Next: Binary Pulsar Diversity and Up: Restrictions on the Scenario Previous: Phenomenological Kick Velocity . Let us consider what fraction of different types of binary radiopulsars can be obtained within the framework of the modern evolutionary scenario of binary stars if a phenomenological kick velocity   caused by the collapse anisotropy   is added. ... Next: Binary Pulsar Diversity and Up: Restrictions on the Scenario Previous: Phenomenological Kick Velocity Mike E. Prokhorov . ...

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• Seminars
• Introduction
• ADS Abstract Service Results

... The ancient chronical said about the colour rings around the Sun and the Moon, about three suns in the sky, light columns, bright lightning, different "comets" rushing to the Earth, moving among the stars or round the Earth with the sky. All these occurrences may be divided into three categories: one that occur in the near or far space, processes going on in the Earth atmosphere under the influence of cosmic factors and at last the occurrences connected with the Earth atmosphere. ... Rainbow . ...

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• geltsentrhphotoe
• galophotoe
• Keplere

ADC CATALOG HOLDINGS SHORT TITLE LIST March 29, 2002 (adapted from ftp://adc.gsfc.nasa.gov/pub/adc/archives/catalogs/key) Category 1: Astrometric and Positional Data - March 29, 2002 1090 Positions of 502 Stars in Pleiades Region (Eichhorn+ 1970) 1107A Washington Cat Visual Double Stars 1984.0 (Worley, Douglass 1984) 1131A SAO Star ...

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• http://edu.zelenogorsk.ru/astron/deepsky/caldwell.txt

Central Bodies Masses of Selected Globular Clusters N.A.Shakht, A.A.Kiselev, Yu.N.Gnedin and E.A.Grosheva. The Main Astronomical (Pulkovo) Observatory RAS 47 Tuc ­NGC 104 RA 00 24 .1 Dec -72° 04 .9 Size = 30.9 mvis + 4. 0 m D from = 12,1 kpc, h m Cen - NGC 5139 NGC 6397 (Ara) RA 17 h40.m7 Dec -53o 40'.4 Size = 31',0 mvis + 5,3m D from =2.3 kpc RA 13h 26m .8 Dec -47° 28 6 Size = 36.3 m vis +3. 7 m D from =15.8 ±1.1 kpc, 12109 years, Age: 10109 years, (13.4 ± 0.8)109 years. ...

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• http://www.puldb.ru/jenam_2011/PUB_JENAM_2011/shakht_2.pdf

... S.P. KOROLEV ROCKET AND SPACE CORPORATION ENERGIA . ... OAO RSC "Energia" . ... News . Science news . ... August 7, 2015 "Rosetta" found a "solar shield" in the tail of Churyumov-Gerasimenko comet . ... August 7, 2015 Astronomers saw how lithium was born during new stellar flares . ... June 1, 2015 Astronomers found "vampire" planet in Andromeda constellation . June 1, 2015 Russian astronomers found "nano" black holes in distant galaxies . ... 2015 JSC "S.P. Korolev RSC "Energia" . ...

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... Future seminars . P a s t seminars . Seminar council . Stability of cold fronts in clusters of galaxies " . E. Churazov (IKI, MPA) . ... One of the insteresting results of Chandra and XMM-Newton observatories is the discovery of sharp structures in the X-ray surface brightness of galaxy clusters. These structures (a.k.a. cold fronts) are likely associated with the contacted discontinuities formed when a hot gas flows over a colder gravitationally bound gas cloud. ...

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• (S-7a) The Black Hole at the Center of our Galaxy
• Close-up of the Aurora
• The Exploration of the Earth's Magnetosphere"

Общая Астрономическая Конференция > Практика > Астрономический наблюдательно-информационный портал > Звездные ассоциации - рассеянные скопления (поиск и описание) .. Stock 2 (St 2) - рассеянное звездное скопление OCL 348 (V Man Cluster, Muscle Man Cluster) в созвездии Кассиопея (Cassiopeia) .. ... Просмотр полной версии : Stock 2 (St 2) - рассеянное звездное скопление OCL 348 (V Man Cluster, Muscle Man Cluster) в созвездии Кассиопея (Cassiopeia) .. ...

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• CH 16 - рассеянное скопление NGC 6819 Foxhead cluster (Octopus cluster) в
• IC 2391 Omicron Velorum Cluster - рассеянное скопление Caldwell 85 (C85) и
• Общая Астрономическая Конференция - Показать сообщение отдельно - Stock 2 (St

Elliptical galaxies Elliptical galaxies Rough subdivision · Normal ellipticals. ... Dwarf ellipticals (dE's). ... E dE BCD dSph 1013 - 1014 108 - 1013 107 - 109 109 107 - 108 300-1000 1-200 1-10 3 0.1­0.5 100 10­100 1­10 0.1­10 5­100 Elliptical galaxies Shapes of elliptical galaxies Elliptical galaxies Shapes of elliptical galaxies Elliptical galaxies Shapes of elliptical galaxies Elliptical galaxies Shapes of elliptical galaxies Elliptical galaxies ...

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• Model of clusters
• Vladimir P. Reshetnikov's Home Page
• Model realization and some results

astro-ph/0502329 Гигантская вспышка от SGR1806-20 с приложением к коротким гамма-всплескам (A tremendous flare from SGR1806-20 with implications for short-duration gamma-ray bursts) . ... Authors: Robert Minchin et al. astro-ph/0502223 Указание на первичное скучивание вокруг квазара SDSS J1030+0524 на z=6.28 (Evidence for Primordial Clustering Around the QSO SDSS J1030+0524 at z=6.28) . ... Authors: K. L. Luhman et al. лекции astro-ph/0502139 Космология и астрофизика (Cosmology and Astrophysics) . ...

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• Ключевое слово ?Cluster?
• Twitter Weekly Updates for 2011-06-18
• Twitter Weekly Updates for 2012-12-22

... In typical nightly use, the wide field and planetary telescope and cameras record images of favorably placed objects in the sky, including constellations, bright variable stars, nebulae through narrow-band filters, comets, the Moon, and planets. ... Shared Skies telescopes are available for use by students at the University of Louisville and the University of Southern Queensland, and by teachers and students in middle and high schools mentored by faculty at the universities. ...

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• Index of /shared_skies/archive/select/unusual/coma_cluster/20120410
• Index of /shared_skies/archive/select/unusual/coma_cluster
• Shared Skies Photo Gallery

. of Lomonosov Moscow State University, . Russia . GCVS Research Group . Catalogues of Variable Stars . Future Prospects of Variable-Star Catalogues . B.V. Kukarkin Centenary Conference: Variable Stars, the Galactic Halo and Galaxy formation (VS-Halo) . What's new . Recent publications . Digitization of Moscow Plate Archive . The "Peremennye Zvezdy" (Variable Stars) journal . Send questions and comments to Olga Durlevich .

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• Index of /groups/cluster/gcvs/gcvs/nsv
• Index of /groups/cluster/gcvs/gcvs/iii
• Index of /groups/cluster/gcvs/gcvs/iv

... Сегодня: 10 апреля 2016 г. [ESA] Принадлежащий Европейскому космическому агентству (European Space Agency, ESA) квартет спутников Cluster 2 с танцевальными названиями Salsa, Samba, Rumba и Tango скоро приступит к полноценным научным наблюдениям. В начале декабря должна завершиться проверка и калибровка всего оборудования спутников и начаться их нормальная эксплуатация. ... Некоторые приборы спутников уже начали работать. ... Часть аппаратуры спутников Cluster 2 уже приступила к работе . ...

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• Квартет спутников Cluster исследовал лунное затмение
• Квартет спутников Cluster в очередной раз изменил свою конфигурацию
• Вспышка на Солнце временно вывела из строя квартет спутников Cluster

Title: A New Model of the Gravitational Lens 0957+561 and a Limit on the Hubble Constant . Authors: Norman A. Grogin , Ramesh Narayan (Harvard Univ.) ... Title: ROSAT/PSPC observation of the distant cluster CL0939+472 . ... Title: Interaction in the Bimodal Galaxy Cluster A3528 . ... Title: Cosmological Implications of Galaxy Cluster Evolution . ... Title: Galaxy Cluster Virial Masses and Omega . ... Matches 201 to 222 from a total of 222 matches for the search pattern galaxy cluster . ...

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• astro-ph authors/title/abstract search for 'galaxy merging' all years
• Other WWW Sites
• astro-ph authors/title/abstract search for 'galaxy cluster' (skipped 100) all

... The First (Experimental) International Astronomy Olympiad . The following olympic problems were proposed for the participants on the theoretical part: Grades 8-10 . ... Why is it sometimes better to use a small telescope in orbit around the Earth than it is to use a large telescope on a mountain top? ... What will an observer looking to the Moon through the telescope see? ... Paper with a drown circle and table of maximal elongations of Mercury and Venus had been done for participants. ...

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• Laboratory of Real Structure of Crystals ISSP RAS
• The International Olympiad of Euro-Asian Astronomical Society

Star Groups Tour // //(c) 1999 Meade Instruments //////////////////////////////////////////// TITLE "Star Groups" AUTO SELECT TEXT "Star Groups" "Stars, stars, and more stars! ... AUTO SELECT USER 20:46:39 16d07m27s "Double Star" "Gamma Delphinus is a close" "double star system that is about 100 light years away, with the two stars" "separated by 300 A.U. Press MODE to continue the tour." ... PICK END AUTO SELECT TEXT "Open Cluster" "An open cluster is a group of 50-500" "stars. ...

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• UHTC Coatings: Ultra High Transmission Coatings, Special Coatings, Telescopes,
• Meade Instruments Corporation - Pictor Manual Parts 14 and 15
• Technology / Astronomer InsideтДв / Astronomer InsideтДв / Meade Instruments

ABSOLUTE PROPER MOTIONS OF 331 OPEN CLUSTERS . ... The proper motions of stars in the fields of 331 open clusters were taken from Four-Million Star Catalog (4M-catalog) of positions and proper motions (Volchkov et al. ... The absolute proper motions for 21 young open clusters have been derived by comparison of precise relative proper motions of individual stars and their corresponding absolute proper motions. ... Sign of proper motions in RA . ... 0.0001 arcsec/yr . ... rms error in RA proper motion . ...

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• Index of /groups/cluster/gcvs/digit/mdv
• Index of /groups/cluster/gcvs/digit
• Index of /groups/cluster/gcvs/digit/preprint.files

... Site search . ... Site map . ISC Kosmotras . ... 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. Dnepr Cluster Mission 2014 6 November 2014. ... Mission profile SHM configuration Reliability Dnepr LV Performance Launch Sites . ... Launch campaign for DubaiSat-2 cluster mission has started at Yasny Launch Base. ... Launch Sites . ...

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• Launch Date of DubaiSat-2 cluster mission
• Dnepr Cluster Mission 2013
• Launch Date of Dnepr Cluster Mission

... Subject and Problems of Stellar Astronomy. ... Plane of Galaxy, Methods of Its Location Determination. ... Stars Distances. ... Other Methods of Stars Distances Determination. ... Tangential Velocities, Their Determination by Self-Motions. ... Determination of Solar Apex and Spatial Velocity by Radial and Spatial Velocities of Stars. ... Features of Orientation and Parameters of Peculiar Stellar Velocities Ellipsoid. ... General and Selective Light Absorption in Galaxy. ... Darc Clouds in Galaxy. ...

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• Extragalactic Astronomy

... Here are some tips on how to get the best guiding out of our current system. ... NA2 Guider Tips . ... Optical double stars, late-type galaxies, and bipolar PNs may pose a problem for guiding, as will objects where you desire to observe a position away from the bright center (e.g., SNs near bright galaxies). ... Field Star is good if your object is too faint or asymmetrical for Boresight guiding, or if you need the slit to be off-center. ... Use Field Star guiding almost always. ...

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• TUI:Scripts:Built In Scripts:Echelle:Trail
• Introduction
• GRIM II Spectroscopy

MAIN PAGE . ... Nova Cygni August 1975! ... 1975/76: Comet West! ... Dr. Richard West (4th from left) & AAL members visiting SES Betzdorf on occasion of our club's 25th anniversary - October 1996 . Comet West Information . ... It was the brightest comet visible from Earth since Comet West in 1976. ... 1997: Comet Hale-Bopp! ... Thus Comet Hale-Bopp never got closer to Earth than Earth gets to the Sun. ... Comet Hale-Bopp JPL Page . ... 1999: Total solar eclipse over Luxembourg! ...

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