... My mother had a 'star named for me' with the International Star Registry (henceforth ISR) as a gift for this Christmas. ... On the back of the chart, a sticker described the precise location and visual magnitude of the star, taken from the Hubble Guide Star Catalog. The first thing I noticed, was the chart was Epoch 1950. ... The coordinates were also exactly those on the ISR sticker, so I now knew that even though the ISR chart was epoch 1950, the coordinates on the sticker were epoch 1983. ...
... We quote the 2 per degree of freedom of the best fitting line and the significance of the fit for each regression in Table 4. ... 43 Table 2--Continued Exp eriment Ref. eff m in max T obs ± obs eff a c Publication Date (yrs) 2001.2 2001.2 2001.2 2002.4 2002.4 2002.4 2002.4 2002.4 2002.4 2002.4 2002.4 2002.4 2002.4 2002.4 2002.4 2002.4 2002.4 2002.4 2002.4 2002.4 2002.4 2002.4 2002.4 2002.4 2002.4 2002.4 2002.4 2002.4 2002.4 2002.4 2002.4 ...
... Structural Analysis of Disk Galaxies of the NGC 524 Group M. A. Il'ina and O. K. Sil'chenko * Sternberg Astronomical Institute, Lomonosov Moscow State University, Moscow, Russia Received February 24, 2012; in final form, March 2, 2012 Abstract--Members of the NGC 524 group of galaxies are studied using data obtained on the 6m telescope of the Special Astrophysical Observatory of the Russian Academy of Sciences, with the SCORPIO reducer in an imaging mode. ... NGC 502. ... NGC 524. ... Rev. Astron. ...
... Brian reported that the new computer was installed at the observatory. ... Rex's club highlights were: 1) mention of the Washington Crossing observatory and its public outreach programs, availability to club members if a keyholder is present and introduction of Gene Ramsey an Brian Van Liew observatory co-chairs; 2) a brief mention that new keyholder training will take place this fall and to contact Brian for details, also acknowledgement that member Larry Kane completed the ...
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Ссылки http://www.princetonastronomy.org/newsletters/10_2004sidereal.pdf -- 550.4 Кб -- 05.10.2004 Похожие документы
... Without further ado, let me introduce you to the wonderful stylings of Mike Allen.. Under A Dog Day (Night) Sky" . ... Black Forest Star Party" . ... But sometimes a hazy summer night can ruin any motivation for observing. ... Hazy skies usually mean steady skies, and steady air is just what the doctor ordered for observing planets and double stars. ... It has an easily observed 10.6 magnitude central star. ... I next held them to my eyes and checked the field and collimation. ... Mike Allen . ...