Astronomy Picture of the Day . Edmund Halley's Greatest Discoveries . ... 6.07.1996 . ... Born in 1656, he computed in 1705 that a bright comet was periodic and would make another appearance in 1758. The comet appeared as predicted and is now known as Comet Halley . ... Perhaps Halley's greatest discovery, however, was that his contemporary Isaac Newton had discovered a powerful mathematical formulation of gravity. ... July 1996 . ... NASA Web Site Statements, Warnings, and Disclaimers . ...

Astronomy Discussion Forums . Forums: . ... God and Science ћ SETI ћ Software ћ UFO ћ XEphem . ... Discussion Forums . ... SETI A Great Idea And A Complete Waste . Forum List | ... Post Message | ... SETI is a beautiful idea but it is a complete waste of time and money. ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

... As if great books about probability and information theory for statisticians and engineers exist, I believe there are great statistical physics books for physicists. ... In this regard, I thought the lecture note can be useful. [arxiv:physics.data-an:0808.0012] . ... Tags: Bayes Theorem , Boltzmann , Carnot , Entropy , Gibbs paradox , Information , laws of thermodynamics , lecture note , maximum likelihood , probability , Shannon , statistical physics , Tchebyshev inequality , thermodynamics . ...

One of the great loves in my life is music, I don't love any particular style, I just enjoy exploring, I've never had the money to find all the stuff that I'd like so I generally find myself Listening to John Peel with a tape at the ready to grab anything worthwhile.. Unfortunately living in Armagh makes collecting anything which deviates from the mainstream more difficult than I'd like, and I'm still left with a load of CD's from my younger days which appear a little dated or simply just sad. ...

... Yes, brand new levels for good old original DOOM. ... Each in it's own way. ... All my wads are one player only. ... Many of them are also quite hard, but in a fun and playable way. ... Of course I could have put nine levels together to form an entire episode, but that would have spoiled some of the fun, depriving you, the player, from the pleasure of finding new weapons when you really need them. ... This creepy level gets worse as you proceed, featuring ever more of DOOM's most gory textures. ...

... Newton's Laws . ... Three problems intrigued scientists in Newton's time: the laws of motion , the laws of planetary orbits , and the mathematics of continuously varying quantities--a field nowadays known as [differential and integral] calculus. ... Force and Inertia . ... In the absence of forces, ("body") at rest will stay at rest, and a body moving at a constant velocity in a straight line continues doing so indefinitely. ... The force moves an object overcoming external resistance. ...

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... Home Observing Great Kills, Staten Island . ... Clear Sky Chart . ... Great Kills, Staten Island . ... 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 . ... Amateur Astronomers Medal . ... Take the Verrazano-Narrows Bridge (1 on Staten Island map) to Staten Island. ... 2016 Amateur Astronomers Association of New York Designed by Press Customizr Powered by . ...

... Tonight's Sky . ... Observing . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... The Great Comet of 2013 gives you a front row seat for Comet ISON s once-in-a-lifetime visit! ... Rely on this special collector s edition from Astronomy magazine to provide you with the most accurate maps, charts, and information available about 2013 s historic comet. ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...

... The Great China Wall - это популярная и известная по всему миру торговая марка. ... Торговая марка 'The Great China Wall' получила название от первой сделанной такой работы Альфредо. ... Одноразовые пеленки Luxsan Baby "Basic/Normal" гарантируют гигиену и комфорт, благодаря своим характеристикам позволяют предотвратить раздражение кожи. ... Коляска Sweet baby - Sweet baby - Sweet baby . ...

... Астрофорум - астрономический портал ? ... Астрономическое оборудование и аксессуары (Модераторы: zlyden , Denk36 ) ? можно ли посадить ТАЛ-100R на EQ-5 или Great Polaris? . ... Хотелось бы приобрести моторизированную монтировку для моего ТАЛ-100R для сравнительно удобного наблюдения за планетами и по фозможности для фотографирования на цифру в прямом фокусе или в окулярной проекции. ... Записан . ... Ответ #3 : 04.08.2005 [05:49:19] ? ... Стало быть EQ-5 должна нормально потянуть мой ТАЛ-100R+D70? ...

Solar High Resolution Studies . ... Solar Group . ... High Resolution Studies . Small Scale Activity . ... High resolution observations at different heights in the solar atmosphere have emphasized that there is no such thing as a "quiet" Sun (e.g. Schrijver et al., ... This, and the temporal coincidence of other signatures, supports the idea that microflares are indeed just miniature flares, but that one needs a very high resolution in order to observe them (Cauzzi et al., 2003, in preparation) . ...

... Our Galaxy . ... Universe . ... One of the Hubble Space TelescopeтАЩs goals was to accurately observe Cepheids in the most distant galaxies known (we knew they were far away, the problem was saying just how far). ... This work is becoming ever more refined; in January this year astronomers revealed that they had identified the farthest galaxy yet seen in a Hubble image. ... Thanks to the Hubble Space TelescopeтАЩs superb observations we can say that the universe is 13.75 billion years old. ...

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home publications > mercury . SEARCH ASP SITE: Match ALL words Match ANY word . ... SIRTF: NASA?s Next Great Observatory . ... The next major infrared mission is the Space Infrared Telescope Facility (SIRTF), a cryogenic space telescope set to launch in early 2003. SIRTF was originally conceived to be the fourth and final installment of NASA?s Great Observatories, a fleet of space telescopes designed to give astronomers a view of the universe across the entire electromagnetic spectrum. ...

... Formation of a unified information system on the Great Oceans situation" is a subprogram of Federal Target Program "The Great Oceans", approved by The Government of the Russian Federation. ... development and integration of departmental information systems and data centers, reliability increase of state information resources on the Great Oceans situation, . ... introduction of the unified information-technological on the system data domain; . ...

... Apr 14, 2016 - Monthly Meeting . ... The Amateur Telescope Makers of Boston, Inc. ATMoB) is an astronomy club devoted to telescope making, observing, and studying the heavens. ... CURRENT MOON . ... April Sky . ... Lyrids Meteor Shower . ... Sources: NASA JPL Space Calendar , StarDate Online , Sky Telescope , Harvard-Smithsonian Center for Astrophysics , RASC Observer’s Handbook , Abrams Planetarium Sky Calendar and Astronomy Magazine . ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

Allows you to specify a drift scan: motion at a constant velocity along a great circle. ... The path starts at the new object position (though the telescope actually intersects the path later, see Subtleties ). ... Note that the units are always /sec for both axes. ... The velocity along the path is 0.01 /sec. ... The path is assumed to start when you hit the Slew button (more precisely, when the TCC parses the command). However, it takes the telescope awhile to slew to meet the specified path. ...

. The original pictures are taken at: . Biosphere-2, Tucson, Arizona - "Pray" . USS "Little Rock", Buffalo, New York - "The door" . Castelet, Copenhagen - "Mr. Hyde in October" (Oct '94) .

... Currently, there is very little information on comets which are active beyond the orbit of Jupiter. ... Previous observations conducted by our team with the SAO RAS 6-m telescope showed that some of these comets have extended tails dissimilar to the tails of comets forming at close heliocentric distances. ... We for the first time measured the linear polarization of scattered emission for the two distant comets C/2010 S1 (LINEAR) and C/2010 R1 (LINEAR) at heliocentric distances of 5.9-7.0 au. ...