... Galaxies 99 Cosmic background with model of cloudy interstellar medium Yu. ... Figure 1: Averaged spectrum of the cosmic background I f in frequency range 0.25 200 MHz for the Galactic poles. ... First interpretation of the cosmic noise background spectrum at broad band frequency range 0.25 200 MHz with a model of the cloudy interstellar medium ISM is presented here. ... Synthesized background spectra I f for regions of the Galactic poles at the frequency range 0.25 200 MHz is presented in Fig. ...

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• http://www.gao.spb.ru/english/as/j2014/presentations/mosenkov.pdf
• http://www.gao.spb.ru/english/publ-s/viii-rfs/p077.pdf
• Pulkovo Observatory

... Our Sun is part of a huge wheel-shaped collection of stars. ... Astronomers have long suspected it was a very massive black hole, and that every galaxy had such a central mass, created early in the history of the universe. ... However, unless that object happens to be headed directly at the black hole (a relatively small target) it will just swing around and fly away again, like a comet making a pass at the Sun. The velocity acquired in falling towards the black hole also helps it escape. ...

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• Spacecraft Observing the Sun and the Heavens above
• Spacecraft Observing Earth's Space Environment
• Space Research Institute (IKI) Seminar

Next: Transparency of the Stochastic Up: Model of the Galaxy Previous: Frequency distribution of galactic . ... The parameters of the model resulted from a numerical fitting of various data, such as the observed distribution of the young star population and neutral hydrogen, the density of population II stars in the vicinity of the Sun, the galactic rotation curve and the dynamics and distribution of globular clusters   and dwarf irregular satellites of the Galaxy. ...

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• Seminars

The project of the informational system creation on the problem of evolution of radio galaxies, as a part of the "Big Trio" project aimed on studing of distant radio galaxies, is designed. This system allows a user to operate with simulated curves of spectral energy distributions (SED) to estimate ages and redshifts by photometry data. Authors use SEDs of several models for different types of galaxies. ... The HTTP and e-mail access is organized to this system. ...

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• Radio galaxies
• Description of SED models
• astro-ph authors/title/abstract search for 'galaxy merging' all years

The starting page - The catalogues page - The list of the PUL2 fields - The list of the Pul-3(Pul-3SE) fields - The list of the PUL_ERS fields . please read short description of the access form controls . ... Relative proper motion in RA *cos(DE), arcsec/yr . ... s. e. relative proper motion in RA *cos(DE), arcsec/yr . ... Number of Pul2 area . ... Check the apropriate checkbox to output these data and radiobutton to select stars within interval. back to the list of the Pul2 fields . ...

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Abstract -- Abundances of heavy elements decreases with increasing galactocentric distance almost in all disk galaxies. ... To explain this gradient in young objects and in the interstellar gas one has to assume that a typical disk galaxy is an open system, i.e. it expels some synthesized heavy elements into the circumgalactic space and/or accretes intergalactic gas with zero metallicity, with rates of both processes depending on the galactocentric distance. ...

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• Future of the Galaxy
• Home page of Dmitri Wiebe
• Star Formation History

FADS-III at ADASS'97 . Invitation to join the preliminary Email discussion. FADS stands for `The Future of Astronomical Data-analysis Software'. ... In an open debate the participants try to figure out what the future of our trade will look like, and whether there is anything we can and/or should do about it. ... As organisers of FADS-III, we hereby invite you to participate in the traditional preliminary email discussion, prior to the actual session at the upcoming ADASS'97 conference. ...

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• ESLAB 2007
• NICMOS Imaging of QSO Host Galaxies at 0.1 < z < 4.4
• About ST-ECF

... Field of research: Extragalactic astronomy. ... NASA Astrophysics Data System (ADS) Abstract Service . ... CADC Home Page . ... CCD Images of Galaxies . ... RUSSIAN LINKS . ... UA Astronomy Personal Home Page - Bill Keel . ... The Shape of the Rotation Curves of Edge-on Galaxies, by A.V.Zasov and A.V.Khoperskov, 2003. ... A Thickness of Stellar Discs, by A.V.Zasov, and D.V.Bizyaev, 2003 . Minimum Velocity Dispersion in Stable Stellar Disks, by A.V.Khoperskov, A.V.Zasov, and N.V.Tyurina, 2003 . ...

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... Exposure Time Calculator (ETC) . Survey processing . ... VISTA is a 4-m class wide field survey telescope for the southern hemisphere, equipped with a near infrared camera (1.65 degree diameter field of view at VISTA's nominal pixel size) containing 67 million pixels of mean size 0.34 arcsec and available broad band filters at Z,Y,J,H,K s and a narrow band filter at 1.18 micron. A wide field visible camera, if constructed, could also be used on VISTA. ... Tile . ... ESO VISTA Public Surveys . ...

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• Observing with VISTA
• Mailing List for VISTA Public Surveys
• VISTA ETC - Exposure Time Calculator

... Making a Case for METI . ... Many leaders of the modern SETI community oppose the deliberate transmission of messages from Earth to the stars in attempts to communicate with extraterrestrial intelligence (ETI). ... Like Arecibo, our transmissions include scientific information. ... METI is not scientific . ... So, to increase the likelihood of effective communication across interstellar space, we include in our METI transmissions non-scientific messages: text, audio, video, art, music, etc. ...

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АНОНС НАУЧНЫХ КОНФЕРЕНЦИЙ 1998-99 гг. ... An AAS Electronic Announcement Dear Colleague: NASA has approved development of a Wide Field Camera 3 (WFC3) for installation in the HST on the 2002 Servicing Mission. A Scientific Oversight Committee (SOC) is being established to ensure that the broad interests of the scientific community are represented in the development of WFC3. The primary task of the SOC will be to advise the HST Project and STScI in all areas of scientific performance of WFC3. ...

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• Спец.выпуск N5 (октябрь, 1999).
• Выпуск N5 , октябрь - ноябрь 1996
• АСТРОКУРЬЕР, ВЕСЕННИЙ ВЫПУСК 20 марта 2000 г.

Wednesday, June 18 9:30 0:20 9:50 0:20 10:10 0:20 10:30 0:20 10:50 0:20 11:10 Parallel Session I, IKI Conference Hall Cosmology, Recombination, CMB, SZ-effect, Surveys (Chair: E.Churazov) Cosmological Recombination CMB spectral distortions: an unexplored window to early-Universe physics After Planck: The road to observing 17 e-folds of inflation The Planck SZ Galaxy Clusters: a reference sample for cosmology A Sunyaev-Zel'dovich take on cluster radio halos: A new cosmic signpost? ...

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• Spectrum-Roentgen-Gamma - The astrophysical Project at IKI RAN
• GRANAT Home Page
• Test images from RTT150

... Recent Topics . ... Newsletter : July 2014 : International Space Science Institute . ... Тема: Newsletter : July 2014 : International Space Science Institute . ... 33 Teams have been selected for implementation from the proposals received in response to the 2014 Call for International Teams by the Science Committee. ... If you prefer not to receive future email from the International Space Science Institute, please unsubscribe here. International Space Science Institute . ... MAO NASU . 2014 ...

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• MAO NASU :: Topic: Fw: ASTRONET: Task 5.4 - observing schools (1/1)
• Achievements - Page 4
• MAO NASU :: Topic: IAU e-Newsletter - NameExoWorlds: An IAU Worldwide Contest

... RC Optical 24-inch Ritchie Chretien telescope . ... Live snapshots . Live site camera (limited access) . Live all sky camera (limited access) . ... Mount Kent Observatory in Queensland ( USQ ) . ... Regional weather . Clear Sky Chart for Moore Observatory . ... Louisville, Kentucky, time and weather . ... Kent observatories . 24-inch Ritchie-Chretien telescope photo gallery . Moore Observatory's CDK20 telescope photo gallery . ... Kent Observatory's CDK700 telescope photo gallery . ...

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• Remote Access to the University of Louisville Moore Observatory
• Remote Access to Mt. Kent Observatory in Queensland Australia
• Observing for Students and Visitors

Alexey Rastorguev's links to DataBases and Catalogs: . ... Open Clusters and Galactic Structure База данных и каталог рассеянных скоплений Галактики . ... USNO: Astronomical Applications Каталоги и базы данных - проекты Морской Обсерватории США . ... HST Science Data Archive Архив данных HST . CFHT Data Archive Архив данных CFHT . ... USNO Recommended Star Catalogs (Zacharias N. et al.) ... USNO Star Catalogs Каталоги USNO . ... USNO-B1.0 Catalog Астрометрический каталог USNO-B1.0 . ...

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• Anatoly V. Zasov
• Maidanak Lab page
• Yuri Nicolaevich Efremov - My Home Page

... In the table given at a separate sheet enumerate in growing order (from 1 to 13) the size and the mass of each object: Milky Way Galaxy, Andromeda Galaxy, Neutron star, Electron, Mercury, The first satellite "Sputnik I", Venus, Pluto, Proton, Red dwarf, Black cat, White (Polar) bear, the Sun. ... Ashulia's coordinates are 23°53.6' N, 90°19.8' E. Draw pictures explaining your solution. ... The solution has to include an artistic picture with an image of the Bengal Tigerastronomer observing the star. ...

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• III International Astronomy Olympiad, Problems to solve
• Gantmakher V.F. - LEK
• XIV International Astronomy Olympiad: List of analogous Olympiads

... M3 is a AAAP member, an comprises perhaps 500,000 engineer, and an associate of stars and has an apparent the astrophysics community diameter of 19 arc-min with a and the SDSS project. ... Opportunities for AAAP Members. ... Many of our astronomers are finding participating in Project ASTRO NOVA so rewarding and enjoyable that they make several additional visits. Astronomers who are interested in participating in Project ASTRO NOVA should request and fill out an Astronomer Volunteer Form. ...

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• http://www.princetonastronomy.org/newsletters/04_2005sidereal.pdf
• http://www.princetonastronomy.org/newsletters/09_2006sidereal.pdf
• http://www.princetonastronomy.org/newsletters/05_2007sidereal.pdf

JSC History . JSC Oral History . NASA History . History-NASA Centers . ... Images . ... These links provide access to many of the NASA image collections. Great Images from NASA's History . http://grin.hq.nasa.gov/ . JSC Human Spaceflight Media Gallery . http://spaceflight.nasa.gov/gallery/index.html . NASA Image Gallery . http://www.nasa.gov/multimedia/imagegallery/index.html . NASA Multimedia Gallery . http://www.nasa.gov/gallery/index.html . ...

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• JSC Celebrates 40 Years

. home . product . gallery . contact .

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• Astrosib - Home
• ASTROSIB OAG-2

... HGST Ultrastar A7K2000 1000Гб, 3 Гб/с, 3.5 HDD 1000Гб, 3 Гб/с, 3.5 HDD.. ... title='Аксессуар Чехол LG G4/G4 Dual Aksberry White' border='0' align='left' width='120' style='margin-right: 20px;' hspace='7' vspace='5'/> . ...

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• Чайник Galaxy GL0304 Комплект шапка и шарф Ferz
• куртка кожаная Смарт-часы Samsung Galaxy Gear S2 SM-R7200 серый черный
• Samsung SM-G355H Galaxy Core 2 Duos, White - Samsung - Samsung SM-G355HZWDSER