... Solar Flare Observations Using the X-ray Telescope on Hinode . ... The satellite Hinode (Solar-B), Japanese for sunrise, was launched in September 2006 on a mission to study the Sun, specifically, sunspots which give rise to powerful flares and solar storms. The origin of solar flares is a mystery scientists hope Hinode will help unravel. ... What drives solar flares and creates the Sun’s magnetic fields? ... 2017 Total Solar Eclipse . Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

... 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. ...

... Science . ... The goal is to bring together two communitities: the one working on star formation (mostly galactic) and the one working on the formation of young massive clusters (mostly extra-galactic). We will link galactic with extra-galactic work, optical/NIR techniques with sub-mm/mm/radio ones, the formation of stars with the one of massive star clusters - observations and theory. ... Coordinated by Marina Rejkuba (abstract) . ... How did star formation proceed in Globular Clusters? ...

... Click here to go directly to the Orion Nebula Images. ... Copies of individual figures from this paper are available from John Bally . ... Figure 1: The core of the Trapezium showing the four energetic massive stars and a plethora of Sun-like stars with surrounding extended emission. ... Click to download figure in jpeg format. Click to download figure in tiff format. ... Figure 3: A gallery of star-disk systems in Orion's Trapezium. ... To Doug Johnstone's Scientific Home Page . ...

... 2003) Maser spectrum and map with VERA Parallax measurement · Motions of S269 H2O maser with respect to J0613+1305 (0.7 deg separation) East-West motion for 1 yr 1yr position 189 +/- 8 as D5.28 +0.24/-0.22 kpc North-South motion for 1 yr S 269 proper motion S269 motion with respect to LSR (V_l, V_b) = (-4.6, -4.1) km/s much smaller than galactic rotation (c.f. ~200 km/s) similar galactic rotation ...

SPACETELESCOPESCIENCEINSTITUTE Summary of FOC Activities for the period 11 Sept ­ 5 Oct 1994 Operations . ... The following GO/GTO proposals were executed successfully with the FOC. ... TIPS Meeting 6 Oct 1994 R. Jedrzejewski SPACETELESCOPESCIENCEINSTITUTE Summary of FOC Activities for the period 11 Sept ­ 5 Oct 1994 Calibration (cont'd) . ... TIPS Meeting 6 Oct 1994 R. Jedrzejewski SPACETELESCOPESCIENCEINSTITUTE FOC UV Throughput Monitoring: This proposal ran on day 1994.273. ...

. Cambridge . MRAO . Bojan Nikolic web pages home . Next: First WVR and interferometric observations at the... Previous: Radio interferometry at millimetre and sub-millimetre wavelengths... | . I am at the science at Q-band meeting for the first part of this week: . http://www.alma.ac.uk/documents/science-at-q-band-early-summer-2009 . See you maybe here... Please enable JavaScript to view the comments powered by Disqus. blog comments powered by Disqus . Copyright 2012, Bojan Nikolic feedback welcome

... Bispectrum Speckle Interferometry of the Massive Protostellar Object S140 IRS 1: Evidence for Multiple Outflows . ... P21W Bispectrum speckle interferometry is emplyed to explore the deeply embedded young stellar object S140 IRS 1 and its environment. ... The diffuse structures around IRS 1 seem to trace the interaction of energetic outflows from IRS 1 with the circumstellar material. ...

... Астронет | ... Переменные Звезды | ... Микролинзирование . ... На протяжении последних нескольких лет в рамках проекта MACHO проводятся наблюдения микролинзирования звезд Большого Магелланова Облака - спутника нашей Галактики. Эффект микролинзирования заключается в гравитационной фокусировке света звезды массивным объектом, находящимся на луче зрения между звездой и наблюдателем. ... Согласно некоторым гипотезам, линзами могут являться реликтовые черные дыры или "нейтралинные звезды". ...

Next: Low-Mass Star Formation Up: M.D. Smith Previous: M.D. Smith Contents . Massive stars are of elevated importance in our Universe for several reasons. ... During their lives, they influence the nurseries in which new stars might form. ... He and Michael Smith investigated the consequences of massive star formation in one such region of our Galaxy. They uncovered that massive stars are forming in the Rosette Molecular Complex at a rate way beyond previous expectations. ...

Our publications in 1996 year . Lindner, U.; Einasto, M.; Einasto, J.; Freudling, W.; Fricke, K.; Lipovetsky, V.; Pustilnik, S.; Izotov, Y.; Richter, G. Astronomy and Astrophysics, v.314, p.1-12 (10/1996) . Thuan, Trinh X.; Izotov, Yuri I.; Lipovetsky, Valentin A . ... Edited by Daniel Kunth, B. Guiderdoni, M. Heydari-Malayeri, and Trinh Xu Thuan, 1996., p.607 . ... Edited by Daniel Kunth, B. Guiderdoni, M. Heydari-Malayeri, and Trinh Xu Thuan, 1996., p.587 . ... Thuan, Trinh Xuan; Izotov, Yu. ...

... 2 4 -2 5 , 2 0 1 0 An e ta Si e m i g i n o wska , CfA Workshop Day 1 9.30 - Noon Session 1A Moderator : Andreas Zezas (Crete) Kirk Borne (George Mason) - LSST: Informatics and Statistics Research Challenges Keith Arnaud (GSFC) - LISA: A Big Problem on a Small Data Set Brandon Kelly ( SAO ) - Constraining astronomical populations with truncated data sets Noon - 1: 30pm : Lunch 1: 30pm - 4pm : Session 1B ... 2 4 -2 5 , 2 0 1 0 An e ta Si e m i g i n o wska , CfA Discussion Time Au g . ...

home events > past meetings . SEARCH ASP SITE: Match ALL words Match ANY word . Annual Meeting . Past Meetings . ... 2009: Millbrae, California . ... 2005: Tucson, Arizona . 2004: Berkeley, California . 2003: Berkeley, California . 2002: Berkeley, California . ... Symposium: . ... Symposia: . ... Cosmos in the Classroom: Teaching Intro Astronomy for Non-science Majors . ... 1989: Berkeley, California (U. of California, Berkeley) CENTENNIAL MEETING . ...

New evidence for a Dark Galaxy FOR RELEASE: Thursday January 12, 2006 9:20 AM EST New evidence that VIRGOHI 21, a mysterious cloud of hydrogen in the Virgo Cluster 50 million light-years from the Earth, is a Dark Galaxy was presented today at the American Astronomical Society meeting in Washington, D. C. by an international team led by astronomers from the National Science Foundation's Arecibo Observatory and from Cardiff University in the United Kingdom. ...

In the Table below the masses of some asteroids which were determined during the last years are listed. ... The listed values were determined from observations of many test bodies by the weighted least square fit for one perturbing mass and corrections to the orbit elements of all used test bodies. ... based on the observations of 98 asteroids (including 50278) with the values of standard error of mass determination less than 3.0 10 -11 M Sun . ... Mass . ... 3) Mass 121 : 0.74 x 10 -11 M Sun ; . ...

... Tonight's Sky . ... The Magazine . ... Observing . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Astronomy for Kids . ... Observing springtime deep-sky objects with a large telescope . ... Bright planets meet at dusk . ... Astronomy magazine subscribers can read the full article for free. ... Get instant access to subscriber content on Astronomy.com! ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter....

. 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 .

... 2015 October 28 . Massive Black Hole Shreds Passing Star . Illustration Video Credit: NASA 's Goddard Space Flight Center , CI Lab . Explanation: What happens when a star gets too close to a black hole? Recent observations from Earth-orbiting observatories of an event dubbed ASASSN-14li , in a distant galactic center , appears to be giving one star's harrowing story. ... In the hypothesized scenario envisioned , a jet formed on the spin axis of the black hole. ... About APOD | ...

... ANU Home | Search ANU | ... Research School of Astronomy and Astrophysics . Mount Stromlo and Siding Spring Observatories . ... It is envisaged that a number of people will be interested in attending both this meeting and the Texas Symposium , which will be held in Melbourne during the following week (11 -15 December). ... Disks . ... Small scale jets and winds . ... John Hawley - General Relativistic Magnetohydrodynamic Simulations of Black Hole Accretion Disks and Jets . ... Contact ANU . ...

... The material in "From Stargazers to Starships" meets several important requirements of the national standards. Pages cited below are from National Science Education Standards National Academy Press, Washington 1995. ... For example: the sections on astronomy not only describe calendars and sundials (including their construction), but also the astronomy of the ancient Greeks, including two different ways in which ancient Greeks estimated the distance to the Moon. ...