. Home . Structure of Data . Description . Catalog . Publications . VO . ЮБ 2000 . 08:32:41.4 . ЮД 2000 . -48:18:21 . l . 265.804 . b . -5.013 . diameter . 6.0' . (m - M) 0 . 12.13 0.08 . distance . 2670 100 pc . E(B - V) . 0.54 0.04 . log(t) . (J, J-H) isochrone VOTable . 2MASS data VOTable . Developed by the Team . Send us your questions or feedback

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... ATNF Home . ... About ATNF overview . ... Australia Telescope Steering Committee . ... Parkes radio telescope . ... Visiting Parkes radio telescope . ... Parkes radio telescope webcam . ... Total Magnitudes of Virgo Galaxies. ... Spanning 8th to 18th mag. ... Next Section: Bright-end consistency checks . ... Previous Section: Intermediate galaxy sample (14th-12th . ... This latter distance was set as the point at which the surface brightness of the galaxy would fall to б mag.arcsec -2 if the . ...

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ChangeLog for rgsrmfgen =============================== Version 0.50.2 - 2002-02-12 ( JDR ) -------------- - task description updated with correct default for the --ebins parameter Version 0.50.1 - 2002-01-17 ( JDR ) -------------- - supports arbitrary energy selection regions - bug fix: does not rely on implicit initialization of global variables Version 0.50 - 2002-01-16 ( JDR ) ------------ - changed default to --ebins=4000 Version 0.49 - 2001-10-10 ( ...

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Next: Access to Data Sources and the ESO SkyCat Tool . ... We describe an implementation of Dynamic Queries (DQ), a recently developed method as an alternative to the perceived complicated SQL-type operations on relational databases by a very intuitive graphical interface. This prototype implementation, written within the NEMO package, uses ASCII sliders and the PGPLOT graphics interface and uses a novel interactive analysis back-end tool that is dynamically associated with the query. ...

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0.6 +/- 0.2 IR,CO INC 31A 4C+46.09 .049+/-.01 ND NRS 32 184.6-5.8 Crab 684+/-35 120+/-10 1383+/-10 F,CO SN 1054 32A PSR 0531+21 NRS 5.2+/- 0.3 NRS NI `` age '' 1240 yr 33 189.1+3.0 IC 443 12.4+/- 0.6 2.55+/-.35(2) 6.5+/- 0.6 IR 34 260.4-3.4 Pup A 250+/-20 79+/-2 36+/-4 S 35 263.5-2.7 Vela SNR 520+/-25 ND 54+/-8 IR,F,CO 35A PSR0833-45 2.15+/-0.15(3) 0.69+/-.03(3) 7.6+/- 0.1 (3) NI `` age '' 13,000 yr 36 290.1-0.8 ...

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... The spectrum of the brightest star, our Sun, shows several dark gaps perpendicular to the flow of it’s colours (figure 1). These so called spectral absorption lines where discovered in 1802 by the English scientist William Wollaston. ... Some stars as Pollux show a spectrum similar to that of our sun with strong Ca II and Fe II lines, others as Sirius or Vega show strong absorption lines of hydrogen, others, as Mira show very complicated spectra due to molecular absorption lines (see figure 5). ...

197. ARC 3.5m | ARCES

198. http://www.mso.anu.edu.au/~bessell/FTP/Oldspectrophotometry/bessell2007BJ.pdf

199. http://site2010.sai.msu.ru/static/doc/WHongshuai_site2010.pdf

200. http://www.winer.org/Downloads/astro-ph-KELT-3b.pdf