Your First Telescope . Articles | ... So, which one should I buy? ... You started out with a 60 mm refractor (probably from a department store), then you upgraded to a 6" f/8 reflector from either Criterion or Meade, and if you stuck with it long enough, you eventually bought an 8" Schmidt-Cassegrain from Celestron. ... Avoid like the plague any cheap refractor sold on the basis of its magnification. ... Which one would you buy, if you could only get one? ... www.astronomy.net . ...
... Thursday, Apr 14, 2016 at 8:00 PM . The 2012 discovery of the Higgs Boson completed the “Standard Model” of particle physics. But where does particle physics go from there? ... Please join us for a pre-meeting dinner discussion at Changsho, 1712 Mass Ave, Cambridge, MA at 6:00pm. Please join us for a pre-meeting dinner discussion at Changsho, 1712 Mass Ave, Cambridge, MA at 6:00pm before the meeting. ... Apr . ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...
... What's New? Bad Astronomy . ... News . ... Keep Bad Astronomy close to your heart, and help make me filthy rich. ... Scientific Research and Prejudicial Beliefs . ... John Stossel, a journalist for ABC news, was doing an hour long report on the differences between the sexes titled "Boys and Girls Are Different: Men Women and the Sex Difference". ... One researcher found that seven out of eight brain structures she studied were actually different in men and women. ... 2008 Phil Plait. ...
Shades of Deep Purple (USA: Tetragrammaton 1968 ; Europe: EMI Parlaphone 1968 ; Japan: Polydor 1968) (CD) . Deep Purple's debut album, recorded very hastily. ... Tracks: . ... Wring That Neck (Blackmore/Lord/Simper/Paice) . ... All tracks written by Blackmore/Gillan/Glover/Lord/Paice . ... Painted Horse (Blackmore/Gillan/Glover/Lord/Paice) . ... Child in Time (Live, 690924) (Blackmore/Gillan/Glover/Lord/Paice) . ... Bonus tracks on Japanese CD: Lazy (edited) (Blackmore/Gillan/Glover/Lord/Paice) . ...
... In 1945 Miller (having lost his night vision) gave the telescope to UofL as per Charles Strull's suggestion. ... LAS members James Burke, Stanley Thorpe, Lewis Aker, Charles Bruce and Richard Holzbog initially worked with Dr. Moore on the mirror. ... On the observatory: Dr. Moore and the LAS entered into a formal verbal agreement that the telescope could be put on his property on Star Lane but Dr. Moore could order it be moved and the LAS could move it at any time. ...
Journal of Atmospheric and Solar-Terrestrial Physics Manuscript Draft Manuscript Number: ATP1021 Title: comment on the paper by Dalin , Pertsev and Romejko Significance of lunar impact on noctilucent clouds ( revised version) Article Type: Research Paper Section/Category: Keywords: Noctilucent clouds moon influence mesosphere Manuscript Region of Origin: Abstract: a critical review of the paper by Dalin , ... Reference: Dalin, P.A., N.N. Pertsev, V.A. Romejko. ...
... Институт прикладной математики им. М.В.Келдыша . БАЛЛИСТИЧЕСКИЙ ЦЕНТР . ... С 1948 г. М.В. Келдышем сначала в Математическом институте АН СССР (МИАН), а затем в Институте прикладной математики АН СССР в отделе, возглавляемом Д.Е. Охоцимским, был развернут широкий фронт работ по ракетодинамике и механике космического полета. ... В этих работах участвовали ведущие специалисты нашего Института в области механики, управления, программирования, прикладной математики и вычислительной техники. ...
... Выложена полная версия каталога 2MASS в формате SIMFOV и версия программы, поддерживающая этот каталог. ... Звезды в поле зрения изображаются фигурами (кружки, крестики, квадраты), размер которых пропорционален блеску, а цвет определяется спектральным классом, если в каталоге спектр указан. Для каталога TYC_2 звезды изображаются цветом лишь при наличии файла TYC_2.ADD, в котором содержится информация о величинах BT и VT. ... Вывод информации о звездах в текущем поле зрения в файл SIMFOV.OUT . ...
... Observatory . ... THE HISTORY OF AAAP . ... After introductory remarks by Robert Sanders, founder of the Association, it was moved that the name of the organization be Amateur Astronomers Association of Princeton. ... 2/72 First issue of Sidereal Times, so named by Editor Roxanne Tobin. ... 5/72 Election of officers: Norman Sperling, Director; John Church, Assist. ... Sidereal Times, John gives the following report: . ... Sidereal Times.) ... Amateur Astronomers Association of Princeton Т? 2015. ...
Apr 13 2015 Orion - The Hunter Observed: No Object NGC IC NGC IC IC NGC NGC IC IC NGC NGC NGC NGC IC IC IC NGC NGC NGC NGC NGC NGC IC NGC NGC 1671 2107 1707 2109 2110 1717 1742 2123 2124 1909 1908 1927 1973 427 428 429 2039 2045 2054 2063 2143 2175 2159 2189 2198 H2-8 H38-5 H33-5 Her Type Non-Existent Non-Existent Non-Existent Non-Existent Non-Existent ... Open Cl 12.0 II 2m Open Cl 13.0 II 2 r Nebula Open Cl 9.0 cluster? ...
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Ссылки http://www.wro.org/scodova/RNGC_Objects_by_Constellation-Ori.pdf -- 13.9 Кб -- 13.04.2015 Похожие документы
1975 LUMAM v.18 7/11/2002 5:49 PM Page 1 LUMAM System Diagram DIGITAL CAMERA C-MOUNT CCD CAMERA 35MM CAMERA EKW-6.3LU EKW-10LU EKW-15LU EM-15LU CT4 EYEPIECES VA-T1LU EXCITATION FILTER EMISSION FILTER VA-V20LU VA-F20LU HB-45LU HT-45LU FILTER CUBE INSERTS WITH DICHROIC BEAM SPLITTER FILTER SLIDERS FOR REFLECTED LIGHT MERCURY ILLUMINATOR FOR HOUSING & ASSEMBLY LUMAM INFINITY-CORRECTED PLAN FLUORITE AND PLAN ACHROMAT OBJECTIVE SERIES C-BFLU MERCURY POWER SUPPLY C-PHDLU CONTRAST FILTERS FOR TRANSMITTED LIGHT
. Comment on J0126-0123 . No detection: this object has been studied with the Molonglo telescope at 408 MHz (Schilizzi & McAdam 1975) as a source with a size between 2 and 5 . It is near an Abell cluster (Owen & Ledlow 1997). The data could be confused with a strong radio source (3C 40) identified with a pair of galaxies at z=0.018, 170" from our field center. VLBApls home page . Last modified: 16 Oct 2000
The Galaxy Disk in Cosmological Context Proceedings IAU Symposium No. ... The presence of exponential bulges and anti-truncated disks has been noticed in many lenticular galaxies. ... Among our findings in unbarred spiral galaxies, only one galaxy, NGC 5533, has a LSB outer disk (Sil'chenko et al. ... In the frame of this model, the Exponential bulges and antitruncated disks 5 inner disk must be more bright and compact than the usual large-scale stellar disks of spiral galaxies are. ...
... 000, 112 (2009) Printed 11 February 2010 A (MN L TEX style file v2.2) Analytical approximations of K -corrections in optical and near-infrared bands I1gor V. Chilingarian1 2 ,2,3 , Anne-Laure Melchior 1,4 and Ivan Yu. ... Received 2010 February 01; in original form 2009 August 14 ABSTRACT To compare photometric properties of galaxies at different redshifts, the fluxes need to be corrected for the changes of effective rest-frame wavelengths of filter bandpasses, called K -corrections. ... Table 1. ...
... Methodology of Time Delay Change Determination for Uneven Data Sets V.L.Oknyanskij Sternberg Astronomical Ins., ... It was found in this way that the radio variations (5 MHz) followed the optical ones, but that the time delay was a linear function of time with the mean value being about 2370 days and with the rate of increase V # 110 days/year. ... Time Delay Change Determination for Uneven Data Sets 491 Figure 2. p(V) is probability to get some value V # # V if the actual V a = 0 days/year. ...
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Ссылки http://www.stecf.org/conferences/adass/adassVII/reprints/oknyanskijv.ps.gz -- 103.6 Кб -- 12.06.2006 Похожие документы
... 337, 275292 (2002) The correlation of line strength with luminosity and redshift from composite quasi-stellar object spectra S. M. Croom,1 K. Rhook,1 E. A. Corbett,1 B. J. Boyle,1 H. Netzer,2 N. S. Loaring,3 L ... We measure highly significant Baldwin effects for most broad emission lines (C IV 1549, C III] 1909, Mg II 2798, H ,H ) and show that they are predominantly caused by correlations with luminosity, not redshift. ... The correlations of log W with log(1 + z ) for each line. ...
... МКК "Космотрас" . Руководство Основатель МКК "Космотрас" Андреев В.А. Новости . Отзывы и публикации о МКК "Космотрас" Программа запусков конверсионных ракет РС-20 . ... После оперативной обработки телеметрической информации рассчитаны характеристики точности выведения пяти спутников "РэпидАй", запущенных накануне 29.08.2008 с космодрома Байконур. ... Точность выведения спутников на орбиту имеет исключительную важность для минимизации расходов топлива на проведение коррекции орбиты. ...
... Физический Институт им.Лебедева Российской Академии Наук, Москва. ... Институт космических исследований Российской Академии Наук, Москва. ... Институт народнохозяйственного прогнозировани Российской Академии Наук. ... Институт Океанологии им. Ширшова Российской Академии Наук, Москва. ... Институт Проблем Управления Российской Академии Наук, Москва. ... Химико - Физический Институт Российской Академии Наук, Москва. ... Центральный Экономико- Математический Институт Российской Академии Наук, Москва. ...