... IAU planet classification Observing with a Telescope Large Scale Structure The observables: Local Group (size 1 Mpc) Virgo cluster (size 2+ Mpc) Virgo supercluster (size ~33 Mpc) Voids (size ~ 10-150 Mpc), Walls and sheets, aka filaments (size ~ 50-80+ Mpc) 1 parsec The nearest star is 1.2 parsecs away (Proxima Centuri). ... Virgo supercluster Voids, Sheets Filaments The Virgo Cluster is a cluster of galaxies at a distance of about 18.0 Mpc away in the constellation Virgo. ...

PRODUCTS . Bismuth chalcogenides (Bi 2 Se 3 , Bi 2 Te 3 ) . Cadmium Selenide (CdSe) . ... Cadmium-Zinc Telluride (Cd 1-x Zn x Te) . ... Crystal pieces of II-VI compounds (ZnSe, ZnS, ZnTe, CdSe, CdS, CdTe) for vacuum deposition . ... Made to order DOPING of metal chalcogenide crystals . Made to order SYNTHESIS of metal chalcogenides . Made to order single crystals of molybdates and tungstates . ... TERNARY metal chalcogenide crystals . Zinc Selenide (ZnSe) . ...

DEVCON for LAN Systems!! ... PSP LAN Systems develops products that provide network operating system services (such as file, print, transaction, security and directory) for multiple operating systems (OS/2, DOS, Windows and AIX). ... PSP LAN Systems has identified an API (or development tools) strategy that provides an application development environment with industry standard APIs for application portability and object frameworks to assist developers with code reuse. ...

... We address a question if globular clusters (GC) in a protogalaxy could for some time evolve chemically as isolated systems, enriching themselves with heavy elements produced in first supernova events that follow initial star formation. We determine both the critical mass of a protoglobular cluster that is needed to retain the ejecta of the very first supernova, and the critical energy (i.e., number of supernovae) that is needed to expel the residual gas from a cluster of a given mass. ...

... High Energy Gamma-Ray Astronomy" Symposium | ... ANNOUNCEMENT Dear Colleague, We would like to invite you to participate in the International Symposium on "High Energy Gamma-Ray Astronomy", to be held June 26-30, 2000, in Heidelberg, Germany. The idea of the Symposium is to discuss the basic topics and the objectives of the rapidly developing field of gamma-ray astronomy in the high energy regime above 10 GeV. ... High energy counterparts of Gamma-Ray Bursts. ... Gamma rays from Dark Matter. ...

... Data bases (DB) and information systems (IS) in the Solar-Terrestrial Physics (STP) have been under development during many years in the following directions: . ... Other samples to handle and to archive data on a CD-ROM are listed. It is shown that growth of Russian language content in Internet lead to the necessity to establish a digital library and to develop its infrastructure: catalogues, search systems, directories and information systems, procedures to access collected data. ...

... Students Life . ... International programs . ... International Marketing ? ... Lectures at the summer school will be delivered by associate professors and professors of V. N. Karazin Kharkiv National University, students will be supervised by the staff of the Department of International Programs and Academic Mobility and the Center of Area Studies, allowing students to get the most out of Ukrainian culture and diversity of the city of Kharkiv in addition to learning Economics and Russian language. ...

... О Далекой Галактике . ... Теперь в Далекой Галактике вы всегда можете увидеть свежие фотографии Солнца. ... Форум . Форум "Далекой Галактики" - прекрасное место для общения всех астрономов. ... Новости из космоса . ... Подписаться на новости Далекой Галактики Вы можете здесь: . ... Новости из Далекой Галактики - популярно об Астрономии . ... Если вы хотите выразить свое мнение о сайте "Далекая Галактика", или просто почитать мнения других посетителей - пожалуйста, заходите в Гостевую книгу . ...

... Является частью проекта Commercial Crew Cargo Program Office (C3PO). ... Условия раунда поразумевали распределение бюджета в 50 млн долларов среди нескольких компаний-претендентов, с подписанием специального соглашения (Space Act Agreements), для изучения и разработки некоторых концепций и технологий, необходимых для пилотируемых полетов. ... The Boeing Company с кораблем CST-100 . ... Blue Origin получила 22 млн.долларов на разработку пилотируемой транспортной системы (Crew Transportation System); ...

National Aeronautics and Space Administration . ... Ronald A. Parise (Ph.D.) . Payload Specialist (DECEASED) . ... During his twelve years as a payload specialist he was involved in mission planning, simulator development, integration and test activities, flight procedure development, and scientific data analysis, in addition to his flight crew responsibilities for the Astro program. ... A veteran of two space flights, Dr. Parise logged more than 614 hours and 10.6 million miles in space. ...

IFP gallery SCORPIO (since 2000). Here some data observed on the 6m telescope with IFP installed in the SCORPIO focal reducer are presented. ... Velocity field . Mkn 1157 was observed 1 Sep. 2002 in the Ha emission line. Texp =32x240 sec, seeing 1.5", IFP260. ... This galaxy was observed September, 23 2000 in the Ha emission line, Texp=32x120 sec, seeing 2.5", IFP260. ... PV Cep was observed at the 6m telescope in May, 25 2003 in the [SII] 6716A with IFP501, Texp=36x200 sec, seeing 1.0". ...

Supernova 2002bu in NGC 4242 . This page is devoted to information on Supernova 2002bu in NGC 4242 Basic information on this SN, including the last reported brightness, on this Supernova can be found on the main page . Information on the original web pages for many of these images can be found on the updates and links web pages. This is a type IIn supernova found in a galaxy which is in Canes Venatici. ... Mag . ... 2002/03/28.26 . ... A Leroy image . ... SUPERNOVA 2002bu IN NGC 4242 . ...

... Bad Astronomy . ... Bitesize Astronomy . ... The last step encompassed them all with galaxies , and how we discovered that the Milky Way was not the entire Universe. ... And just like those star clusters, there are different kinds of galaxy clusters. ... There are vast clusters of clusters, called superclusters, which contains hundreds of thousands or even millions of galaxies. ... Our own Galaxy has 400 billion stars in it, yet there are clusters out there with millions of galaxies like our own. ...

This menu gives you quick access to information about some of the general purpose utilities that are provided as standard by UNIX. Knowing about a utility, what it does and how it can be combined with other utilities enables you to construct your own utilities for a specific task. ... assisting program development . editing text . ... communicating with other users . If you need to manipulate information held in files you should look at the items in this menu. ...

... Superb optical performance coupled with time proven computerized pointing and tracking has made the LX200 ACF series a best-seller in the high-performance telescope class. ... MeadeтАЩs new LX70 Series offers high-quality German equatorially mounted telescopes with slow-motion controls and heavy-duty steel tripods. ... For crisp wide-field observing and imaging, few optical designs match the performance of a true triple-element apochromatic refractor. ... Meade Standard Field Tripod #07020. ...

Russian SHAREABLE DATA CENTER Institute of Solar-Terrestial Physics SB RAS . ... Since the Irkutsk IS radar is based on station "Dnepr", which was not intended for IS measurements, we made a serios effort to modernize this station in order to carry out ionospheric observations. Four main directions of the development of the radar experimental base: . modernization of the radar receiving system; . development of primary processing and measurement control methods; . ...

... Comments, Opinions Publications Dnepr Program . Dnepr launch record 17 August 2011. Cluster Launch of Dnepr LV 22 August 2013 KOMPSAT-5 Launch 21 November 2013. Dnepr Cluster Mission 2013 19 June 2014. ... ISC Kosmotras announces signing of a launch contract with T B?TAK Space Technologies Research Institute (T B?TAK UZAY) for injection of RASAT spacecraft - the first Earth observation satellite designed and manufactured in Turkey by Dnepr LV in 2010. ... Dnepr LV Performance . ...

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... Survey processing . ... ESO - Public Surveys . ... The Survey Areas Definition Tool is part of the VISTA Data Flow System Project (a separate project to the VISTA Project) and was delivered to ESO for use with VISTA and (later) VST. ... The SADT and can be found via the ESO SADT page and includes inter alia . ... The Y overlap value set in SADT controls how the Y edges of adjacent tiles overlap. ... Y overlap 0/60 efficiently uses the one time covered regions to make a 2x covered region . ...

Below is a list of all of the modules that come as part of the Apache distribution. ... mod_setenvif Apache 1.3 and up . ... mod_unique_id Apache 1.3 and up . ... Determining document types using file extensions . ... mod_rewrite Apache 1.2 and up . ... User authentication using text files . ... User authentication using DBM files . ... User authentication using Berkeley DB files . mod_auth_anon Apache 1.1 and up . ... User-configurable logging replacement for mod_log_common . ...