... The RAS Meteorite Collection: State on the 1 st of June, 1999 . ... About the laboratory . ... Chondrite . ... Fall 15 April 1857. One mass of about 3 kg . ... Turkmenia, Chardgou region . ... One mass of 71.6 g . ... One mass of 1912 g . ... One mass of 841.6 g . ... Fall 13 September 1937. 15 masses totaling more than 210 kg . ... One mass of 1540 g . ... One mass of 11.335 kg . ... One mass of 2904 g. 2853 g . ... One mass of 115 g . ... One mass of 2788 g . ... One mass of 135 kg . ...

Еще в разделе: (Показать все результаты (>153) - www.meteorites.ru/ )

... Massive Star Forming Region DR21 in Infrared . ... JPL , Caltech , NASA Explanation: Deep in the normally hidden recesses of giant molecular cloud DR21, a stellar nursery has been found creating some of the most massive stars yet recorded. The orbiting Spitzer Space Telescope 's Infrared Array Camera opened the window into the cloud last year in mid- infrared light. The cloud is opaque to visible light because of dense interstellar dust . ... A Galactic Star Forming Region in Infrared . ...

Еще в разделе: (Показать все результаты (>83800) - www.astronet.ru/ )

• Астронет > Massive Star Forming Region DR21 in Infrared
• Star Forming Region LH 95
• Star Forming Region S106

... 2004 April 14 . Massive Star Forming Region DR21 in Infrared . ... Explanation: Deep in the normally hidden recesses of giant molecular cloud DR21, a stellar nursery has been found creating some of the most massive stars yet recorded. The orbiting Spitzer Space Telescope 's Infrared Array Camera opened the window into the cloud last year in mid- infrared light. The cloud is opaque to visible light because of dense interstellar dust . ... About APOD | ...

Еще в разделе: (Показать все результаты (>3013) - www.sai.msu.su/ )

• Today's Weather Map of Russia
• APOD: 2004 July 26 - A Large Active Region Crosses the Sun
• APOD: 2011 November 7 - Star Forming Region S106

... However, the comparison of masses deduced from the continuum SIMBA 1.2 mm emission and virial masses (understood to trace the entire potential of the clouds) in a sample of giant molecular clouds in the Small Magellanic Cloud (SMC) by previous studies found a discrepancy between these two quantities that requires explanation. ... Methods: New observations of the southwest region of the SMC were obtained with the LABOCA camera on the APEX telescope. ...

Еще в разделе: (Показать все результаты (>9258) - www.stsci.edu/ )

• Dusty HII Regions and Planetary Nebulae
• Spitzer View of Young Massive Stars in the Large Magellanic Cloud H II Complex
• Mapping and Mass Measurement of the Cold Dust in NGC 205 with Spitzer

Star formation is often best manifested by bright H II regions.These are regions of hydrogen which have been ionized by ultraviolet photons which are emitted from massive stars (typically stars more than 20 times the mass of the Sun). ... A narrowband filter image centered on this wavelength will then readily reveal these H II regions and hence the current sites of star formation in a galaxy, The luminous blobs that can be seen here are all H II regions . ... NGC 3558 Visual . NGC 3558 Infrared . ...

Еще в разделе: (Показать все результаты (>327) - zebu.uoregon.edu/ )

• Galaxy Gallery Page IV: The Movies
• Fabry-Perot Images of Starburst Galaxies
• Evidence for Dark Matter

... GSAOI Home . ... Science . ... Deep imaging at J , H , and K is required to identify all stellar objects, brown dwarfs, and planetary mass objects in the central region of the Orion Nebula Cluster down to masses comparable to that of Jupiter. This is required to establish the initial mass function, i.e., the number of stars of each mass that have formed, in this region of intense massive star formation. ... The fields of the GSAOI detectors are shown as four green squares in each frame. ...

Еще в разделе: (Показать все результаты (>509) - www.mso.anu.edu.au/ )

• IAU Commission #34 (Interstellar Matter)
• The Music of the Spheres
• The Milky Way in the region of the Southern Cross (Crux) and Centaurus rising

PHYSICAL AND CHEMICAL STRUCTURE OF HIGH MASS STAR FORMING REGIONS I.I. Zinchenko Institute of Applied Physics of the Russian Academy of Sciences 46 Uljanov str., ... Basic physical properties of detected clumps and molecular abundances were derived. ... In particular, we found that in regions of high mass star formation the CS emission correlates well with the dust continuum emission and is therefore a good tracer of the total mass while the N 2 H + distribution is frequently very di#erent. ...

Еще в разделе: (Показать все результаты (>907) - www.sao.ru/ )

• http://www.sao.ru/cats/~satr/RFSymp/abs/40_Zinchenko.pdf
• Density Determination
• Radio survey for new compact HII regions

T his page contains synthetic Hertzsprung-Russell Diagrams (HRDs) for a simulated Star Forming Region, assuming different scenarios and timescales for the history of star formation. ... In the paper we only presented the best fits to the HRD of the CMa R1 Star Forming Region. ... Download movie (1.90 MB) . Scenario II: Constant rate of star formation during a time interval delta t . delta t = 0.1 Myr . ... Scenario IV: Linearly decreasing rate of star formation during a time interval delta t . ...

Еще в разделе: (Показать все результаты (>16150) - www.eso.org/ )

• ESO - Thesis Topic: Planetary Nebulae and HII regions in the Elliptical Galaxy
• ESO - Thesis Topic: The interplay of massive stars, gas and dust in very nearby
• The region around the massive star IRS2 | ESO

... Benaglia, P., Vink, J.S., Marti, J., Maiz Apellaniz, J., Koribalski, B.S. , Crowther, P.A. 2007, A 467, 1265 . Testing the predicted mass-loss bi-stability jump at radio wavelengths . ... Radio Behavior of Four Southern Non-Thermal O-Type Stars . ... Radio evidence on the mass loss bi-stability jump . ... Radio observations of HD93129A: The earliest O star with the highest mass loss? ... Mass loss rate determination of southern OB stars . ... Mass loss rate determinations of southern Of stars . ...

Еще в разделе: (Показать все результаты (>4534) - www.atnf.csiro.au/ )

• Fast Rotation in the Nuclear Region of the Galaxy NGC 1808
• PM Survey: Key Aspects
• ATNF Colloquium

... We report on our ongoing project ``Infrared Study of HII Regions Associated with Small Clouds.' ... These IR data, combined with optical imaging (which will be obtained from the IAC-80 telescope), IRAS survey maps, and existing CO observations of the associated clouds, will allow us to undertake a detailed investigation of the gas-to-dust mass ratio, initial mass function and the star-formation efficiency in these complexes. ... CHECKPSF: check the PSF (Point Spread Function) model, . ...

Еще в разделе: (Показать все результаты (>1037) - www.adass.org/ )

• IDL-based Database of Solar Active Regions
• ADASS 2003 Conference Proceedings
• An IRAF-Independent Interface for Spatial-Region Descriptors

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. ...

Еще в разделе: (Показать все результаты (>2299) - star.arm.ac.uk/ )

• Armagh Observatory
• Armagh Observatory Preprint No. 308
• Solar Active Region 10999 by Deirdre Kelleghan | International Year of

Large-scale activity in solar eruptive events of October-November 2003 by SOHO/EIT data . ... We analyze large-scale disturbances associated with extremely powerful flares and coronal mass ejections (CMEs) occurred during two passages across the solar disk of a grandiose complex of three active regions in October?November 2003 using SOHO/EIT imaging data. ... In events repeating with short time intervals, the main dimmings observed show clear homology by their form and location. ...

Еще в разделе: (Показать все результаты (>694) - www.izmiran.rssi.ru/ )

• Chains and CMEs
• LARGE-SCALE PHENOMENA AT THE SUN ASSOCIATED
• CMEs and Space Weather

... The TRACE images may be used without restrictions in publications of any kind. ... These two images, taken on 18 November 2000 at 15:54UT and 16:11UT, respectively, show such an event: the red circle in the image to the left shows a region where many loops are cooling, with bright loop tops (the intensity scales with the square root of the image to reduce the dynamic range). ... See also a collection of images related to the Sun, other cool stars, and solar-terrestrial effects . ... Images | ...

Еще в разделе: (Показать все результаты (>6281) - www.arcetri.astro.it/ )

• Arcetri Star-Formation Group Publications
• Ronbun (Abstract)
• Arcetri Guaranteed Time

Album : asv-album :: Travels to distant places and countries ::2015/08 Tarkhany, Penza region (Russia) . ... Powered by album tool a script written by David Ljung on Wed Aug 26 20:05:15 2015 . ...

Еще в разделе: (Показать все результаты (>7378) - crydee.sai.msu.ru/ )

• Album: 2015/05 Muranovo, Moscow Region (Russia)
• Album: 2015/06 Muranovo, Moscow Region (Russia)
• Long description for example of clipping region

HI envelopes around HII regions . ... We have investigated 32 HII regions and around 17 of them we have found the clumped HI envelopes with radial motions. The example of the envelope around HII regions M16 is shown on figure 1. ... The thickness of envelopes is rather great - 0.44 radius, mass are about 6E+4 mass of the Sun, kinetic energies - 10E+50 ergs. ... The model of formation of HI envelope was advanced as outcome of an operation of a summarized stellar wind of stars, exciting HII region. ...

Еще в разделе: (Показать все результаты (>806) - jet.sao.ru/ )

• Sergei Ermakov home page
• Laboratory for the Stellar Magnetism Study of SAO of the RAS - Physics and
• Results scientific researchs 24

... Top Attractions of Russia . ... We sincerely hope the situation will improve and we are planning to include these regions as soon as it becomes possible. ... Southern Urals (including Bashkir State Reserve) . ... Eastern Sayan Mountains (including Tunka Range) . ... Altai Mountains (including Lake Teletskoe, Altai State Reserve, Katun Range) . ... Sub-Polar and North Urals and virgin forests of North of European Russia (including Yugyd-Va National Park and Pechora-Ilych National Reserve) . ...

Еще в разделе: (Показать все результаты (>657) - www.mccme.ru/ )

• Labo J.-V.Poncelet: Alexey Zamolodchikov
• Labo J.-V.Poncelet: Mikhail ROYTBERG
• Guide to Russia || Moscow Region || Zaraysk

... Educational programs (Russian) . ... Pre-university education . ... Samara State Aerospace University About us Samara region . ... Samara . Samara (Сама?ра), called Kuybyshev (Ку?йбышев) from 1935 to 1990, is one of the largest cities in Russia. ... The 20th -century Russian writer Alexey Tolstoy lived in Samara, and there is a museum dedicated to his life and literary work. ... Among them is Samara State Aerospace University (SSAU), one of Russia s leading engineering and technical institutions. ...

Еще в разделе: (Показать все результаты (>1673) - www.ssau.ru/ )

• Student clubs
• The Government of Samara Region and SSAU will train personnel for aerospace
• Samara Region Governor supports Samara State Aerospace University (SSAU)

... A2326 Date Received: 2007-Jun-01 13:40:59 Technical Page Proposal Type: General Category: Sub-Category: Observation Category: Total Time Requested: Minimum Useful Time: Prop osal Title: ABSTRACT: Regular Astronomy Spectroscopy Galactic 18 Hours 1 hour An Arecibo Survey for H2CO Masers toward Non-Massive Star Forming Regions At present, formaldehyde (H2 CO) 6 cm masers have been detected only toward 7 regions in the Galaxy; in all cases the masers have been found toward massive star forming regions. ...

Еще в разделе: (Показать все результаты (>1987) - www.naic.edu/ )

• The Tarantula Nebula
• I-GALFA View of a Galactic Tangent Region
• HI Mass Function

... 2 Columns At the present time, the REGION table is de ned for a two-dimensional space. ... ROTANG (rotation angle): for rotated elements; like X and Y, this column needs to contain vectors of suфcient length. ... Table 1: REGION Table SHAPEs SHAPE X Y R ROTANG Point X Y Circle Xcen Ycen R Ellipse Xcen Ycen Rmaj ; Rmin Angle Annulus Xcen Ycen Rin ; Rout Elliptannulus Xcen Ycen Rinmaj ; Rinmin ; Angin ; Routmaj ; Routmin Angout Box Xcen Ycen Xsize ; Ysize Rotbox Xcen ...

Еще в разделе: (Показать все результаты (>1715) - hea-www.harvard.edu/ )

• Watching the Stars go `Round and `Round
• Region Names and Colors
• *plcreate* -- Defining a Region

Astronotes Armagh Planetarium's Stellar Blog! ... Solar System . ... Planets . ... This bizarrely shrunken planetary system was found by NASAтАЩs Kepler mission, hence the parent star has been named Kepler-11. ... Planetary scientist and Kepler science team member Jack Lissauer said ?These six planets are mixtures of rock and gases, possibly including water.тАЭ ?аNone of these strange new worlds are likely to be home to any form of life; their surface conditions are simply too extreme. ...

Еще в разделе: (Показать все результаты (>2783) - www.armaghplanet.com/ )