... http://www.cfa.harvard.edu/~agoodman/ . ... Alyssa Goodman is Professor of Astronomy at Harvard University, and a Research Associate of the Smithsonian Institution. Goodman and her research group at the Harvard-Smithsonian Center for Astrophysics in Cambridge, MA study the dense gas between the stars. ... Presently, she is working closely with colleagues at Microsoft Research, helping to expand the use of the WorldWide Telescope program. ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...
... Ciel Espace, le magazine qui vous guide toujours plus loin . ... des actualitГїs . ... des pages consacrГїes Г la publication de vos photos Mais c'est aussi une vraie communautГї avec laquelle partager votre passion et nourrir votre curiositГї. Accueil Г? la une La recette des trous noirs gГїants . ... Au cЕ'ur des Гїtoiles gГїantes, un trou noir . ... Et si les trous noirs supermassifs que l'on trouve aujourd'hui au centre des galaxies Гїtaient nГїs dans de gigantesques cocons stellaires ? ...
... Метеориты . ... Астрономия . Всемирный календарь . ... Метеоритика и астрономия". В предлагаемом сайте собраны материалы о метеоритах, полученные в экспедициях Красноярского отделения Российского Астрономо - Геодезического Общества (РАГО) и астрономического кружка станции юных техников города Железногорска Красноярского края, а также различные публикации на эту тему. Автор сайта: Леонид Асочаков. ... Чтобы познакомиться с темой нажмите на кнопку с ее названием и далее на название статьи. ...
... A Queriable Repository for HST Telemetry Data, a Case Study in using Data Warehousing for Science and Engineering Joseph A. Pollizzi, III and Karen Lezon Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218, Email: pollizzi@stsci.edu Abstract. ... In using a Star index, the designer starts by designing a few number of fact tables. ... Resulting Fact Tables Applying this strategy to the HST telemetry problem produced the following Fact Tables: . ...
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Ссылки http://www.stecf.org/conferences/adass/adassVII/reprints/pollizzij.ps.gz -- 80.8 Кб -- 12.06.2006 Похожие документы
... At our last meeting Ron Mittelstaedt showed me his recent copy of an observing guide to The Caldwell Objects by Stephen James O'Meara published by Sky Publishing. ... Another item is my observing chair. ... There are 122 members. ... I am not going to send out renewal notices to members who get magazines, they get enough notices from their respective publishers. ... This effort was called Project Orion. ... The University Store will be selling copies of Project Orion at the meeting on Tuesday...
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Ссылки http://www.princetonastronomy.org/newsletters/02_2003sidereal.pdf -- 326.0 Кб -- 27.04.2003 Похожие документы
... In space, therefore, we should choose technologies carefully. ... For instance, the solar-photon sail--pushed through space by linear-momentum transfer from reflected solar photons--could carry water mined on comets or hydrated asteroids towards human habitats in dry solar systems. ... Article Highlights New Type Of Astronomy ,,Clubs: Online Amateur astronomers "are beginning to look very different from what they did only a few years ago," an article in last months Sky & Telescope observed. ...
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Ссылки http://www.aaa.org/EyepieceFiles/aaa/2009_10_October_Eyepiece.pdf -- 660.7 Кб -- 22.02.2015 Похожие документы
... 000, 113 (2010) Printed 21 September 2011 A (MN L TEX style file v2.2) A universal ultraviolet-optical colourcolourmagnitude relation of galaxies I1gor V. Chilingarian1,2, and Ivan Yu. ... Received 2011 Sep 15; in original form 2011 Feb 6 ABSTRACT The bimodal galaxy distribution in the optical colourmagnitude diagram (CMD) comprises a narrow "red sequence" populated mostly by early-type galaxies and a broad "blue cloud" dominated by star-forming systems. ...