... Our scientific interest is an accuracy of asteroid CCD observations obtained by amateurs and professional astronomers all over in the World. ... These data help us to analyse an accuracy of real CCD positions in the MPC Database. ... Do you test your observations of the small Solar System bodies permanently before sending them to the International Minor Planets' Center? ... Do you know a real accuracy of your positional CCD-observations in comparison with the other observatories' one ? ...

... Structure of Data . ... Catalog . ... The SAI OCL Catalog site provides several VO-enabled modes of operation: . VO-enabled catalog data analysis from a browser . ... Endpoint URL is http://ocl.sai.msu.ru/catalog/conesearch/ . ... VO-enabled catalog analysis from a browser . Presently, this recipe works with Firefox (Windows, MacOS, Linux), Internet Explorer (Windows) and Opera (Windows) browsers with Java plugin 1.6 installed. ... Main TOPCAT window with SAI OCL catalog loaded will appear. ...

Space Agencies and Centres . Space research . ... BNSC - British National Space Centre . ... CNES - Centre National d' tudes Spatiales, France . ... NASDA - National Space Development Agency (Earth Observation Center), Japan . ... NASA Spacelink , includes information about the Mir station . ... John F. Kennedy Astronomy Observatory , contains rich list of astronomy sites . ... LIFE Magazine Space Links . ... Copyright RSSI 1993-1997, Space Research Institute RAS Network Information Centre ...

... Meade Instruments Corporation . ... Choosing the Right Microscope . ... On most microscopes the specimen glass remains fixed while the microscope's objective lens and eyepiece move as a unit up or down to focus the image. ... Eyepieces of varying powers work with objective lenses of varying powers to yield a range of microscope magnifications. ... Magnification: The effective magnification of a microscope is determined by multiplying the eyepiece power by the objective lens power . ... about meade |...

Winer Observatory P.O. Box 797, Sonoita, Arizona 85637-0797, USA . ... Outreach . Projects . ... Science . ... Participating in Project ASTRO, a national program to assist teachers in grades 4 through 12 in teaching astronomy . ... June, 1990: National Optical Astronomy Observatory, Friday Science Lunch Talks: "Engineering Big Science Projects" . ... May 4, 2007: National Optical Astronomy Observatory, Friday Science Lunch Talks: "The Ohio State University KELT Telescope -- Early Results" . ...

... June 16, 2009 - TESIS has recorded new sizeable mass ejections from the Sun's atmosphere . One of this year's largest mass ejections from the Sun's atmosphere was recorded last Sunday by TESIS telescopes aboard the CORONAS-PHOTON satellite (video - wmv 4.3 MB). ... June 6, 2009 - This year's largest group of sunspots passes across the solar disk . ... June 2, 2009 - A malfunction in one of the TESIS telescopes has been fixed . ... A malfunction in one of the TESIS telescopes has been fixed . ...

Обзоры hep-ph: тематический рубрикатор . ... лекционный курс! hep-ph/0207349 . ... Comments: 130 pages, 11 figures, 1 table . ... hep-ph/0206176 . ... J. Phys . Эта статья -- так называемый библиографический список, который, как я понял, очень популярен в журнале Am. J. Phys. Список представляет собой перечень ключевых статей, обзоров, книг по физике Стандартной Модели и ее возможным расширениям. ... Вернуться в тематический рубрикатор hep-ph ...

... The overall globular cluster population is divided by gap in the metallicity function at [Fe/H]=-1.0 into two discrete groups with well-defined maxima at [Fe/H]=-1.60?0.03 dex, and -0.60?0.04 dex. ... Clusters with extremely blue horizontal branches occupy a spherical volume of radius ~ 9 kpc, have high rotational velocities ( V rot =77?33 km/s), have substantial and equal negative radial and vertical metallicity gradients, and are, on average, the oldest group (the old-halo subsystem). ...

... Capability of space means for the solution of problems of military character . ... Classification and functions of space systems of military purpose(assignment) . ... Ground complex of maintenance of launch and control of space vehicles . ... Capability of space systems of optical reconnaissance . ... Complexes topographical and earthresource shooting on base of "Zenit" space vehicle . ... Space vehicle for optical-electronic reconnaissance . ... System with space vehicle on low-altitude orbits . ...

... http://www.aras.am/JENAM-2007/index.htm . ... JENAM 2007 in Armenia, First Announcement available                            J E N A M - 2 0 0 7                         "Our non-stable Universe"                    20-25 August 2007, Yerevan, Armenia JENAM-2007 (Joint European and National Astronomy Meeting) will take place in Yerevan (Armenia) and will be the 15th Annual Meeting of the European Astronomical Society (EAS) and the 6th Annual Meeting of the Armenian Astronomical Society (ArAS). ...

... The acquisition data base of meteorological temporal data including systematic and chronologic cataloque for Global Tropical Cyclogenesis (on the whole of World Ocean's aquatorium) for 1983-1992 time interval is developed and based on personal computer IBM PC/AT. ... The data base consists of the following units: 1. ... This data base offers a unique opportunity to analyze macro- and synoptic-scale temporal features of global tropical cyclogenesis as indivisible physical process. ...

. Схема проведения измерений с помощью пары аппаратов GRAIL . Иллюстрация NASA с сайта eoPortal: sharing earth observation resources

... ARIES-1 (Australian Resource Information and Environment Satellite) 24 1.10. ... CFESat (Cibola Flight Experiment Satellite) 31 1.16. ...

IVS name -- the 8 letters long name of the source adopted by the International VLBI Service for Geodesy and Astrometry . This is either IAU B1950 name of a common name.

... Elena Seifina and Lev Titarchuk "On the nature of the compact object in SS433: observational evidence of X-ray photon index saturation" 2010, Astrophysical. ... A.M. Cherepashchuk, R.A. Sunyaev, E.V. Seifina, E.A. Antokhina, D.I. Kosenko, S.V. Molkov, N.I. Shakura, K.A. Postnov, A.N. Timokhin, I.E. Panchenko "INTEGRAL Observations of SS433: Analysis of Precessional and Orbital X-ray Periodicities" 2007, 6th INTEGRAL Workshop, Eds. S. Grebenev, R.A. Sunyaev, p.411 (astro-ph/0610235) . ...

Электронная библиотека астронома-любителя. ... Ru.Space.News: . Февраль 1999 . ... Дата: 17 февраля 1999 (1999-02-17) От: Alexander Bondugin Тема: SpaceViews - 15 February 1999 [1/4] Привет всем! ... A Soyuz spacecraft is scheduled for launch February 20 carrying Russian cosmonaut Viktor Afanasyev and guest cosmonauts Jean-Pierre Heignere of France and Ivan Bella of Slovakia. ... Дата: 17 февраля 1999 (1999-02-17) От: Alexander Bondugin Тема: Cassini Update - February 12, 1999 Привет всем! ...

... MASTER Net is 56 square degrees per 1 exposition . ... 06 Dec 2015: GRB 151205B: MASTER-NET early optical observations GCN18665 . ... 18 Nov 2015: GRB 151118A: MASTER-NET optical observations GCN18613 . ... 12 Nov 2015: GRB 151112A: MASTER-NET optical limit GCN18591 . ... 07 Nov 2015: GRB 151107A: MASTER-NET optical observations GCN18565 . ... 31 Oct 2015: Five OTs detected by Global Robotic MASTER Net ATel8232 . ... 02 Oct 2015: GRB 151001B: MASTER-NET early optical observations GCN18380 . ...

MATHEMATICAL MODELING: . ... This model is developed on the base of the probabilistic description of the collisional aeronomical processes and is realized on a computer as the numerical system (stochastic model). ... Shematovich, V.I., Bisikalo , D.V.             Nonequilibrium processes in the planetary and cometary atmospheres. ... In Russian) . ... Piarnpuu , A. A.; and Shematovich, V. I.       Construction of structural stochastic models of collision processes in rarefied gas media (abstract) . ...

... Телескопостроение, оптика (Модераторы: I.A.R. , Ivan7enych ) ? Штатив для бинокля БПЦ . ... Недавно купил отличный бинокль БПЦ 20х60. ... Бинокль БПЦ 7х35, БПЦ 20х60; зрит. труба Турист 20х30, Canon PowerShot A460, Canon 300D, Canon 20D. Мои координаты: Широта +47њ52'41.44"; Долгота +35њ02'05.62"; Высота 50 м . ... Ответ #1 : 07.07.2006 [14:31:26] ? ... Цитата: konstancij от 07.07.2006 [14:31:26] лучше всего (на мой взгляд) сделать параллелограмный узел соединяющий приличный фото штатив и бинокль. ...