The Second U.S. Naval Observatory CCD Astrograph Catalog ( UCAC2 ) Table of Contents 1) Introduction 2) Summary of the Project a) Observations and Instrumentation b) Reductions of UCAC Observations c) Computation of Proper Motions 3) Properties of the Catalog and Important Notes For the User a) Sky Coverage b) Completeness c) Positions, Proper Motions and Error Calculations d) UCAC2 Magnitudes e) 2MASS Photometry f) Non-stellar ... All stars in the UCAC2 have proper motions. ...

Course : Social media for civil society Lecturer: Olga Guzhva, Assistant Professor, Vice dean of International cooperation department of sociology, general editor of SCS Journal( www.scsjournal.org) The course consist of main thematic chapter as I theory and practise of e-Democracy, overview of channel of communication and social media , social media tools ( practical cases)) Theme /Modules Theme 1 Introduction to the course ... Discussion involves participants in active learning. ...

Molniya Triplant Aircraft . ... Unlike the MOLNIYA-100 triplane roughly similar to it in dimensions the MOLNIYA-300 though is supplied with no piston, but turbojet engines. ... Like the MOLNIYA- 100 this jet aircraft can use airdromes with the artificial coating, as well as the ground ones. Molniya-300 aircraft Main Characteristics . ... Maximum payload, kg . ... Take-off mass, kg . ... with maximum payload . ... with maximum fuel load . ... Maximum . ... Landing . ... Company Details . ...

... The author attempts to approach the problem from the positions of systems analysis with account for the ideological grounds and history of space activities in Russia and abroad, comparing its current interpretation with the initial goals posed by leading theoreticians and practitioners who stood at the cradle of the space exploration era. ... The space systems recognized in Russia as priority projects are largely developed with violations of the systems approach principles. ...

What is the VSM ? ... VRML = Virtual Reality Modeling Language. ... One of the best VRML viewers, if not the best, is Netscape Navigator with Live3D plugin. ... Warning: if you use any other viewer, spacecraft will probably look like parrots or clowns because each VRML viewer treats colors in its own unpredictable way. ... You can use these VRML models freely in any way you like, but: 1) let me know you use them; 2) if you add them to your Web page, a reference to the VSM must be there. ...

... Во время полета к телескопу Hubble теплозащитный слой космического корабля Atlantis может быть поврежден космическим мусором. ... По словам представителя NASA Джона Шэннона, орбита, по которой вращается над Землей Hubble, "более высокая и более загрязненная", чем орбита Международной космической станции (МКС). Если вероятность серьезного повреждения корабля при полете к МКС составляет 1 к 300, то при полете к Hubble этот показатель почти в два раза выше и равен 1 к 185, передает ИТАР-ТАСС. ...

Statistics of sunspot activity . ... The solar regions . ... The description of the solar regions . ... The growing bipolar group had appeared at the tenth parallel of the Southern hemisphere 30.04.04, to the West from the central meridian. ... The sunspot with perceptible symmetrical penumbra was observed at the mid latitudes of the Southern hemisphere since 11.11 to 23.11.04. ... The small bipolar group was observed at the tenth parallel of the Southern hemisphere since 16.11 to 20.11.04. ...

... Advises . Contact Advises . As an advise for amateurs we would like to underline: if it's possible, try to observe 3 asteroid positions per night and do not neglect to observe the Numbered Minor Planets in your telescope field of view as a "by product" of your observational programs. ... We think such estimations ought to be produced every morning after CCD observations of the moving celestial objects by observer himself. ...

... Maps of six sources (0420+022, 0420-014, 1308+326, 1345+125, 1803+784, and DA 193) obtained with milliarcsecond resolution are presented and discussed, together with their broadband (1­22 GHz) spectra obtained on the RATAN­600 radio telescope at epochs close to those of the VLBI observations. ... The image (Fig. 5) shows that the source structure at 18 cm is compact, consisting of a VLBI core and two jet components, with the outer component lying 5 mas (30 pc) to the northwest of the core ( = 54 ). ...

Астрономия и Космос Вселенная Туманности . Планетарная туманность представляет собой последнюю стадию развития звезды, подобной Солнцу. ... Планетарные туманности называются так потому, что при наблюдении в небольшой телескоп они выглядят как планеты. ... Комментарии к Hubble показывает загадочные слои планетарной туманности . Ссылки по теме Hubble показывает загадочные слои планетарной туманности: . Hubble показывает загадочные слои планетарной туманности . Структура туманности Мz3 . ...

... Научная панорама ? arxiv:0710.3165 Черная дыра с массой 15.65 солнечных . ... arxiv:0710.3165 Черная дыра с массой 15.65 солнечных в затменной двойной системе в близкой спиральной галактике М33 (A 15.65 solar mass black hole in an eclipsing binary in the nearby spiral galaxy Messier 33) . ... Авторы сообщают о том, что оценка массы черной дыры в одной из внегалактических тесных двойных систем оказалось довольно высокой - около 16 масс Солнца. ...

Телескоп Hubble обнаружил у Плутона еще два спутника . ... Снимки, сделанные при помощи орбитального телескопа Hubble, свидетельствуют, что планета Плутон имеет три спутника, а не один, как предполагалось ранее. Девятая планета от Солнца, Плутон, была открыта в 1930 году, а вплоть до 1978 года, когда был обнаружен его спутник Харон, считалось, что небесное тело вращается вокруг Солнца в одиночестве. ... Плутон и Харон . ... Пояс Койпера . ...

... Seminar archive . ... Type Ia Supernovae (SNe Ia) have an important role to measure a distance to an anonymous galaxy because they have a good correlation of the decline rates of the light curves with the absolute luminosity. ... First, super-Chandrasekhar SNe which have extremely high luminosity, slow decline rate of the light curves, slow expansion velocity and strong carbon features. ... As another example of diversity of SNe Ia, I would like also to introduce Type Iax SNe. ... All seminars: . ...

Solar Physics (2006) 233: 89-106 DOI: 10.1007/s11207-006-2850-y C Springer 2006 ON THE POSSIBLE CONNECTION BETWEEN PHOTOSPHERIC 5-MIN OSCILLATION AND SOLAR FLARE MICROWAVE EMISSION A. G. KISLYAKOV and V. V. ZAITSEV Institute of Applied Physics, Nizhny Novgorod, Russia (e-mails: agkis@appl.sci-nnov.ru; za130 Dynamic spectra of low-frequency modulation of microwave emission from solar flares are obtained. ... PHOTOSPHERIC 5-MIN OSCILLATION AND SOLAR FLARE MICROWAVE EMISSION 93 Figure 2. ...

... Похожее: Edwin , Hubble , Эдвин , Хаббл . ... Посетило:327 . ... прикольная биография для доклада очень даже хорошая я бы сказал сделано на 5 + .. ... 25-летняя индианка размером с малыша . ... Эдвин Хаббл , американский астроном, доказавший, что галактики состоят из звездных систем . ... Александр Рар ] . ... Путин [27] . ... Самый богатый менеджер России' / Юрий Соловьев [79] . ... Меган Трейнор 07.04.2016 07:04:10] Меган Трейнор выступила на iHeart Radio Awards с хитом NO Подробнее .. ...

... Catalog . ... This web application is brought to you by the following people (in alphabetical order): . Alexey Sergeev, markup issues . Artemy Tregoubenko , JavaScript code . Elena Glushkova, content management . ... We would like to acknowledge the usage of these open source technologies: . Django , web framework . PostgreSQL , database management system . ... SAMP-Webtools , set of JavaScript tools for SAMP-enabled web applications . Developed by the Team . ...

Астрономические новости NASA на русском языке. ... Статьи . Статьи NASA . ... Профессиональная астрономия . ... Статьи NASA на русском . ... Главная Новости Профессиональная астрономия . ... NASA запустит шаттл, чтобы его экипаж провел последний ремонт и техническую модернизацию космического телескопа Hubble . NASA приняло решение о запуске шаттла, экипаж которого проведет последний ремонт и техническую модернизацию находящегося на орбите космического телескопа Hubble, сообщает Спейс-Информ . ...

... You will need a formal letter of invitation to get Russian visa and we will provide it to you. ... First, we will need a copy of first two pages of your passport. The best way to do it is to find a scaner, open the passport, put it on the scaner, scan it with 300 dpi resolution in grayscale mode, save as JPEG file and then send the file to ysc@bmstu.ru and please send a copy to coordinator Irina Yurovskikh yurovskikh.i@mail.ru . ...

... Corvus Capital, along with its own capital, has the backing of a number of international funding partners. ... MyCloudtag App has launched in the Apple App Store Google Play store! App Fitness & Health . Andrew Regan lead a 10 man team on the first ever there-and-back crossing of the Antarctica. ... CloudTag is a London Listed Company focused on the Fitness and Wellbeing Market. AIM Fitness & Health . Sirius Petroleum is an Oil Gas Company listed on London's AIM. AIM Oil & Gas . ...