... Gallery . ... Wide Field Survey Images . Miscellaneous Wide Field Images . ... Sidebar Left . Sidebar Top . No Sidebar . Sidebar Bottom . Sidebar Right . ... Title: Sagittarius Ophiuchus . Description: NOTE: All images are copyright and must not be reproduced or mirrored in any form without written permission. ... Owner: Gallery Administrator . ... Sagittarius Ophiuchus NOTE: All images are copyright and must not be reproduced or mirrored in any form without written permission. ...

... 29.03.1997 . ... Credit: A. Oksanen, 2.6 meter Nordic Optical Telescope Explanation: What's the closest galaxy to our Milky Way ? ... Deemed the " Sagittarius Dwarf ", this small galaxy went unnoticed until its discovery in 1994 by R. Ibata, G. Gilmore and M. Irwin ( RGO ). The reason the Sagittarius Dwarf hadn't been discovered earlier is because it is so dim, it is so spread out over the sky, and there are so many Milky Way stars in front of it. ... Publications with keywords: Sagittarius . ...

The Constellation Sagittarius . ... AstroGuide | ... Constellations | ... Sagittarius . ... More constellations . ... Web . www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... 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 ...

Общая Астрономическая Конференция > Товары для астрономов > Полезное для астрономии . Вопрос про звездную карту где есть обьект Sagittarius A . ... Поиск . ... Кто-нибудь знает звездные каталоги где обозначен обьект Sagittarius A или соседние яркие звезды? ... Прикольно: этого сообщения в списке как бы нет: зайти можно только с главной страницы [img]images/smiles/icon_smile.gif[/img] . ... IMG] код Вкл. ... Звездные ассоциации - рассеянные скопления (поиск и описание) .. ...

... January 13, 1999 . Sagittarius Star Cloud . ... Most stars in the above Sagittarius Star Cloud are orange or red and relatively faint, as our Sun would appear. ... The bright red stars are cool Red Giants , bloated stars once similar to our Sun that have entered a more advanced stage of evolution . Stars of the Sagittarius Cloud lie towards the center of our Galaxy - tantalizing cosmic jewels viewed through a rift in the dark , pervasive, interstellar dust . ... About APOD > . ...

B?rbel Koribalski (ATNF), Simon Johnston (RCfTA), . and Robina Otrupcek (ATNF) . ... Neutral hydrogen (HI) observations of the recently discovered Sagittarius dwarf galaxy (D = 24 kpc) have been obtained using the 22-m Mopra telescope. We derive upper limits on the HI mass in several positions in the galaxy's central region between 51 and 75 solar masses. Interpolating over the extent of the stellar distribution of the galaxy gives an upper limit of about 10e4 solar masses. ...

... Tonight's Sky . ... The Magazine . News . Observing . ... Community . ... Gravitational wave search provides insights into galaxy evolution and mergers . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Open cluster NGC 2818, spiral galaxy NGC 2964, and spiral galaxy NGC 2976 . ... Astronomy for Kids . ... sagittarius a* . ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ... Astronomy Magazine . ...

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... Горизонты науки о Вселенной (Модераторы: Дмитрий Вибе , AlAn ) ? Есть ли достоверные аргументы в пользу c=const? ... Ответ #120 : 02.11.2005 [10:51:19] ? Цитата: Дмитрий Вибе от 02.11.2005 [10:31:37] . ... Инерциальная система отсчета, . ... Цитата: Пенелопа от 02.11.2005 [11:05:04] Особенно от человека, который НЕ знает, что это следует из второго закона Ньютона, кроме того Вы еще и логику не знаете - то,что движется с ускорением уже не явлется инерциальной системой отсчета. ...

FitsIO - C++ Class for Reading, Writing and Managing FITS Images . include FitsIO .h class FitsIO : public ImageIORep { ... public: FitsIO ( int width, int height, int bitpix, double bzero, double bscale, const Mem header , const Mem data); ~ FitsIO () {} int wcsinit(); int nativeByteOrder() const ; const char * classname() const ; static FitsIO * read( const char * filename, int memOptions = 0); ... The Mem class is used to speed up loading the file. ...

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... Classes . ... gTimeSpan Class Reference . ... gTimeSpan (const gTimeSpan &timeSpanSrc) . ... Operation: getDays() This method returns the integer days number stored in the gTimeSpan object. ... Operation: getHours() This method returns the integer hours number stored in the gTimeSpan object. ... Operation: getMinutes() This method returns the integer Minutes number stored in the gTimeSpan object. ... Operation: getSeconds() This method returns the integer seconds number stored in the gTimeSpan...