработанные плоские поверхности. ... Как правило, эта работа совмещается с обдиркой и грубой шлифовкой. ... Таким образом, я начал с вышлифовывания первоначального, грубого углубления рабочей поверхности зеркала, "обдирки". ... Центр зеркала . ...
... Tonight's Sky . ... Star Atlas . ... Hubble watches starsт?? clockwork motion in nearby galaxy . ... Hubble recorded the stars' slight movements during a seven-year period. ... Hubble's precision tracking offers a new way to determine a galaxy's rotation by the "sideways" proper motion of its stars, as seen in the plane of the sky. ... By using Hubble to study the stars' motions over several years, we can actually, for the first time, see a galaxy rotate in the plane of the sky," said van der Marel....
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The AstroGuide . ... AstroGuide | ... AstroGuide Listing . Login . See many more Astronomy Listings by: Category or Alphabet . Web page for information on Single Shot Colour CCD Cameras. ... Listed Since October 18, 1998 . ... http://www.starlight-xpress.co.uk/ . ... Additional Information . ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . are trademarks of John Huggins ...
... Contact . ... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... Dr Becker graduated with a bachelor's degree in Physics from Goucher College, Towson, Maryland in 1968. ... She has written many articles on the history of astronomy and has contributed to secondary school and college science cirricula. ... FOR FURTHER INFORMATION PLEASE CONTACT: John McFarland at the Armagh Observatory, College Hill, Armagh, BT61 9DG. ...
... Bad Astronomy . Misconceptions . ... Bad Astronomy : You can read by starlight. ... I will redo the math described below, taking it out to fainter magnitudes, and also include a sky brightness estimate. ... yet another) Note added (June 1, 2002) : An alert Bad Reader pointed out that of course you can read by starlight: the Sun is a star! ... There are about 6000 stars in the sky visible to the unaided eye, ranging in brightness from the star Sirius to stars you can only see by squinting. ...
This is an image of the Galaxy NGC3877 and the supernova 1998S in the constellation Ursa Major. ... As others have posted, the supernova is actually easier to see than the parent galaxy. I was able to see it when I was done imaging last night (3/28/98) with the Fastar 8 SCT at 221X . ... Back to Supernovae in NGC and IC galaxies . Back to Supernova 1998S images . David Bishop Last modified: Tue Oct 6 15:40:58 EDT 1998 ...
Astronotes Armagh Planetarium's Stellar Blog! ... Stars . ... With her bold letter-тАШWтАЩ-like form grabbing your attention from high in the night sky, Cassiopeia, the circumpolar constellation named after the vain queen of Greek mythology, most likely takes pleasure in outshining the dimmer stars of her тАШdowntrodden husbandтАЩ and adjacent constellation, king Cepheus. ... Best explored in a Moonless sky: The impressive star gatherings Messier 15 and Messier 39, SE 9th September 2013. ...
... SEARCH ASP SITE: Match ALL words Match ANY word . ... Amateur Astrophotography . ... Amateur Astronomers Association of Pittsburgh . Astronomical Society of Harrisburg . Berks County Amateur Astronomical Society . ... Central Pennsylvania Observers . ... Lehigh Valley Amateur Astronomical Society, Allentown . Starlight Astronomy Club . ... Sioux Empire Astronomy Club . ... Gallatin High Astronomy Club . ... Amarillo Astronomy Club . ... Laramie Astronomical Society and Space Observers . ...
... Telling Ssh on the Bunker Computers About the New Finder . ... Set the Coast User ID . ... A finder computer at COAST has failed for some reason, but being the forward thinking (and modest) individual I am, I have programmed and tested a spare board for you. ... Edit /etc/config/network/hostname to be the name of the computer you are replacing. ... To do this, we need to give coast on oberon the power to run the /etc/init.d/ntpd script on the finder, which normally requires root privileges. ...
... The host galaxies of low-z quasars . ... High-redshift quasars. Motivation: host galaxies and quasar evolution . ... The estimated galaxy luminosities are consistent with the values obtained for low- z quasars of the same luminosity. quasars, host galaxies . ... Conversely, quasar surveys provide an easy method of locating galaxies at large redshifts, so knowledge of the properties of quasar hosts offers a means of investigating the history and evolution of galaxies themselves. ...
... Outreach . ... Student Outreach Group . ... Here is a list of the previous outreach events held by the group. Note that this list only contains events held after August 2007 . 27 May 2009 . Merici College . ... Tyndale Christian School . ... 30 Apr 2009 . Mackillop Catholic College . ... Weetangera Primary School . ... ANU Open Week . 29 Dec 2008 . ... 27 Aug 2008 . ... 28 Aug 2007 . ... Copyright 2007 Emma Kirby. ... All Photos were taken by Emma Kirby unless otherwise stated. ...
... Home Observing Spring Starfest in Woodlawn Cemetery, The Bronx . ... Spring Starfest in Woodlawn Cemetery, The Bronx . ... AAA In the News . ... The Amateur Astronomers Association of New York Sponsors March 19 Spring Starfest at Woodlawn Cemetery in The Bronx . The Event: On Saturday March 19, the Amateur Astronomers Association of New York (AAA), in conjunction with the Woodlawn Conservancy, will take a tour of our solar system and universe during its annual Spring Starfest in Woodlawn Cemetery. ...
observer LUNE T T E A & M 8 0 6F Lunette A&M 806F Photos A&M Une italienne haut J.-L.Dauvergne Une optique de qualitИ montИe sur une mИcanique haut de gamme, voilЮ de quoi sИduire l'astronome amateur exigeant en quЙte de grands champs stellaires. ... Jean-Luc Dauvergne PremiХre approche Un savant cocktail La lunette A&M 806F est une nouv eautИ parmi les nombreux petits rИfracteurs de 80 mm du marchИ actuel. Elle est dotИe d'un objectif des plus performants, constituИ d'un triplet en fluorine. ...
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... The Triplet Lenses are manufactured by LOMO PLC of St. Petersburg Russia, one of the world's largest and most advanced optical manufacturers. ... This day the official web site of St.Petersburg company, lomo.ru, became accessible. ... LOMO VOTING PAPERS PROCESSING COMPLEXES TESTED SUCCESSFULLY . On December 16, 2001 during elections to Legislative Assembly of Leningrad Region, Russia, pilot pieces of the new Voting Papers Processing Complex created at LOMO PLC were used for the first time. ...
... The then president of the Society, Mr. Robert Burke, appointed a committee of eight or ten members, most of whom had made smaller mirrors, as an instrument committee, with Mr. Thorpe as chairman. ... Seriously, the best practicable solution seemed to be to build a machine to do the grinding and polishing. ... It was decided to grind the edges of the mirror to make it truly circular, as the rough cast glass was some 3/8 inch longer on one diameter than on the other. ...