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http://www.astronet.ru/db/xware/apod.html?page=87&d=1998-02.
http://www.astronet.ru/db/xware/apod.html?page=87&d=1998-02.
1. XWare > APOD
... A Quasar-Galaxy Collision? ... In 1963 astronomers were astounded to discover that certain faint, star-like objects have very large redshifts. ... A Glimpse of Titan's Surface . ... The surface of Titan, Saturn's largest moon, is normally hidden from view by its thick, hazy atmosphere. ... Stars orbit the center of the cluster, and the cluster orbits the center of our Galaxy. ... If you look closely at the center of the above photograph, you will see a spiral galaxy behind the field of stars. ...
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Ссылки http://www.astronet.ru/db/xware/apod.html?page=233&d=2002-02 -- 15.2 Кб -- 13.04.2016
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2. The Very Large Telescope Project
... ESO is building what will be the World's largest optical telescope array, The Very Large Telescope (VLT). The VLT Project organisation is responsible for the design and construction of the Unit Telescopes, including enclosures, optics, adapter-rotators and coating unit. ... Unit Telescopes Overview - This page is outdated, an update is in process. ... Secondary mirror (M2 Unit) - This page is outdated, an update is in process. ... Coating Unit - This page is outdated, an update is in process. ...
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Ссылки http://www.eso.org/projects/vlt/ -- 8.6 Кб -- 03.04.2006
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3. APOD: February 18, 1997 - A Big Cliff on Jupiter's Callisto
... February 18, 1997 . A Big Cliff on Jupiter's Callisto . Credit: The Galileo Project , JPL , NASA . Explanation : Callisto 's surface is not without fault. In fact, an explorer crossing the surface of this large moon of Jupiter would need climbing equipment to pass this large, recently discovered fault. ... As the Sun illuminates Callisto 's surface from the left, the unusual cliff or scarp stands out by the shadow it casts to the right. ... About APOD > . ... NASA Technical Rep.: ...
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Ссылки http://www.sai.msu.su/apod/ap970218.html -- 4.3 Кб -- 02.10.2012
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4. Web Extra: Astronomers animate one of the largest galaxy clusters ever observed
... Observing . ... Subscriber Extras . ... Web Extras . ... Globular cluster NGC 2808, elliptical galaxy NGC 2986, and the Sextans Dwarf . ... Observing springtime deep-sky objects with a large telescope . ... Web Extra: Astronomers animate one of the largest galaxy clusters ever observed . ... At the center of the Phoenix Cluster, a large elliptical galaxy lurks where the hot gas is ejected, giving off unprecedented levels of X-rays, which have been observed by the orbiting Chandra X-ray telescope. ...
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Ссылки http://www.astronomy.com/magazine/2014/12/web-extra-astronomers-animate-one-of-the-largest-galaxy-clusters-ever-observed -- 64.1 Кб -- 10.04.2016
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5. Exoplanet HAT-P-1b: weird, warm and fuzzy | Astronotes
... Planets . ... Stars . Exoplanets . ... Most exoplanets so far discovered fall into the category of тАШhot JupitersтАЩ, these are giant planets orbiting very close to their parent star. ... Note that we have discovered so many hot Jupiters because they are the easiest type of planet to find, they are not necessarily particularly common in the galaxy. ... Subsequently several similar hot and€а fuzzy worlds have been discovered the same way, proving this that this planet is not a one-off oddball. ...
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Ссылки http://www.armaghplanet.com/blog/exoplanet-hat-p-1b-weird-warm-and-fuzzy.html -- 43.8 Кб -- 09.04.2016
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6. APOD: February 21, 1996 - Millions of Stars in Omega Centauri
... February 21, 1996 . Millions of Stars in Omega Centauri . ... Explanation: Pictured above is the largest ball of stars in our Galaxy. About 10 million stars orbit the center of this globular cluster - named Omega Centauri - as this giant globular cluster orbits the center of our Galaxy . Recent evidence indicates that Omega Centauri is by far the most massive of the about 160 globular clusters in the Milky Way . ... About APOD | ...
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Ссылки http://www.sai.msu.su/apod/ap960221.html -- 4.6 Кб -- 02.10.2012
[ Сохраненная копия ] Ссылки http://www.arcetri.astro.it/~palla/ANDREAIMMAGINI/ViaLattea/OmegaCen_umi_big.html -- 4.2 Кб -- 02.03.2001
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[ Сохраненная копия ] Ссылки http://www.arcetri.astro.it/~palla/ANDREAIMMAGINI/ViaLattea/OmegaCen_umi_big.html -- 4.2 Кб -- 02.03.2001
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7. The Io Dynamo
... A dynamo is created in a magnetic field by an electric circuit, part of which is moving relative to the rest (additional conditions must also be met). ... Furthermore, the plasma between them conducts electricity very well along its magnetic field lines, which act as if they were wires connecting Io and the planet (drawing). ... The drawing is not to scale. ... The Hubble Space Telescope , using its Wide Field and Planetary Camera 2, has been photographing auroras of the planet Jupiter. ...
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Ссылки http://www.iki.rssi.ru/mirrors/stern/earthmag/wio.htm -- 6.2 Кб -- 21.04.2005
[ Сохраненная копия ] Ссылки http://www.cosmos.ru/mirrors/stern/earthmag/wio.htm -- 6.2 Кб -- 22.12.2007
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[ Сохраненная копия ] Ссылки http://www.cosmos.ru/mirrors/stern/earthmag/wio.htm -- 6.2 Кб -- 22.12.2007
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8. Variable Evolved Stars and Young Stellar Objects Discovered in the Large
. 66%) of the extreme AGB stars are variable and only smaller fractions of carbon-rich (6.1%) and oxygen-rich (2.0%) stars are detected as variable sources. We also detect a population of variable young stellar object candidates. [ ADS ] . ADS Citation Query . # citations = 41 . citations vs. year [year,citations] . [2009,6][2010,6][2011,8][2012,4][2013,4][2014,4][2015,9] . Copyright 2012 Karl D. Gordon All Rights Reserved
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Ссылки http://www.stsci.edu/~kgordon/papers/2009AJ....137.3139V.html -- 4.4 Кб -- 21.01.2016
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9. Latest News
... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... News Feed . ... 2012 December 18th . ... Cooler November . ... Relative Humidity at Armagh Observatory, 1838-2008 . 2012 November 29th . ... 2012 November 28th . ... 2012 November 22nd . ... Armagh Observatory 2012 Robinson Lecture . ... 2012 November 1st . ... 2012 October 1st . ... Armagh Observatory Business Plan 2012-2013 (PDF) . ... Armagh Observatory and Planetarium Management Committee Minutes November 2011 - PDF . ...
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Ссылки http://star.arm.ac.uk/latest-2012.html -- 26.5 Кб -- 02.01.2013
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10. The Io Dynamo
The giant planet Jupiter has four large moons, discovered by Galileo and visible through good binoculars. ... A dynamo is created in a magnetic field by an electric circuit, part of which is moving relative to the rest (additional conditions must also be met). ... Furthermore, the plasma between them conducts electricity very well along its magnetic field lines, which act as if they were wires connecting Io and the planet (drawing). ... Exploration" home page (index) Glossary . ...
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Ссылки http://www.iki.rssi.ru/magbase/REFMAN/EAMAGSPH/wio.html -- 5.5 Кб -- 15.03.1999
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11. Pulsar Highlights - A Dozen new MSPs in Globular Clusters
A Canadian and American team of Astronomers have used the 305-m wide Arecibo radio dish, the world's largest and most sensitive radio telescope, to uncover a dozen new super-fast-spinning pulsars. The team directed their search for these rare and exotic stars by pointing the Arecibo radio telescope towards massive star clusters, called Globular Clusters, orbiting our Milky Way galaxy. ... One of the most exotic residents in the Globular cluster system are the millisecond pulsars. ...
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Ссылки http://www.naic.edu/~pulsar/highlights/highlights_AOGC.shtml -- 7.6 Кб -- 03.02.2013
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12. ASP: Star Science in the Autumn Sky
Ganymede is the largest moon in our solar system, larger even than the planets Pluto and Mercury. ... Ganymede's surface consists of two main types of terrain: old, dark polygonal units, and young, bright valleys and ridges (see figure 11 ). ... In a similar way, hitting a large block of ice with a hammer makes white marks. ... Ganymede as seen by Voyager 2. ... Because Voyager couldn't spot any large impact craters, scientists have concluded that the moon's surface is young. ... Moon . ... Europa . ...
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Ссылки http://www.astrosociety.org/edu/publications/tnl/32/starscience6.html -- 15.4 Кб -- 02.10.2012
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13. The Galaxy Gallery: Messier Objects
M1 image More About M1 Nice Color Picture . ... M16 image More About M16 HST image . ... M31 image More About M31 Nice Color Picture . ... M42 image ; M43 image More About M42/43 Nice Color CCD Picture . M51 image More About M51 Color Image of M51 M51 Supernova . M57 image More About M57 Nice Color CCD Picture Very Deep M57 Image . ... M81 image More About M81 M81 Supernova Ultraviolet Image of M81 More about Ultraviolet Imaging . M82 image More About M82 M82 False Color M82 True Color . ...
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Ссылки http://zebu.uoregon.edu/messier.html -- 7.0 Кб -- 23.07.2004
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14. Searches for millisecond pulsars
Next: Targeted searches Up: Searches and surveys Previous: Large area surveys . Crab pulsar would not have been detected by systematic surveys until after 1982! B1937+21 (P=1.6ms) discovered 1982 [ 2 ] . For large areas: data rate greater than hardware limits at the time. ... Globular cluster targeted searches ( msps) . In 1991 only 4 Galactic msps known . Large area searches become feasible . In 1996 now 35 Galactic msps known . ... Thu Dec 19 15:15:11 GMT 1996 ...
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Ссылки http://www.atnf.csiro.au/research/pulsar/Tutorial/tut/node21.html -- 3.8 Кб -- 04.02.2013
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15. Second Spectrum-RG/eROSITA Conference
... Over the first 4 years, its X-ray telescopes eROSITA and ART-XC will survey the whole sky with a record sensitivity in the 0.5-10 keV energy band. ... The goal of the second international Spectrum-RG conference is to discuss the different scientific topics addressed by the mission, synergies with surveys at other wavelengths, and requirements to follow-up observations.Contributed talks and poster presentations are invited on the topics related to the SRG science goals. ... Active galactic nuclei . ...
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Ссылки http://hea.iki.rssi.ru/kazan2012/ -- 16.7 Кб -- 27.02.2014
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16. ADASS 2003 Conference Proceedings
... Up: Surveys & Large Scale Data Management . ... The CoCat (Co-processor Catalogue) project main goal is to parallelize the VizieR large catalogue treatments (data extraction, cross-matching) for reducing the response time. ... Figure 2: The CoCat cluster. As the Sun server is becoming overloaded we decided to move the set of large catalogues to a Linux cluster (the CoCat cluster). ... The CoCat cluster involves one master node and five slave nodes (Fig 2 ). ...
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Ссылки http://www.adass.org/adass/proceedings/adass03/P1-13/ -- 11.3 Кб -- 16.08.2004
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17. Supernovae - Microwave Background - Large-Scale clustering - Общая
Общая Астрономическая Конференция > Форумы общей направленности > Любые вопросы от новичков . Supernovae - Microwave Background - Large-Scale clustering . ... Поиск . ... Созвездия (поиск и описание) .. Созвездия южного неба (поиск и описание) .. Осенние созвездия (поиск и описание) .. Летние созвездия (поиск и описание) .. ... Double Cluster (Хи и Аш Персея (Chi & h Persei), NGC 869 и NGC 884) и скопления вокруг него Звездные ассоциации - астеризмы (поиск и описание) .. ...
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Ссылки http://www.starlab.ru/showthread.php?t=25454 -- 37.9 Кб -- 11.04.2016
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18. http://xmm.vilspa.esa.es/calibration/documentation/epic_cal_meetings/200502/jb_columns.pdf
Jean Ballet, CEA/SAp 01 February 2005 Column rejection in the MOS The core of soft sources is removed by the standard emchain. Due to very large fluctuations in count rate from one column to the next at low energy. ... New columns with very bad (too low) energy were discovered in 1E 0102. ... 0831_0125911901, MOS 1, CCD 1, GD 153 (SW mode) Standpixeas alotsrs moved Bad ard l n n y ie The columns running through the source core are rejected by embadpixfind 1.20 in SAS 6.1. ...
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Ссылки http://xmm.vilspa.esa.es/calibration/documentation/epic_cal_meetings/200502/jb_columns.pdf -- 119.3 Кб -- 16.05.2014
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19. Martin Krause - Large Scale Very Light Jet Simulation
... 200 jet radii . ... bipolar simulation . initial density contrast 1/10,000 (jet/IGM) . ... Density films: (970 frames) . gif, 100MB] [MPEG IM, 5MB] . Density films: (97 frames) . gif, 10MB] [jpg, 0.9MB] [h363+, 0.9MB] [ISO MPEG4, 0.9MB] [pre MPEG4 v3, 0.9MB] [pre MPEG4 v2, 0.8MB] [real, 0.9MB] [gif, 1MB] [MPEG1, 0.9MB] [MPEG IM, 0.5MB] . ... Virtual Jets 2003 (Dogliani, Italy) [slides] [proceedings] . ... This page is maintained by Martin Krause ...
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Ссылки http://www.mrao.cam.ac.uk/~krause/vlj2.html -- 6.8 Кб -- 25.04.2007
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20. http://www.mso.anu.edu.au/seminars/abstracts/20160218-1100.html
The SAMI instrument on the AAT is currently taking integral field spectroscopy of ~3000 nearby galaxies as part of the SAMI Galaxy Survey. This is the largest sample ever across a broad range in both stellar mass and environment (from field galaxies to groups to clusters). Based on ionised gas and stellar kinematics in the SAMI galaxies, I will discuss the relationship between dynamical misalignments and the influence of environment, morphology and timescales on the origin of gas in galaxies. ...
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Ссылки http://www.mso.anu.edu.au/seminars/abstracts/20160218-1100.html -- 4.7 Кб -- 10.04.2016
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Астронет | Научная сеть | ГАИШ МГУ | Поиск по МГУ | О проекте | Авторам
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