We present a radiative transfer model for the circumstellar dust shell around a Large Magellanic Cloud (LMC) long-period variable (LPV) previously studied as part of the Optical Gravitational Lensing Experiment (OGLE) survey of the LMC. OGLE LMC LPV 28579 (SAGE J051306.40-690946.3) is a carbon-rich asymptotic giant branch (AGB) star for which we have Spitzer broadband photometry and spectra from the SAGE and SAGE-Spec programs along with broadband UBVIJHKs photometry. ...

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• Determinations of Dust Scattering Properties

B?rbel Koribalski (ATNF) + HIPASS and ZOA teams . The properties shown below were derived from the measurd HI properties. Displayed here are the Local Group velocities of all sources from -300 to +8000 km/s (bins are 100 km/s). Displayed here are the distances of all sources (assuming Ho = 75 km/s/Mpc). ... Displayed here are the HI masses of all sources (assuming point source distribution). Extended galaxies and pairs/groups need to be re-measured. ...

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• The HIPASS Bright Galaxy Catalog
• Determining Gains and Polarimetric Properties - GPCAL
• Research - The high-velocity clouds of M31

Next: Polarization efficiency: size/shape/orientation effects Up: Optical properties of cosmic Previous: The 2175? feature . To model the interstellar polarization one needs to calculate the forward-transmitted radiation for an ensemble of non-spherical aligned dust grains. ... Let non-polarized stellar radiation passes through a dusty cloud with a homogeneous magnetic field. ... The angle between the line of sight and the magnetic field is ( ). ... where the angle is connected with and ( ). ...

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• Extinction properties (transmitted radiation)
• Database of Optical Properties
• Optical properties of cosmic dust analogs

... The sky distribution of the BCGs from the HSS sample is shown in Fig. 6 together with BCGs from the SBS and Case surveys (Izotov et al. [ 1993b ]; Pustilnik et al. ... First, we compare the apparent magnitude distributions of the three samples. ... The similar behaviour of the faint end of the apparent magnitude distributions infers that the Northern BCG sample may have a similar completeness down to this limiting magnitude. ...

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• Adaptive filtering from the wavelet transform
• Properties
• Spectral properties of X-ray loud e/g sources

Next: EVOLUTION MODELS Up: EXTREME HELIUM STARS: PULSATION Previous: EXTREME HELIUM STARS . The characteristic surface properties, effective temperature , surface gravity and composition , of EHes have been summarized by Jeffery (1996). ... Helium: ( ) By definition, helium dominates the atmospheric abundances. ... This is supported by a correlation between N and Fe abundances in EHes. ... Next: EVOLUTION MODELS Up: EXTREME HELIUM STARS: PULSATION Previous: EXTREME HELIUM STARS Simon Jeffery . ...

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• PULSATION PROPERTIES
• V652HER AND MERGED BINARY WHITE DWARF MODELS
• HISTORICAL BACKGROUND

... Observatory . ... Science . ... Science Users Information > Science and Technical Meetings > Conferences 2015 > Stellar Halos 2015 . ... Science Users Information . Observing Facilities . La Silla Paranal Observatory . Paranal Facilities . ... Observing with ESO Telescopes . ... Data Handling and Products . ... Science Data Products Forum . ... Science Archive Facility . ... ESO Data . ... ESO Data Access Policy . ... ESO Science Newsletter . ... Final Announcement & Note to participants . ...

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• ESO - Thesis Topic: Properties of kinematically decoupled structures in
• ESO - Baryons at Low Densities: the Stellar Halos around Galaxies
• Sample Properties

... Translate Abstract . ... Structure and properties of IRC+10216 . ... AA(Stockholm Observatory, SE--133 36 Saltsj baden, Sweden), AB(Special Astrophysical Observatory, Nizhnij Arkhyz, Karachaevo-Cherkesia, 357147, Russia), AC(Max-Planck-Insitut f r Radioastronomie, Auf dem H gel 69, D--53121 Bonn, Germany), AD(Max-Planck-Insitut f r Radioastronomie, Auf dem H gel 69, D--53121 Bonn, Germany), AE(Max-Planck-Insitut f r Radioastronomie, Auf dem H gel 69, D--53121 Bonn, Germany) . ... Abstract Text . ...

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• Spectral energy distribution

... We are using Canadian Galactic Plane Survey l 74.2њ, -3.6њ < b This poster gives preliminary results for a full-fledged analysis of the gas properties and distribution of HISA features in the CGPS. ... where T ON and T OFF are observed brightnesses on and off the HISA feature, T S is the spin or excitation temperature of the HISA gas, tau is its optical depth, T C is the continuum intensity, and p is the fraction of H I emission lying behind the HISA feature. ... GIF | ...

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• Ionization and the Detection of Low HI Mass Galaxies
• Thesis Abstract
• HISA Poster for the 199th Meeting of the AAS, January, 2002

Aboriginal and Torres Strait Islander people developed complex knowledge systems around the sun, moon, and stars. Stellar positions and properties (such as declination, colour, brightness, and scintillation) were important for navigation, calendars, economics, and time-keeping. Transient astronomical phenomena (including comets, meteors, eclipses, and aurorae) reinforced sacred law and cultural practices and served as a moral charter. ...

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• http://www.mso.anu.edu.au/~wood/lectures2009/Pulsation_1.pdf
• http://www.mso.anu.edu.au/seminars/abstracts/20151119-1100.html
• Dougal Mackey - Research

... This chapter documents all the JavaScript objects, along with their methods and properties. ... Full entries for each object appear in alphabetical order; properties and functions not associated with any object appear in Chapter 2, "Top-Level Properties and Functions." ... Tables included in the description of each object summarize the object's methods and properties. Full entries for an object's methods and properties appear in alphabetical order after the object's entry. ...

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• serplines (Abstract)
• Clumpy dust disks
• Slide 7

... Kopylov, A.I., Kopylova, F.G. "Structure of galaxy groups and clusters and measurement of their masses", . ... Kopylova, F.G., Kopylov, A.I. "Peculiar motions of galaxy clusters and groups in the Hercules and Leo supercluster regions", . ... Kopylova, F.G., Kopylov, A.I. "Analysis of the properties of clusters of galaxies in the region of the Leo supercluster", . ... Kopylova, F.G., Kopylov, A.I. "Analysis of the properties of clusters of galaxies in the region of the Ursa Major supercluster", . ...

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• Catalog of the LV Galaxies
• Lack of Dwarf Galaxies in the Local Volume Compared to Conventional Cosmology
• Multiple System iUMA

Astronotes Armagh Planetarium's Stellar Blog! ... Solar System . ... Moon . ... Comets and Asteroids . ... What changed our view of Chariklo is the discovery of a ring system around it, the first such feature found around a Solar System body smaller than a gas giant planet. ... Almost certainly the rings were born when a collision with a smaller asteroid blasted millions of tonnes of debris off CharikloтАЩs surface. ... A ring system detected around the Centaur (10199) Chariklo (Braga-Rigas et al.) ...

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• Exoplanet Facts - 8 Record-breaking exoplanets | Astronotes
• Supernova in the Cigar Galaxy | Astronotes

... It has been largely superceded by MatWeb . Conversion Factors . Material properties . Physical constants . Astronomical constants . This table gives conversion factors to convert various units to their SI equivalents. ... The units are SI. This is a short list of physical constants in SI units. ... Boltzmann constant . ... Gas constant . ... Mass . ... Plank's . ... Radiation constant . ... This is a short list of astronomical constants in SI units. ... Sun . ...

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• Mechanical Properties of Ribbed Plastic Sleeves

... Physical Properties of Crystals . ... The course is an introduction into crystal physics and consists of two introductory parts devoted to the basics of crystallography and tensor analysis and six main chapters in which the physical phenomena in anisotropic medium are described by the example of the elastic, electrical and magnetic crystal properties. The effect of symmetry is also discussed. ... Effect of symmetry on crystal properties. ... Effect of symmetry on crystal optical properties. ...

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• Laboratory of Real Structure of Crystals ISSP RAS
• Grants LSR ISSP RAS
• Elena_projects

... R-band images obtained at 0.8 arcsec seeing conditions have allowed us to separate foreground star from point-like extragalactic source and estimate their brightness separately. ... To study the nature and properties of the source, we observed it under high spatial resolution. ... CONCLUSION RTT150 optical observations with sub-arcsecond seeing and low resolution spectra confirm the hypothesis of superposition of a radio source onto a `normal' F/G galactic star proposed by [1]. ...

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... ICND-96, Saratov, Russia. ... And though a number of efficient methods of digital sound compression is developed by far, there is still a need in new efficient methods. In this report we study a possibility of application of fractal methods to compression of speech signals. ... In this method, a speech frame is divided into larger pieces called domains, and smaller ones called regions, and an optimal set of affine transformations of domains into regions is calculated. ...

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• Kotel'nikov IRE RAS, LASLDS

... This will be an introductory course on Artin $L$-functions (no prerequisites assumed). After reviewing basic theory of Galois representations, we will define Artin $L$-functions, which is the non-abelian generalization of Hecke $L$-functions, and study the elementary properties of them. ... This conjecture can be viewed as the non-abelian generalization of the classical analytic class number formula. ... Finiteness of the ideal class group $\text{Cl}(F)$, class number $h_F$ of $F$. ...

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• Qualitative properties of reaction-diffusion equations (Spring 2009)
• Conf rence "Zeta Functions"
• Конференция "Дзета функции"

... V.V.Shevchenko, Sternberg State Astronomical Institute, Moscow University, Universitetsky 13, Moscow 119899, Russia, shev@sai.msu.ru . ... 1.Sternberg State Astronomical Institute, 119899, Moscow, Russia. shev@sai.msu.ru . ... V.V.Shevchenko, Sternberg State Astronomical Institute, Moscow University, Moscow 119992, Russia, shev@sai.msu.ru . ... 119992 Moscow, Russia; . ... 2Sternberg Astronomical Institute, Moscow University, Moscow, 119992, Russia, . ... Moscow, 119992, Russia shev@sai.msu.ru . ...

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• Ekaterina A. Kozlova
• Mikhail V. Goryachev
• Козлова Екатерина Анатольевна

... The Brightest Spot on Ceres . ... Credit Copyright: NASA , JPL-Caltech , UCLA , MPS/DLR/IDA Explanation: Dwarf planet Ceres is the largest object in the Solar System's main asteroid belt with a diameter of about 950 kilometers. ... Dwarf Planet Ceres . Bright Spots Resolved in Occator Crater on Ceres . An Unusual Mountain on Asteroid Ceres . Fly Over Dwarf Planet Ceres . Dwarf Planet, Bright Spot . Dark Craters and Bright Spots Revealed on Asteroid Ceres . ...

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• Saturn: Dirty Rings and a Clean Moon
• Journal "Peremennye Zvezdy"
• XWare > APOD

. Stellarium 0.12.3 . MainљPage . Namespaces . Classes . CodingљStyle . Scripting . Plugins . Renderer . FileљStructure . ClassљList . ClassљIndex . ClassљHierarchy . ClassљMembers . All . Functions . Variables . Typedefs . Enumerations . Enumerator . Properties . љ . autoAddEnabled : Satellites . autoRemoveEnabled : Satellites . filterFlag : SatellitesListFilterModel . filterGroup : SatellitesListFilterModel . Generated on Sat Aug 10 2013 17:12:46 for Stellarium by љ 1.8.3.1

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• Dark Stars and Boosted Dark Matter Annihilation Rates. (arXiv:1008.0348v1
• English
• Stellarium: SatellitesListFilterModel Class Reference