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181. http://www.2dfquasar.org/Spec_Cat/obsinfo.txt
... May 1998 Date Field Exposure NObj Comments 980519 sgp171 3x1200s 87 980523 sgp173 5x1200s 96 980523 sgp172 3x1200s 82 June 1998 Date Field Exposure NObj Comments 980618 sgp248 6x1200s 119 clear ,1.8arcsec 980626 sgp208 3x900s 70 ended in twilight Sept 1998 Date Field Exposure NObj Comments 980913 sgp249 4x900s 136 (s1) Clear , 2arcsec 980913 sgp180 3x1200s 104 980913 sgp181 3x1200s 91 (s1) 980913 sgp182 ...
[ Сохраненная копия ]  Ссылки http://www.2dfquasar.org/Spec_Cat/obsinfo.txt -- 46.8 Кб -- 03.03.2004
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182. http://curl.sai.msu.ru/mass/download/doc/dimm_spec.pdf
DIMM . ... MASS/DIMM 2007 ­ 2009 MASS DIMM. ... D = 0.09 , B = 0.2 r0 = 0.1 . ... 5 , d, : + 2 dz Cn (z ) в 0.009687 - 2 = 0 dfx dfy (fx , fy )f -11/3 cos2 ( z f 2 ). (1 0 ) 1.0 2.0 0.9 1.9 2 / (0) 2 0.7 2 0.8 l / 2 t 1.8 1.7 0.6 0 5 10 15 20 25 1.6 0 5 10 15 20 25 H, km H, km . ... Wlgt (0) , 7 1.0 6в10 4в10 2в10 -13 0.8 -13 -13 P( l/ t) 0.6 -1/3 2 JGL,m 0 -2в10 -13 2 0.4 -4в10 0.2 -13 -6в10 -13 0.0 1.0 1.2 1.4 1.6 2 -8в10 1.8 2 t -13 2.0 2.2 2.4 -14 -13.5 -13 16 -12.5 l / log J 2 . ... dimm . ...
[ Текст ]  Ссылки http://curl.sai.msu.ru/mass/download/doc/dimm_spec.pdf -- 336.0 Кб -- 04.04.2010
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183. http://sn.sai.msu.ru/~sil/preprints/n4548.pdf.gz
... A Chemically Decoupled Nucleus and Inner Polar Ring of the SBb Galaxy NGC 4548 O. K. Sil'chenko* Sternberg Astronomical Institute, Universitetskii pr. ... This nucleus, a probable circumnuclear disk coplanar with the global galactic disk, is embedded in the bulge whose stars are generally also young, T 4 Gyr, although they are a factor of 2.5 more metalpoor. ... O. K. Sil'chenko, Pis'ma Astron. ... It remains to assume that the gas at the center of NGC 4548 rotates in an inclined plane. ...
[ Текст ]  Ссылки http://sn.sai.msu.ru/~sil/preprints/n4548.pdf.gz -- 729.4 Кб -- 23.04.2002
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184. http://www.princetonastronomy.org/newsletters/04_2011sidereal.pdf
The Official Publication of the Amateur Astronomers Association of Princeton Director Ludy D'Angelo 609-882-9336 ludy@princetonastronomy.org Assistant Director Jeff Bernardis ... .com Editor Michael Wright (609) 371-5668 editors@princetonastronomy.org Also online at princetonastronomy.wordpress.com Volume 40 April 2011 Number 4 From the Director What does it mean to do astronomy ... It takes time. ... This second installment covers the telescope itself and its maker, Henry Fitz. ...
[ Текст ]  Ссылки http://www.princetonastronomy.org/newsletters/04_2011sidereal.pdf -- 975.2 Кб -- 08.04.2011
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185. http://www.aaa.org/EyepieceFiles/aaa/2010_09_September_Eyepiece.pdf
Journal of the Amateur Astrono mers Association of New York September 2010 Volume 58 Number 9, ISSN 0146-7662 EYEPIECE around other stars and transported to our solar system. ... Astronomers found several stars with surface temperatures mor e than 71,500 degr ees, mor e than seven times hotter than the Sun. ... Astronomers have found a disk of dust around a huge, massive star in its early stages of growth, indicating that stars big and small for m by the same mechanism. ...
[ Текст ]  Ссылки http://www.aaa.org/EyepieceFiles/aaa/2010_09_September_Eyepiece.pdf -- 712.2 Кб -- 22.02.2015
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186. http://www.armaghplanet.com/pdf/Administration/2008-2009-Full-AccountsV7-14-10-09-No-Signatures.pdf
The Armagh Observatory and Planetarium Annual Report and Accounts for 2008/2009 Year Ended 31 March 2009 © Crown Copyright 2009 The text in this document (excluding the Royal Arms and departmental logos) may be reproduced free of charge in any format or medium providing that it is reproduced accurately and not used in a misleading context. The material must be acknowledged as Crown copyright and the title of the document specified. Any enquiries relating to the copyright in this document should be addressed
[ Текст ]  Ссылки http://www.armaghplanet.com/pdf/Administration/2008-2009-Full-AccountsV7-14-10-09-No-Signatures.pdf -- 845.8 Кб -- 20.09.2011
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