... Articles . ... AAA Fall Astronomy Class: Astronomy Basics тАУ October-November 2015 . ... This Month's Sky . ... This Month's Sky - 2015 . This Month's Sky - January 2015 . This Month's Sky - February 2015 . ... Beyond New York City . ... Observing Resources for Amateur Astronomers - Part 1: Beginning Observers . ... A History of the First Forty Years of the Amateur Astronomers Association . ... 2016 Amateur Astronomers Association of New York Designed by Press Customizr Powered by . ...

Еще в разделе: (Показать все результаты (>623) - www.aaa.org/ )

• Amateur Astronomers Association of New York ? Amateur Astronomers Association
• header_articles-01 ? Amateur Astronomers Association of New York
• AAA Winter Astronomy Class: Measuring Distances in Space тАУ Dec 2015 тАУ Feb

... This experiment makes use of a novel an sophisticated CCD imaging design whereby by 4 2048x2048 detectors are butted together to form a single 4096x4096 pixel detector system. ... Figure 4 (1.1 Megs) shows an example image from one of the LMC fields that is searched for gravitational microlensing amplification of stellar brightness. ... Figure 5 (124 Kbytes) shows an image of NGC 253, taken with this camera and a 320x512 RCA CCD which has 30 micron size pixels. ... Page 5 . ...

Еще в разделе: (Показать все результаты (>124) - zebu.uoregon.edu/ )

• CCD Astronomy Magazine Article Page 5
• CCD Astronomy Magazine Article Page 2
• CCD Astronomy Magazine Article Page 3

. My astronomical research interests center on galaxy structure and evolution. Current topics include: . Polar-ring and interacting galaxies (see also new catalogue ) . Galaxy warps: statistics, properties and origin . Spiral galaxies at z~1: radial and vertical structure of stellar disks, statistics of interactions . Surface photometry and kinematics, dynamical modeling . Observational cosmology . Joomla Counter since Sep 1997

Еще в разделе: (Показать все результаты (>308) - www.astro.spbu.ru/ )

• Database of Optical Properties -- Level: subsubpage

This site provides on-line access to publications, figures, and data tables related to an extensive multi-wavelength observational program to study distant galaxy clusters. ... Lori Lubin, Bev Oke, and Marc Postman have been studying a sample of 9 distant clusters (some taken from the PDCS) using the Keck 10m telescope, the HST, and the KPNO 4m (for IR imaging). ... A Study of Nine High-Redshift Clusters of Galaxies: I. The Survey, . ... A Study of Nine High-Redshift Clusters of Galaxies: II. ...

Еще в разделе: (Показать все результаты (>16431) - www.stsci.edu/ )

• Example of Deconvolution: The HST Image of SN1987A
• High Spatial Resolution Images of Jovian Auroral Structures with the Faint
• Structure Current Anomaly

... The remote planet Pluto and its moon Charon orbit the Sun at a mean distance of almost 6,000 million kilometres, or nearly fourty times farther out than the Earth. During a recent investigation by an international group of astronomers [1], the best picture ever of Pluto and Charon [2] was secured with the European Space Agency's Faint Object Camera at the Hubble Space Telescope (HST). ... The new HST image was taken when Charon was near its maximum elongation from Pluto (0.9 arcseconds). ...

Еще в разделе: (Показать все результаты (>20049) - www.eso.org/ )

• ESO - New GIRAFFE Spectral Resolutions Characterised For All Settings
• CRIRES - VLT High-Resolution IR Echelle Spectrometer
• ESO - The Messenger

I-GALFA Reveals Dynamic Events in Our Galaxy . S. J. Gibson, J.-h. Kang, B.-C. Koo, June 2009 . ... The white stripe marks the Galactic equator ( b=0 ). ... I-GALFA three-color H I image for FVW40.0+0.5, integrated over v lsr = -100 to -90 km/s ( red ), -90 to -80 km/s ( green ), and -80 to -70 km/s ( blue ). ... I-GALFA data reveal a complex tracery of loops, filaments, and blobs hundreds of parsecs above and below the Galactic plane, with isolated compact clouds extending even higher. ...

Еще в разделе: (Показать все результаты (>3455) - www.naic.edu/ )

• First Galfa H I Map
• CGPS HISA Publications
• Multiscale Structure in Dust Reflection and Cold HI

... High-resolution Near-infrared Study of the Deeply Embedded Young Stellar Object S140 IRS 3 . ... P22P We explore the structures immediately surrounding the high-mass young stellar object S140 IRS 3 within the L1204 molecular cloud. ... The S-shaped structure of this feature can be well reproduced by a model assuming a precessing outflow from IRS 3a. Furthermore, we find several elongated features pointing away from IRS 3 in a southern direction. ...

Еще в разделе: (Показать все результаты (>966) - jet.sao.ru/ )

• Structure and properties of IRC+10216
• Results scientific researchs 18
• Laboratory of spectroscopy and photometry of extragalactic objects : Vortex

... 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", . ...

Еще в разделе: (Показать все результаты (>255) - mavr.sao.ru/ )

• articles_alex_01
• SAO RAS home page
• articles_alex_en

This home page belongs to small group of scientists working at . Sternberg Astronomical Institute which is a part of Moscow State University . ... Электронная библиотека научно-технической и художественной литературы (доступна только из ГАИШ) . ... Local staff . Dr. Edward Kononovich (konon -at- sai.msu.ru), Associate Professor . ... Dr. Sergey Ayukov (asv -at- sai.msu.ru), Research Fellow, Webmaster of the group . ... Joint seminar of Solar Studies Structure Group and Solar Photometry Group . ...

Еще в разделе: (Показать все результаты (>3688) - crydee.sai.msu.ru/ )

• Springer LINK:A&A-EE: Table of Contents Volume 323 Number 2 (1997)
• Springer LINK:A&A-EE: Table of Contents Volume 322 Number 3 (1997)
• Springer LINK:A&A-EE: Table of Contents Volume 320 Number 3 (1997)

... Previous: Background Fluctuation Analysis from the Multiscale Entropy . ... A new measure of information is defined which is based on noise modeling and incorporates resolution scale. Properties of this measure are discussed. ... Additionally it allows for image noise modeling, and subsequent noise removal. ... Hence information- and entropy-based processing technologies will be necessary for the effective design and implementation of large, future generation, image databases. ...

Еще в разделе: (Показать все результаты (>1841) - www.adass.org/ )

• A New PROS Task for Calculating HRI Source Intensities or Upper Limits
• Spatial Structure of NGC 6822: An Example for Statistical Modeling of
• Object Detection Using Multi-Resolution Analysis

Communications For Your Astronomy Event . ... In the 1960s, 70s, 80s, and 90s, Ham Radio did a good job of supplying radio systems and operators to assist in the communication needs of organizations. In the good old days, Ham Radio was useful for small events (under a mile radio distance), medium events (under 10 miles) and widespread events using repeaters. ... With the advent of GMRS and especially FRS, the need for Ham Radio for short and medium range event communications has all, but vanished. ...

Еще в разделе: (Показать все результаты (>1287) - www.astronomy.net/ )

• Resolution - an Astronomy Net ATM Forum Message
• Astronomy articles, forums, listings, and other resources about Astronomy.
• Lunar Libration - an Astronomy Net Article

Solar High Resolution Studies . Back to . Solar Group . ... The study of photospheric "quiet" structures can have deep implications for a large variety of astrophysical topics, ranging from energy transport in astrophysical plasmas, to MHD problems in fluids with elevated Reynolds number. The wealth of structures and scales visible in the quiet solar photosphere is well exemplified in this white light movie, obtained at the Dunn Solar Telescope at the NSO/Sacramento Peak on Oct. ...

Еще в разделе: (Показать все результаты (>6844) - www.arcetri.astro.it/ )

• AO on AR 8970
• The Arcetri Spectral Code - E.Landi and M.Landini (2001)
• Venus - Galileo

... Submitted by Al Takeda on 01/20/2015 09:37:12 . Comet Lovejoy (C/2014 Q2) Movie - Moving through Taurus . ... This gave me another opportunity to simultaneously image through the guide scope and the E-180 astrograph. ... Orion Short Tube 90 acromatic refractor, SBIG ST-8300M monochrome CCD camera, Binned 3x3, No filters, Acquisition using CCDSoft, Jpeg conversion with CCD Stack, GIF movie using ULead GIF Animator. ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

Еще в разделе: (Показать все результаты (>68201) - www.atmob.org/ )

... ADS doc The Westerbork Northern Sky Survey (WENSS) is a radio survey made with the WSRT at wavelengths 92 and 49 cm. At 92 cm the entire sky above declination 30 degrees is covered. ... To move grating rings of the map 6 different baseline settings are used, so 1 mosaic data block involves 72 hours of observational data. ... As a result the final catalogue will consist of 300,000 sources at 92 cm and 60,000 at 49 cm. ... With the WSRT high quality wide field polarization maps can be made. ...

Еще в разделе: (Показать все результаты (>2012) - www.sao.ru/ )

• OOTY Lunar Occultation surveys: lists 6-10
• THE MOLONGLO REFERENCE CATALOGUE/1Jy. II
• HyperLEDA: documentation

... In combining the data, it is assumed that the low resolution image better represents the short spacing data, whereas the high resolution best represents the fine structure. ... Key: out The output image. ... Key: factor The flux calibration factor. ... In practise, the calibration may not be perfect, and an extra calibration factor will be required to align the flux scales. "factor" gives the factor to scale the low resolution image to put it on the same flux scale as the high resolution image. ...

Еще в разделе: (Показать все результаты (>10437) - www.atnf.csiro.au/ )

• Jim Lovell Article
• News Results
• Angular structure in HI

... astro-ph . ... We present the goals and preliminary results of an unbiased, near-infrared, narrow-band imaging survey of the First Galactic Quadrant (10deg<l<65deg ; -1.3deg<b<+1.3deg). ... We publish 16 Doppler imaging temperature maps for the years 1994-2002 of the active RS CVn star II Peg. ... Through Doppler imaging we want to study the spot evolution of the star and in particular compare this with previous results showing a cyclic spot behaviour and persistent active longitudes. ...

Еще в разделе: (Показать все результаты (>40071) - vo.astronet.ru/ )

... Laboratory for Spectroscopy of Molecular Structures . ... News . ... A new article entitled Description of optical properties of cholesteric photonic liquid crystals based on Maxwell equations and Kramers-Kronig relations has appeared in Physical Review E. Congratulations to Grigoriy Ksyonz on his first publication! . 25 th February 2013 . ... 22 nd November 2012 . ... 22 nd February 2012 . 4 th Workshop on Liquid Crystals for Photonics 2012 will take place in Hong Kong December 9-11, 2012. ...

Еще в разделе: (Показать все результаты (>1184) - www.issp.ac.ru/ )

• Laboratory of spectroscopy of defect structures ISSP RAS
• International Astronomy Olympiad 2010, resolutions
• Laboratory for Spectroscopy of Molecular Structures - E. I. Demikhov

... I. Сведения из коммутативной алгебры. ... Нетеровы кольца, спектр кольца, носитель модуля. ... Локализация: определение, спектр локализации кольца, точность функтора локализации, локальность свойства точности последовательности, локализация Hom'ов. ... Определение и оценки в коротких ТП. ... ВЕ] D. Buchsbaum, D. Eisenbud. ... J. Algebra 1973, v.25 N.2, p. 259-268. ... Algebra structures for finite free resolutions, and some structure theorems for ideals of codimension 3. ... Finite free resolutions....

Еще в разделе: (Показать все результаты (>734) - www.mccme.ru/ )

• Yu. Burman: Publications
• Hodge structure (Fall 2002)

... К вопросу возможной модификации двигателя Шкадова и ее перспективах для решения некоторых задач SETI . ... А.Л.Зайцев . ... КОНЕЦ СОЦИУМА И ПРОБЛЕМА SETI . Л.М.Гиндилис . ... ОБОСНОВАНИЕ METI . ... Борис Николаевич Пановкин о познаваемости мира и о возможности связи с внеземными цивилизациями (к 80-летию со дня рождения) . ... Alexander Zaitsev . ... КНИГА ОБ ЭВОЛЮЦИИ И ВНЕЗЕМНЫХ ЦИВИЛИЗАЦИЯХ (Рецензия на книгу А.Д.Панова Универсальная эволюция и проблема поиска внеземного разума (SETI) . ...

Еще в разделе: (Показать все результаты (>443) - lnfm1.sai.msu.ru/ )

• http://lnfm1.sai.msu.ru/SETI/eng/articles/index.html
• http://lnfm1.sai.msu.ru/SETI/koi/articles/sokolov.html

Астрономия и Космос Небесные тела Планеты и их спутники . Видимым парадом планет называется планетная конфигурация, когда пять ярких планет Солнечной системы (Меркурий, Венера, Марс, Юпитер и Сатурн) в своем движении по небосводу подходят друг к другу на близкое расстояние и становятся видны в одно время в небольшом секторе (10 - 40 градусов) неба. ... Из выше описанного видно, что парад планет можно наблюдать, либо вечером, либо утром. ... Не пропустите ОСЕННИЙ ПАРАД планет 2002 года! ...

Еще в разделе: (Показать все результаты (>6) - space.rin.ru/ )

• Метагалактика ( Часть 2 ) - Астрономия и Космос
• Гюйгенс Христиан - Астрономия и Космос