... NASA Main Page . NASA Organizations Index . ... Marshall Space Flight Center . ... Science @ NASA: news . ... Goddard Space Flight Center: Science missions . National Space Science Data Center . data from NASA space flight missions, . ... High Energy Astrophysics Science Research Center (HEASARC) - a source of gamma-ray, X-ray, extreme ultraviolet, other wavebands observations of cosmic (non-solar) sources. ... Kennedy Space Center - Publisher's Photo Corner - Photograph Index . ...

Russian SHAREABLE DATA CENTER Institute of Solar-Terrestial Physics SB RAS . ... The algorithm and appropriate program for decametric radiosignal propagation conditions prediction for paths from 500 to 9000 km have been developed at ISTP SB on the basis of normal wave method (AltyntsevaB.I,Iliyin N.V., Kurkin V.I. and others //Decameters channel simulation on the base of normal wave method . ... Solar activity indices are chosen automatically from the prediction date from the database . ...

... A1 centered at 2500 angstroms with a width of 1200 angstroms . ... UGC 6151 is a Low Surface Brightness Galaxy which is at the center of the first deep survey field taken with UIT. The total exposure time was 1370 seconds out of a planned 2000 through the A1 filter. ... The galaxy has very faint outer spiral structure and tightly wound inner spiral structure. The outer spiral structure should be more prominent at UV wavelengths if star formation is occurring out there. ...

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... 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. ...

... 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. ...

... Bad Astronomy . ... Bitesize Astronomy . ... Last week's Snack talked about how black holes can affect the environment around them in such a way as to be very bright . ... It's a common misconception that black holes always have matter swirling into them. ... As this matter gets closer and closer to the black hole it piles up and a large, fairly flat disk forms. This is called the accretion disk , because matter from this disk accretes (that is, falls in) on the black hole. ... 2008 Phil Plait. ...

... CENTER> . ... Заголовки , текстовые элементы, блоковые элементы, а также элементы ADDRESS . ... Элемент CENTER эквивалентен DIV с ALIGN=CENTER. CENTER был введен Netscape прежде, чем в нем была добавлена поддержка элемента DIV. ... Использование атрибута ALIGN в элементах P и заголовках - предпочтительнее использования элемента DIV. Так как CENTER - блоковый элемент , он закрывает открытый элемент P (т.е. заставляет броузер вставлять тег </P>, когда это необходимо). ...

... Pre-university education . ... Research areas . Centers . ... Samara State Aerospace University Research Research and education centers . Scientific Research Laboratory of automated systems of scientific research (SRL-35) . Scientific Research Laboratory of diagnostics and reliability of aircraft and engines (SRL-36) . ... Samara regional center of information in the field of Education and Research (SamRCI-206) . ... Research and Education Center of Computer Science (REC Cs-208) . ...

Next: The Model Up: No Title Previous: Radiopulsars as Sources of . In this section, we study the evolution of stellar populations on a time-scale of 10 Myr for a starburst љ occurring under conditions similar to those in the Galactic Center (see Lipunov et al. (1995d)[ 126 ]). We estimate the expected number of X-ray transient љ sources (NS + MS star), super accreting BH, and BH + supergiant binaries, all as functions of time elapsed after the burst. ...

... history, facts, technology, space ships . ... Posted by Askar under Launch Centers . ... Создан в 1960 году. ... С Плесецка запускались ИСЗ серии ?Космос? , связные типа ?Молния? , метеорологические типа ?Метеор? ... С Капустина Яра проведены успешные пуски первых индийских научно-исследовательских ИСЗ ?Ариабхата? (19 апреля 1975 года) и ?Бхаскара? (7 июня 1979 года), а также французского ИСЗ ?Снег-3? (17 июня 1977 года) с помощью РН типа ?Космос? ... Russian Astronauts . Russian Launch Centers . ...

... Home Sliders Franklin Lincoln Center 3 copy 2 . ... Clear Sky Chart . ... Lincoln Center . ... Beyond New York City . ... Observing Resources for Amateur Astronomers - Part 1: Beginning Observers . ... A History of the First Forty Years of the Amateur Astronomers Association . ... Amateur Astronomers Medal . ... Published February 22, 2015 at dimensions 1170 500 in Franklin Lincoln Center 3 copy 2 . ... 2016 Amateur Astronomers Association of New York Designed by Press Customizr Powered by . ...

The AstroGuide . ... AstroGuide | ... AstroGuide Listing . ... See many more Astronomy Listings by: Category or Alphabet . The new Kopernik Space Education Center is New York State's first science laboratory facility designed for K-12 teachers, students and their families. ... Web Site . ... Web . ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . are trademarks of John Huggins ...

... В данной ситуации вам непременно поможет парктроник ParkCity Center 418/102, позволяющий припарковать ваш автомобиль в самых сложных ситуациях. ...

... Academics . Research Innovation . ... University Psychological Counseling . ... Center for International Education . ... M. Drynov Center for Bulgarian and Balkan Studies . P.љT.љTronkoљCenter forљAreaљStudies . ... P.љT.љTronko Center for Area Studies was founded asљaљscientific structural unit ofљV.љN.љKarazin Kharkiv National University inљ2008. The Center coordinates research inљthe field ofљarea studies atљthe University, inљKharkiv and Kharkiv oblast. ... 380 (57) 705-20-61 . ...

... 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. ...

... Dept. for Astrometry & Space Geodynamics . ... Dept. for Physics of Stars&Galaxies . Dept. for Space Plasma Physics . ... Laser station . ... 2016,MNRAS, 2016MNRAS.tmp.. ... 2016,MNRAS, Vol.455 ,is.1,p.357-369. ... 2016,MNRAS, Vol.456 ,is.1,p.181-191. ... WASP- 22, WASP-41, WASP- 42 and WASP- 55. ... 2016,MNRAS, Vol.456 ,Is.1,p.990-1002. ... GNSS stations System.NET network , which send their observations to IGS and EPN through the Operational center of MAO NAS of Ukraine . ...

I will present theresults from a deep, extended, planetary nebulae survey in a 0.5 sqdeg region centered on the brightest cluster galaxy NGC 4486 (M87) in the Virgo cluster core, carried out with SuprimeCam@Subaru and FLAMES-GIRAFFE@VLT. ... A substructure detected in the projected phase-space of the line-of-sight velocity vs. major axis distance for the M87 halo planetary nebulae provides evidence for the recent accretion event of a satellite galaxy with luminosity twice that of M33. ...

SXG Data Center . ... Data archive . ... The prototype of archiving and data extracting system was realized for MOXE all-sky monitor long-term data archive . ... The data must be organized in the way that will provide the maximum effectiveness for the goals of long term data analysis i.e. long period monitoring of the particular field of the sky. ... DBM2 field Because the data in DBM2 are stored sorted by the fields on the sky it is the simpliest way to specify which part of the sky is necessary. ...

... Meta Index / Home Page / Source Flagging Algorithms A number of checks on the pixels surrouding the central pixel of the source are performed to determine if there is a "strong" mod-8 pattern. ... if (fmax 1000.0 ) then (Probably hasn't produced a strong mod-8 pattern) isMod8Source = .false. return elseif(fmax 10000.0) then (Probably has produced a strong mod-8 pattern) . ... isMod8Source = .false. end if Carry out some more checks- look for a mod-8 pattern around the source . ... dx = 30 / binx . ...