Astronomy Picture of the Day . ... WFPC2 , HST , NASA Explanation: Dust pillars are like interstellar mountains . ... Visible in the above picture is the end of a huge gas and dust pillar in the Trifid Nebula , punctuated by a smaller pillar pointing up and an unusual jet pointing to the left. ... As gas and dust evaporate from the pillars, the hidden stellar source of this jet will likely be uncovered, possibly over the next 20,000 years. ... The Trifid Nebula in Stars and Dust . ...

Еще в разделе: (Показать все результаты (>133826) - www.astronet.ru/ )

• Planetary Systems Now Forming in Orion
• Star Forming Region NGC 3582
• Trifid Pillars Jets

... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. December 7, 1996 . Planetary Systems Now Forming in Orion . Credit: C. R. O'Dell and S. K. Wong ( Rice U. ), WFPC2 , HST , NASA , . ... Astronomers are finding out by studying one of the most interesting of all astronomical nebulae known, the Great Nebula in Orion . ... The Orion Nebula contains many stellar nurseries. ... About APOD . ...

Еще в разделе: (Показать все результаты (>5885) - www.sai.msu.su/ )

• APOD: 2009 December 22 - Planetary Systems Now Forming in Orion
• APOD: 2015 December 29 - Dust of the Orion Nebula
• APOD: December 29, 1995 - NGC 4361: Galaxy Shaped Planetary Nebula

... Current APO Weather . ... Search Site . ... Information for New Users . ... Technical Staff pages . Night Logs and Mailing Lists (maintained by APO) . ... Technical Documents and Database Search . ... Observer's Documentation and Procedures . ... Problem Reporting and APO Technical Documents Database Search . ... APO Drawing/Document Management Procedures . ... APO Technical Documents Database Search . Home Astrophysical Research Consortium . ... Mail Lists (maintained by APO) . ...

Еще в разделе: (Показать все результаты (>774) - www.apo.nmsu.edu/ )

• Astrophysical Research Consortium Small Aperture Telescope
• Untitled Document

Photon Scattering: Basic Principle of Photon Scattering . Audio Narration is available . No Scattering: Photon Source and Detector . ... For optical photons, scattering goes as wavelength to the -4 power. In the case of blue photons compared to red photons, this means that blue photons are about 10 times more likely to get scattered than red photons. ... Watch the blue photons scatter away from the detector . ... Interstellar dust make stars appear redder than they really are . ...

Еще в разделе: (Показать все результаты (>370) - zebu.uoregon.edu/ )

• Formation of the Earth's Moon
• Formation of the Earth's Atmosphere and Oceans

... 1999, A , 350, 917 . ... Shock heated NH3 in a molecular jet associated with a high-mass young star . ... 1999, ApJL, in press . ... 1999, A , in press . ... 1999, in "The First Stars", eds. A. Weiss, T. Abel and M. Norman, in press . The formation of primordial stars . ... 1999, in "Star Formation 1999", ed. T. Nakamoto, in press . ... T. Jacq, A. Baudry, C.M. Walmsley, P. Caselli . ... 1999, ApJ, in press . ... Star Formation . ... Osservatorio Astrofisico di Arcetri . ... Star Formation Group . ...

Еще в разделе: (Показать все результаты (>7454) - www.arcetri.astro.it/ )

• NASA's Observatorium--Image Gallery: Stars
• Arcetri Star-formation Group Research Topics

Henize 206 is a region of star formation in the Large Magellanic Cloud of the approximate scale of the Orion belt and sword. Our Spitzer Space Telescope infrared images and Cerro Tololo Inter-American Observatory (CTIO) optical images show that the region is experiencing very energetic star formation. ... A few percent of the total flux from this brightest region in Henize 206 emanates from infrared peaks of subparsec scale. ...

Еще в разделе: (Показать все результаты (>16299) - www.stsci.edu/ )

• Brandon's Research
• NICMOS Units Conversion Form
• John H. Debes

home publications > mercury . ... Books . ... How Do Planets Form? ... Astronomers are looking for clues from our solar system and others to determine whether planets form easy and fast or hard and slow. by David A. Weintraub, Vanderbilt University . The recent discovery of at least 50 extrasolar giant planets is one of the most profound and exciting events in modern science. ... Being an impatient lot, astronomers don't want to wait for a decade or more until the technology becomes available. ...

Еще в разделе: (Показать все результаты (>1483) - www.astrosociety.org/ )

• ASP: Lagrangian Point or Bust!
• ASP: Point: Where Is the Best Place to View a Solar Eclipse?
• ASP: Pointing Your Cursor to the Universe

APAO is a relatively new Olympiad which was founded in the spring 2005 as an international regional programme in line with the International Astronomy Olympiad. The 8 th Asian-Pacific Astronomy Olympiad (VIII APAO) took place in November-December 2012 in town of Cox's Bazar ( South-East part of Bangladesh ). The Olympiad organized by Bangladesh Astronomical Association . ... Theoretical round, problems 1-6, group a : English , Russian . ... For the best result in all the rounds . ...

Еще в разделе: (Показать все результаты (>1322) - www.issp.ac.ru/ )

• The 2 nd Asian-Pacific Astronomy Olympiad
• The Asian-Pacific Astronomy Olympiad
• International Astronomy Olympiad: Form for the short report of National

... N.A.Bobylev, Yu.M.Burman, Morse lemmas for functionals of the variational calculus, Func.Anal.Appl., ... N.A.Bobylev, Yu.M.Burman. ... N.A.Bobylev, Yu.M.Burman, A.B.Shubin, Algorithms for control with a minimal number of switchings, Automation and remote control , V.53, 5:619, 1992. ... TeX file ) . ... Quadratic Poisson brackets compatible with an algebra structure . ... Yu.M.Burman. ... Yu.M.Burman, Whitney's index formula in higher dimensions and Laplace integrals , Preprint math.DG/9801044 . ...

Еще в разделе: (Показать все результаты (>920) - www.mccme.ru/ )

Spinning discs in space Mass feeding and feedback in YSOs . ScienceAlert Ever wonder how solar-mass stars form? By Tim Wetherell. Sticking to the stars . The complex processes creating accretion discs . ... Disks, Winds and Jets: From Planets to Quasars . ... Theory and modelling of accretion processes . Protoplanetary discs . ... Star formation . Jets and winds . ... Email: raquel@mso.anu.edu.au . ... Webpage: http://www.mso.anu.edu.au/~raquel/ . ...

Еще в разделе: (Показать все результаты (>1407) - www.mso.anu.edu.au/ )

• GSAOI Orion Nebula Cluster Science Page
• Designated Observatory Application
• Marc White - Astrophysicist - The Australian National University

... As a new Puerto Rican resident, you have a complicated tax status. The short answer for US citizens coming from the US is that you file 1040 claiming all your income for the year you moved, but with form(s) 1116 (credit for foreign tax paid) to reclaim the portion of your Federal tax attributable to income earned (and tax paid) in Puerto Rico. ... Form 1040 and Instructions. ... Publication 514 ``Foreign Tax Credit'', which contains the real instructions for form 1116. ...

Еще в разделе: (Показать все результаты (>3122) - www.naic.edu/ )

• Molecular Lines in Starburst Galaxies
• Points of Contact
• Ed Rivera-Valentin

... The Large Telescopes Program Committee of Russian AS . ... Executive Secretary, e-mail: request@sao.ru . Telescope RATAN-600 Time Request deadline: I half-year (Jan. ... Program title .. ... Principal investigator .. ... Request status .. ... Retarded applications and ones not conforming to form will not be accepted by the Committee. ... In some exceptional cases the Program Committee Secretary can accept a request after deadline with permission of the Chairman of Committee or director of SAO RAS. ...

Еще в разделе: (Показать все результаты (>325) - mavr.sao.ru/ )

• Large telescopes application form
• Zeiss-1000 telescope application form
• Electronic version of Russian Bulletin

Our publications in 1997 year Izotov, Yu. I.; Thuan, T. X.; Lipovetsky, V. A. Dwarf Galaxies: Probes for Galaxy Formation and Evolution, Joint Discussion 2, 21 August 1997, Kyoto, Japan. Izotov, Yuri I.; Thuan, Trinh X.; Lipovetsky, Valentin A. Astrophysical Journal Supplement, 01 1997, v.108, p.1 . ... Pustil'nik, S. A.; Lipovetsky, V. A.; Izotov, Y. I.; Brinks, E.; Thuan, T. X.; Knyazev, A. Y.; Neizvestnyi, S. I.; Ugryumov, A. V. Pis'ma Astron. ... 74, August 1997, p. 536 . ...

Еще в разделе: (Показать все результаты (>1443) - www.sao.ru/ )

• Publications
• "Structure" publications in 2001 year

... ATNF Home . About ATNF . ... About ATNF overview . ... Australia Telescope Steering Committee . ... Australia Telescope User Committee . ... Facilities . ATNF facilities . ... Australian Square Kilometre Array Pathfinder . Murchison Radio-astronomy Observatory . ... Parkes radio telescope . Australia Telescope Compact Array . Mopra radio telescope . ... ATCA . ... Visiting Parkes radio telescope . Visiting Australia Telescope Compact Array . ... Parkes radio telescope webcam . ...

Еще в разделе: (Показать все результаты (>17962) - www.atnf.csiro.au/ )

• PPTA Wiki | PmWiki / Forms
• The Orion Nebula
• PULSE@Parkes Online Application Form

... Publications . ... Spilker, J. S., Marrone, D. P., Aguirre, J. E., Aravena, M.; Ashby, M. L. N.; BУ?thermin, M.; Bradford, C. M.;Тљ Bothwell, M. S. , Тљ(and 23 additional authors) -Тљ The Rest-frame Submillimeter Spectrum of High-redshift, Dusty, Star-forming Galaxies Тљ- 2014, ApJ, 785, 149 . ... Horiuchi, S., Beacom, J.,Тљ Bothwell, M. S. , Thompson, T -Тљ Effects of stellar rotation on star formation rates and compaison to core collapse supernova rates Тљ- 2013, ApJ, 769, 113 . ...

Еще в разделе: (Показать все результаты (>1999) - www.mrao.cam.ac.uk/ )

• Galaxy Evolution: Cosmological evolution of star formation
• Galaxy Evolution: Publications submitted
• Galaxy Evolution: Publications in press

National Aeronautics and Space Administration . ... Frank Borman . ... A romance with airplanes that began when he was 15 years old, took Frank Borman to the Air Force and then to NASA. ... Frank Borman retired from the air Force in 1970, but is well remembered as a part of this nation's history, a pioneer in the exploration of space and a veteran of both the Gemini 7, 1965 Space Orbital Rendezvous with Gemini 6 and the first manned lunar orbital mission, Apollo 8, in 1968. ...

Еще в разделе: (Показать все результаты (>2343) - www.jsc.nasa.gov/ )

• Astronaut Bio: Michael Collins
• Astronaut Bio: Jay Apt 06/1997
• Astronaut Bio: James A. Lovell

... Science User Portal . ... ESO, the European Southern Observatory . ... Travel and Contacts . Travel to ESO Headquarters . ... Survey Telescopes . ... Star Clusters . ... FLAMES . ... 100 Hours of Astronomy . ... IMAX€о 3D Film Hidden Universe . ... This image, the first to be released publicly from VISTA, the worldтАЩs largest survey telescope, shows the spectacular star-forming region known as the Flame Nebula, or NGC 2024, in the constellation of Orion (the Hunter) and its surroundings. ...

Еще в разделе: (Показать все результаты (>57380) - www.eso.org/ )

• Jeremy R. Walsh's Home Page
• AdelePlunkettAstro
• Mario van den Ancker

Astronotes Armagh Planetarium's Stellar Blog! ... Armagh Planetarium . ... Stars . ... Space Flight . ... Earth Satellites . ... Portrait of M8: This is the region of the nebula nicknamed the the т??Southern Cliffт?? and beyond it we can see the darkness of interstellar space interrupted by stars. Image credit: Julia I. Arias and Rodolfo H. BarbУЕ Departamento de FУ-sica, Universidad de La Serena (Chile), and ICATE-CONICET (Argentina)) . ... Astronotes . ... Subscribe to Astronotes . ...

Еще в разделе: (Показать все результаты (>2797) - www.armaghplanet.com/ )

• Wonders of the December Sky | Astronotes
• Helene: Image of the Month | Astronotes
• What is a nebula? | Astronotes

... Ciel Espace, le magazine qui vous guide toujours plus loin . ... Ciel Espace, nouvelle formule, c'est . ... des pages consacr†йes †а la publication de vos photos Mais c'est aussi une vraie communaut†й avec laquelle partager votre passion et nourrir votre curiosit†й. Accueil Grail a form†й deux nouveaux crat†иres sur la Lune . ... LRO observe deux nouveaux crat†иres . Le 17 d†йcembre 2012, les deux sondes de la mission Grail se sont †йcras†йes †а la surface de la Lune . ... Pour Ebb (Grail-A) : . ...

Еще в разделе: (Показать все результаты (>2794) - www.cieletespace.fr/ )

• Les ast†йro†пdes percutent Jupiter plus souvent que pr†йvu | Ciel et Espace
• Premi†иres images dтАЩun syst†иme plan†йtaire | Ciel et Espace
• Un impact record d†йtect†й sur la Lune | Ciel et Espace

... as the contribution number (if you have several contributions, e.g. 1, 2, 3): /p p First submission: /p form method=get action= http :// hea.iki.rssi.ru / integral06 -perl-bin/proceedings.pl input type =text name =email SIZE=26 MAXLENGTH =200 input type =text name =number SIZE=2 MAXLENGTH =5 value=1 INPUT type = submit value= Submit / ...

Еще в разделе: (Показать все результаты (>1068) - hea.iki.rssi.ru/ )

• The 6th INTEGRAL Workshop "The Obscured Universe"
• RELATIVISTIC ASTROPHYSICS AND COSMOLOGY (Zeldovich - 90)
• High Energy Astrophysics Department at IKI RAN