... 2000 . ... Abstract: I present the distribution of the brightest galaxies in the southern sky as obtained from the H I Parkes All-Sky Survey (HIPASS). ... A histogram of the systemic velocities of the brightest HIPASS galaxies is shown in Fig. ... It peaks, as expected, in the interval 800 to 2000 km/s. No bright galaxies were found with systemic velocities of less than -350 or more than 5500 km/s. Figure 2: Histogram of the H I systemic velocities of the brightest galaxies obtained from HIPASS. ...

Еще в разделе: (Показать все результаты (>15938) - www.atnf.csiro.au/ )

• Previous HI observations of dSph galaxies
• The HIPASS Bright Galaxy Survey
• HIPASS Bright Galaxy Catalog

... In collaboration with Drs Van Genderen (Leiden, Holland) and Sterken (Brussels, Belgium) papers XV and XVI in the series `Light Variations of Massive Stars' were published. These dealt with the brightness variations of several massive stars in the two nearest neighbour galaxies, namely six stars (R85, R99, R103, R110, R123 and R128) in the Large Magellanic Cloud (LMC) and two (R42 and R45) in the Small Magellanic Cloud (SMC). ...

Еще в разделе: (Показать все результаты (>3643) - star.arm.ac.uk/ )

• Galactic distribution and absolute magnitudes
• Bright Point Studies
• Spread of Life Through the Galaxy

... According to the most popular cosmological paradigm, the greater part of the galaxy mass is accumulated in the dark matter halo. ... The polar ring galaxies (PRGs) reveal external rings or disks of gas, dust and stars rotating in a plane roughly perpendicular to the disk of the central galaxy. ... The shape of the dark halo in the model was chosen so as to achieve the best fit to the observed rotation of both galaxies themselves and their polar rings. ... The SPRC-7 galaxy. ...

Еще в разделе: (Показать все результаты (>1359) - mavr.sao.ru/ )

• Lack of Dwarf Galaxies in the Local Volume Compared to Conventional Cosmology
• interests_kolya_en
• Galaxy sector, archive 2014

... Next: Cheating Poisson: A Up: Statistical Analysis Previous: Spatial Models and . ... The spatial distribution of stars in the Local Group dwarf irregular galaxy NGC 6822 has been studied, using recent positions and deep photometry for about 15,000 stars in the galaxy. Based on photometrical data, OB stars and red stars could be studied separately. Spatial statistical tools have been applied to the analysis of the spatial structure. ... Figure: Model selection by the aid of CAIC . ...

Еще в разделе: (Показать все результаты (>1880) - www.adass.org/ )

• Integrating the HST Guide Star Catalog into the NASA/IPAC Extragalactic
• Mapping the Jagiellonian Field of Galaxies
• Clustering Analysis Algorithms and Their Applications to Digital POSS-II

... Cepheus 1: Nearby Galaxy Hiding . ... 1.12.1998 . ... Besides being hidden behind the dust and bright foreground stars of our Milky Way Galaxy , recently discovered Cepheus 1 was missed previously because it is so uniformly dim. ... December 1998 . ... 1997 1998 . ... Publications with keywords: Local Group of Galaxies . Publications with words: Local Group of Galaxies . ... Nearby Dwarf Galaxy Leo I . ... Leo A: Nearby Dwarf Irregular Galaxy . Pegasus dSph: Little Galaxy of the Local Group . ...

Еще в разделе: (Показать все результаты (>121476) - www.astronet.ru/ )

• Астронет > Cepheus 1: Nearby Galaxy Hiding
• XWare > APOD

. Update is coming soon.

Еще в разделе: (Показать все результаты (>191) - comet.sai.msu.ru/ )

... General information . ... Staff . Research staff . Technical, administrative & librarian staff . ... Staff in alphabetic order . Research . ... Technical reports . Projects . ... General interest seminars . ... IT Services . ... Information . Resources and catalogs . ... Historical highlights . Historical research . Historical archive . ... Projects and events . Online resources . ...

Еще в разделе: (Показать все результаты (>8613) - www.arcetri.astro.it/ )

• Clumpy dust disks
• Cannibal Stars Cause Giant Explosions in Fornax Cluster Galaxy (ESO Press
• A Bright Ring Of Star Birth Around A Galaxy's Core (PR98-21)

... Gravitational wave search provides insights into galaxy evolution and mergers . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Globular cluster NGC 2808, elliptical galaxy NGC 2986, and the Sextans Dwarf . ... Are elliptical galaxies much younger than previously thought? ... The first results from the groupт??s study on two elliptical galaxies exhibiting features characteristic of a fairly recent merger, suggest they are 5 times younger than commonly...

Еще в разделе: (Показать все результаты (>6687) - www.astronomy.com/ )

• I have always heard that everything we see is "star stuff" from previous stars
• Previously understood that magnetic fields were directly related to rotation,
• Bright planets meet at dusk | Astronomy.com

... Visible Distribution of Galaxies. ... Features of Elliptical, Lens-Shaped, Spiral and Irregular Galaxies. Galaxies with Bar. ... Distribution of Surface Brightness of Surface and Spiral Galaxies. ... Color Characteristics of Galaxies. ... Methods of Galaxies' Mass Determination. ... Hidden Mass of Spiral Galaxies. ... Features of Dark Matter Distribution in E and SO Galaxies. ... The Whole Number of Galaxies and Their Density by the Results of Observation on the 'Hubble' Space Telescope. ...

Еще в разделе: (Показать все результаты (>61) - space.univ.kiev.ua/ )

• Stellar Astronomy

... О Далекой Галактике . ... Теперь в Далекой Галактике вы всегда можете увидеть свежие фотографии Солнца. ... Форум . Форум "Далекой Галактики" - прекрасное место для общения всех астрономов. ... Новости из космоса . ... Подписаться на новости Далекой Галактики Вы можете здесь: . ... Новости из Далекой Галактики - популярно об Астрономии . ... Если вы хотите выразить свое мнение о сайте "Далекая Галактика", или просто почитать мнения других посетителей - пожалуйста, заходите в Гостевую книгу . ...

Еще в разделе: (Показать все результаты (>2) - fargalaxy.al.ru/ )

An image of the grand design of spiral galaxy M100 obtained with NASA's Hubble Space Telescope resolves individual stars within the majestic spiral arms. ... Hubble has the ability to resolve individual stars in other galaxies and measure accurately the light from very faint stars. This makes space telescope invaluable for identifying a rare class of pulsating stars, called Cepheid Variable stars embedded within M100's spiral arms. ... 617) 495-7062 . Fax: (617) 495-7356 . ...

Еще в разделе: (Показать все результаты (>4728) - hea-www.harvard.edu/ )

• The AstroStat Slog GRB
• *qpspec* - Extraction of Photon Distributions from QPOE files
• X--ray Quiet PMS Candidates

The project of the informational system creation on the problem of evolution of radio galaxies, as a part of the "Big Trio" project aimed on studing of distant radio galaxies, is designed. This system allows a user to operate with simulated curves of spectral energy distributions (SED) to estimate ages and redshifts by photometry data. Authors use SEDs of several models for different types of galaxies. ... The HTTP and e-mail access is organized to this system. ...

Еще в разделе: (Показать все результаты (>81) - sed.sao.ru/ )

• Radio galaxies
• Description of SED models
• Relative literature to radio galaxy study

... Over the first 4 years, its X-ray telescopes eROSITA and ART-XC will survey the whole sky with a record sensitivity in the 0.5-10 keV energy band. ... The goal of the second international Spectrum-RG conference is to discuss the different scientific topics addressed by the mission, synergies with surveys at other wavelengths, and requirements to follow-up observations.Contributed talks and poster presentations are invited on the topics related to the SRG science goals. ... Active galactic nuclei . ...

Еще в разделе: (Показать все результаты (>832) - hea.iki.rssi.ru/ )

• Spectrum-Roentgen-Gamma - The astrophysical Project at IKI RAN
• Zeldovich-100 / International Conference / Moscow, Russia
• INTEGRAL 9-year Galactic Survey

. Back to A.Zasov's homepage.

Еще в разделе: (Показать все результаты (>3) - neptun.sai.msu.su/ )

... Cross-shaped galaxy ZGC 2315+03 (Fig.1) has been described by Zwicky (1971) as ``post-eruptive or the result of the crossing of a compact galaxy through an edge-on spiral'' . This object was included in the Polar-Ring Catalog (C-71) by Whitmore et al. (1990) as a possible candidate for Polar-Ring Galaxies (PRG). ... One of them is galaxy 'disk' and the other is 'polar-ring'. ... The facts against the polar-ring nature of ZGC 2315+03 can be summarized as follows: . ...

Еще в разделе: (Показать все результаты (>280) - www.astro.spbu.ru/ )

• Fractal Matter Distribution
• Colour-magnitude diagram.
• References

... In brief: the frequency-dependent radiative transfer equation is solved for a dust under assumption of spherically-symmetric geometry for its distribution taking into account particle size distribution and quantum heating effects for the very small dust particles. ... Table: Model parameters for IRAS04296+3429. ... parameter . ... hot dust shell) . ... The best fit to the spectral energy distribution of IRAS04296 is shown by heavy solid line (see Table2 for details concerning parameters of the model...

Еще в разделе: (Показать все результаты (>2227) - jet.sao.ru/ )

• Search for distant radio galaxies in SAO
• Апробация результатов
• Основные результаты диссертации опубликованы в следующих работах:

... Field of research: Extragalactic astronomy. ... NASA Astrophysics Data System (ADS) Abstract Service . ... CADC Home Page . ... CCD Images of Galaxies . ... RUSSIAN LINKS . ... UA Astronomy Personal Home Page - Bill Keel . ... The Shape of the Rotation Curves of Edge-on Galaxies, by A.V.Zasov and A.V.Khoperskov, 2003. ... A Thickness of Stellar Discs, by A.V.Zasov, and D.V.Bizyaev, 2003 . Minimum Velocity Dispersion in Stable Stellar Disks, by A.V.Khoperskov, A.V.Zasov, and N.V.Tyurina, 2003 . ...

Еще в разделе: (Показать все результаты (>76) - neptun.sai.msu.ru/ )

• Using Apache with HP MPE/iX

... The formation of multiple images of a distant quasar by the gravitational lensing effect of a foreground galaxy may be very simply, and faithfully, accounted for by a wine glass experiment. Figure 1. In the wine glass experiment, a bright compact light source (at the top of the photo) serves as a distant quasar. The wine glass on the table distorts the light rays from the "quasar" and produces a caustic having with a triangular shape (see enlargement in Figure 3 ). ...

Еще в разделе: (Показать все результаты (>1088) - www.astrosociety.org/ )

• ASP: An Ancient Universe - The Age of Light from the Most Distant Galaxies
• ASP: NGC Images on the Net
• ASP: Star Science in the Autumn Sky

... One of the most widely used tools of Fourier analysis is the Parseval theorem. It enables the experimentalist to view how the `energy' in the signal is distributed among frequencies. The Fast Fourier Transform (FFT) algorithms have made power spectra one of the obvious diagnostics tools during data acquisition, and energy maps are a versatile alternative. ... The result is an energy map (Fig. 9), showing the distribution of energy corresponding to the wavelet map (Fig. ...

Еще в разделе: (Показать все результаты (>5879) - crydee.sai.msu.ru/ )

• Relationship Between Auto Chirplet FF Plane and Radon Transform
• XFree86/OS2 project
• Installing the System

... Distribution of orbital elements for the RR Lyrae stars. Results for stars with [Fe/H ] > -0.95 (left column), [Fe/H ] < 0.95 and V res < 290 km/s (middle column), and [Fe/H] < -0.95 and V res > 290 km/s (right column) are shown separately. In the top row, we have plotted normal curves fitting the distributions. ... next figure | privious figure . ...

Еще в разделе: (Показать все результаты (>105) - ip.rsu.ru/ )

• Vladimir Marsakov Abstracts
• Doclad, figures
• Population of Galactic globular clusters, figures