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? ...

... I will touch upon the following points: ­ fast evolution of the sizes of quiescent (elliptical) galaxies between z = 2 and z = 1; ­ prolonged star formation histories of dwarf spheroidal galaxies in the Local Group; ­ apparent lack of external sources of cold gas accretion for the nearby spiral galaxies; ­ old stellar ages and magnesium overabundance of the large-scale disks of nearby lenticular galaxies. ... This discovery has challenged the recognized scenarios of elliptical galaxy evolution. ...

. To see a Russian version of this page click here . (Senior Researcher. Graduated from Moscow State University (MSU) in 1982, Ph.D. 1986, MSU) . A member of EAS and IAU. Fields of interest: hot massive stars, close binary systems: optical photometric and spectral observations, X-ray observations; ill-posed problems, X-ray astrophysics. My publications (ADS link) . Linux on CLEVO 8750 (old stuff) . Phones/addresses of my university mates graduated in 1982. E-mail: igor@sai.msu.ru .

Main . ... About meteorites . ... Museum . Kaidun . Meteorite descriptions . ... Main menu . ... About laboratory . ... Museum of extraterrestial material . Meteorite collection . ... Meteorite encyclopedia . Meteorite web resources . ... Kaidun is the only known meteorite consisting of chondrite fragments of different petrological and chemical types. ... Secretary of The Department of General Physics and Astronomy . ... Colonel-General A. Pavlov, 04.22.1981. ...

... Научная панорама ? arxiv:0809.1280 Массивная двойная из двух черных дыр в OJ287 . ... arxiv:0809.1280 Массивная двойная из двух черных дыр в OJ287 и тесты общей теории относительности (A massive binary black-hole system in OJ287 and a test of general relativity) . ... Считается, что это связано с существованием там двойной черной дыры. Ясно, что вращаясь друг вокруг друга черные дыры, согласно ОТО, должны излучать гравволны и сближаться. ...

... This glossary is not meant to be an exhaustive list of techno-definitions. ... Is there a term you don't see here? ... Do you know how to pronounce the CONSTELLATIONS , STARS , or the PLANETS and their MOONS ? ... First Law - the orbit of each planet is an ellipse with the sun at a focus . ... LIGHT BUCKET: A common slang term for a large apertures . ... LIGHT POLLUTION: The illumination of the night sky caused by artificial light sources on the ground (streetlights, billboards, etc.) ...

... LUMAM . ... ABOUT LOMO . ... Home Products Microscopes Lumam Lumam RPO-11B . ... High-performance plan achromats specially designed for fluorescence observations: 20 x 0.45, 40 x 0.65 (spring-loaded), 40 x 0.65 NCG (spring-loaded), 40 x 0.65 NCG Phase (spring-loaded), . ... LOMO America, Inc. will repair or replace the defective microscope covered by this warranty free of charge if it is returned, postage prepaid, to LOMO America’s Service Center in Prospect Heights, Illinois in its original package...

... Theoretical Astrophysics, data analysis and interpretation, . ... PhD 1994 in Astrophysics . ... Department Number . 01 (Theoretical Astrophysics) . ... Astro Space Center . ... Telephone Number . 7(095) 333 3366 . FAX Number . 7(095) 333 2378 . ... abelob@lukash.asc.rssi.ru . ...

... In 1998, the Presidium of the Russian Academy of Sciences (RAS) formed a special Commission for the struggle against falsification of scientific research. ... Misconception #1: G.I.Shipov has succeeded in generalizing Einstein’s General Relativity Theory. ... A.E.Akimov and G.I.Shipov do not have any of these degrees. ... The point is that these are two different Academies; and frauds-sciolists A.E.Akimov and G.I.Shipov are nowise connected with the Russian Academy of Sciences (RAS). Russian) . ...

... История ОАО Ижевский мотозавод Аксион-холдинг началась в 1933 г. с разработки и серийного производства первых советских мотоциклов Иж-7, Иж-8, Иж-9 и Иж-12, а во время Великой Отечественной войны пулеметов Максим . ... Наиболее важным этапом деятельности предприятия в области ракетостроения в начале 90-х гг. стала организация производства аппаратуры управления стратегическими ракетными комплексами Тополь , Тополь-М . ... Входит в состав интегрированной структуры ОАО "Корпорация "МИТ" . ...

Journal of Atmospheric and Solar-Terrestrial Physics Manuscript Draft Manuscript Number: ATP1021 Title: comment on the paper by Dalin , Pertsev and Romejko Significance of lunar impact on noctilucent clouds ( revised version) Article Type: Research Paper Section/Category: Keywords: Noctilucent clouds moon influence mesosphere Manuscript Region of Origin: Abstract: a critical review of the paper by Dalin , ... Reference: Dalin, P.A., N.N. Pertsev, V.A. Romejko. ...

... APT Activities and Science Results 3. ... APT Secretary Philip Edwards (ISAS) reviewed the aims of the APT (http://www.vsop.isas.ac.jp/apt/DefinitionAndAims.html). ... The Australia Telescope Compact Array, and Ceduna, Hartebeesthoek, Kashima, Mopra, Parkes, and Shanghai telescopes of the Asia-Pacific Telescope participated in these observations. ... In the absence of Tetsuo Sasao, Philip Edwards briefly described results of the APT 22 GHz observations conducted from October 1st to 5th, 1997. ...

... Printed in U.S.A. AN EXTRA LONG X-RAY PLATEAU IN A GAMMA-RAY BURST AND THE SPINAR PARADIGM V. Lipunov1, 2, 3 and E. Gorbovskoy 1, 2, 3 Received 2007 May 3; accepted 2007 June 25; published 2007 August 6 ABSTRACT The recently discovered gamma-ray burst GRB 070110 displayed an extraordinar y X-ray afterglow with Xray radiation--i.e., an X-ray ... 2006; Wang & Meszaros 2007). ... It is followed by a slow collapse (the magnetic field is weak), which results in a weak X-ray burst. ...

... ARTICLE: Die Roche’sche Grenze . ... Beide Objekte besitzen eine derart groъe Masse, dass sie in der Hauptsache von ihrer eigenen Gravitationskraft zusammengehalten werden, wobei die Masse des Planeten die des Satelliten Эberwiegt. Sehen wir uns den Satelliten etwas nДher an. ... Dadurch enstehen an der OberflДche der zwei Objekte GezeitenkrДfte, d.h. die OberflДche des Satelliten krЭmmt sich in Richtung des Mittelpunktes des Mutterplaneten und umgekehrt (vgl. ... AAL member since 1996 . ...

... Архив публикаций: . 2015 . 2014 . 2013 . 2011 . 2010 . 2009 . 2008 . 2007 . 2005 . Поиск по архиву публикаций: . ... За период с 2015 2014 2013 2011 2010 2009 2008 2007 2005 по 2015 2014 2013 2011 2010 2009 2008 2007 2005 . ... INITIATION AND EARLY EVOLUTION OF THE CORONAL MASS EJECTION ON MAY 13, 2009 FROM EUV AND WHITE-LIGHT OBSERVATIONS . ...

Электронная библиотека астронома-любителя. ... библиотека . архив RSN . ... Ru.Space.News: . Февраль 1998 . ... Дата: 03 февраля 1998 (1998-02-03) От: Alexander Bondugin Тема: Cassini Update - January 30, 1998 Привет всем! ... Дата: 03 февраля 1998 (1998-02-03) От: Alexander Bondugin Тема: Mars Surveyor 98 Update - February 1, 1998 Привет всем! ... Orbiter Integration and Test The orbiter spacecraft has been fully assembled and checked out functionally. ...

... 2014 . ... MAGNETIC FIELDS IN SOLAR ACTIVE REGIONS V.G.Lozitsky Taras Shevchenko National University of Kyiv, Astronomical Observatory lozitsky@observ.univ.kiev.ua, lozitsky_v@ukr.net Magnetic field measurements in solar active regions carry out on a base of the Zeeman effect. ... TRACKING OF RADIO BURST SOURCES IN SOLAR CORONA BY HELIOGRAPHIC MEANS Koval A.A. 1, Stanislavsky A.A. 1,2, Konovalenko A.A. 1 Institute of Radio Astronomy of NAS of Ukraine 2 V.N. Karazin Kharkiv National University 1 .. ...

MPEC 2010-L25 : 2010 LG14 6/7/10 9:33 AM Printer- friendly version Search MPC/CBAT IAU Minor Planet Center MPC Operations Status Processing (Info) ECS: Accessible Observer Services (NEOs) N N N N N N N EO Services Overview EO Confirmation EO Confirmation (RA order) EO Ratings EO Page EO Observation Planning Aid EOChecker MPEC 2010- L25 : 2010 LG14 The following Minor Planet Electronic Circular may be linked- to from your own Web pages, but must not otherwise be redistributed electronically . ...

Statistics of sunspot activity . ... The solar regions . ... The description of the solar regions . ... The perceptible sunspot with symmetrical penumbra crossed the Sun disc since 1.09 to 12.09.02 along the high latitudes of the Southern hemisphere. ... The fine sunspots crossed the Sun disc since 1.09 to 11.09.02 along the equator. ... The fine sunspot with symmetrical penumbra was observed at the low latitudes of the Northern hemisphere since 1.09 to 5.09.02, in the Eastern part of the Sun disc. ...