... Meade Instruments Corporation . ... Autostar Computer Controllers . 497 Autostar . ... One of the most important advances in telescope control in the past 25 years, the Meade #497 Autostar Computer Controller turns the ETX into an automatic celestial object locating system. ... The #497 Autostar Computer Controller plugs into the control panel of ETX-90EC, ETX-105EC, and ETX-125EC telescopes and enables automatic location of more than 30,000 celestial objects. ... about meade | ... Meade 4M | ...

The new view on the population of Galactic open clusters A.E.Piskunov1, N.V.Kharchenko2, S.RЖser3, E.Schilbach3, R.-D.Scholz4 1 2 3 4 Institute of Astronomy, Moscow, Russia Main Astronomical ... Observatory, Kiev, Ukraine Astronomisches Rechen-Institut, Heidelberg, Germany Astrophysikalisches Institut Potsdam, Germany What are open clusters and what do they teach us Groups of Population I ... Cluster complexes: OCC-1 = Gould's Belt cluster complex? ...

VII/26D Uppsala General Catalogue of Galaxies (UGC) (Nilson 1973) ================================================================================ Uppsala General Catalogue of Galaxies (UGC) Nilson P. =1973ugcg.book.. ... The order of the records is strictly by UGC number; i.e., the Addenda records follow their main catalogue counterparts in the file. ... Major axis of the galaxy as measured on the POSS blue print. ... References: Nilson, P. 1973, Uppsala General Catalogue of Galaxies, Uppsala Astron. ...

Blackholes2 Forum Message . Forums: . ... Seyfert Belongs At The Top . ... Posted by Richard Ruquist on September 10, 2003 12:33:17 UTC . ... Interesting perspectives - yanniru - September 10, 2003 - 12:38 UTC . Agrees - seyfert - September 11, 2003 - 06:28 UTC . More fuel - yanniru - September 11, 2003 - 11:37 UTC . ... www.astronomy.net . ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

ARCSAT ID NUMBER: AS01 DESCRIPTIVE TITLE: Stromgren Photometry of Galactic Streams PI: Dmitry Bizyaev OBSERVER(S): Dmitry Bizyaev UNCERTIFIED/UNTRAINED OBSERVERS: N/A COLLABORATORS: CONTACT INFORMATION: dmbiz @ apo.nmsu.edu TIME REQUESTED: 3 weeks in the dark time between May and October 2014 The preferred time slots (based on Mon - Sun basis) are: May 5 - 11 June 2-8 September 22 - 28 INSTRUMENT: SurveyCam FILTERS : ... The standard Stromgren set is available at APO. ... 2014). ...

... Вот кто читал основные курсы в пятидесятые годы : П.С.Александров и Б.Н.Делоне (аналитическая геометрия), А.Г.Курош и И.Р.Шафаревич (высшая алгебра), М.А.Лаврентьев и А.Я.Хинчин ... (математический анализ), Л.С.Понтрягин и В.В.Немыцкий (обыкновенные дифференциальные уравнения), М.В.Келдыш и А.О.Гельфонд (теория функций комплексного переменного), И.Г.Петровский, И.М. Гельфанд и С.Л.Соболев (уравнения с частными производными), А.Н ... Однажды Гельфанд произнес такую фразу: 'Математика это марафон'...