Colors are given essentially in the UBV system. They are : . total asymptotic colors ubt for (U-B)T . total asymptotic colors bvt for (B-V)T . effective colors ube for ((U-B)e (colors within the effective aperture in which half the total B-flux is emitted) . effective colors bve for ((B-V)e (same as for ube) Total assymptotic colors bvtc and ubtc are corrected for galactic extinction, inclination and redshift effect (see e.g. btc documentation) .

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• HyperLEDA documentation: parameter: ube
• HyperLEDA documentation: parameter: bve
• HyperLEDA documentation: parameter: bvt

... Series 4000 filters thread into the barrels of virtually all 1.25" eyepiece brands. Meade Series 4000 filters are a large 26mm in clear aperture and are manufactured from the purest crown optical glass, dyed-in-the-mass ( not "color coated"); there are no finer filters available for telescopic applications. ... For visual applications Series 4000 filters thread into the barrels of all Meade 1.25" eyepieces, and into the barrels of virtually all other 1.25" eyepiece brands as well. ... Meade 4M | ...

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... For detailed information about the use of color maps, please consult the appropriate PGPLOT documentation: for instance pgscr.dc2 and pgscir.dc2 to start with. ... example7.c -XT */ # include stddef.h # include math.h # include gipsyc.h # include cmain.h # include init.h # include finis.h # include userfio.h # include pgplot.h # include ggi.h #define ROWS 100 /* number of image rows */ #define COLS 100 /* number of image columns */ #define NCI 50 /* number ...

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• VLBI Wiki | PmWiki / Table Directives
• VLBI Wiki | PmWiki / AdvancedTables
• Orientation and Evolutionary Effects in Active Galactic Nuclei

... There are number of features that can be set by the user in the Sparkle Dialog box. ... The Sparkle plug-in computes the luminosity (level of whiteness) of each pixel in the image (the user can see this when the progress window labeled Generating luminosity array... is displayed). ... The threshold value is currently a slider/text field pair which have a precision of .0001. ... Like the Threshold value, the Flare Intensity has both a slider and a text input field for specifying its value. ...

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• APOD: 2016 January 11 - A Colorful Solar Corona over the Himalayas
• APOD: 2015 June 15 - A Colorful Lunar Corona
• KPT#3 Brushed Aluminum.doc

2014 May version . ... Green D. A., 2014 , Bulletin of the Astronomical Society of India, 42 , 47-58. ( .pdf , or arXiv.org:1409.0637 ) If you make use of the detailed version of the catalogue, then plaese also cite: . Green D. A., 2014, `A Catalogue of Galactic Supernova Remnants (2014 May version)' , Cavendish Laboratory, Cambridge, United Kingdom (available at "http://www.mrao.cam.ac.uk/surveys/snrs/" ). ... Copyright D. A. Green 2014. 25872nd access to this version of the catalogue. ...

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• OptInt PmWiki : PmWiki / Wiki Style Examples
• OptInt PmWiki : PmWiki / Table directives
• OptInt PmWiki : Custom Wiki Styles

Next: Rapidly Rotating Stars Up: Discussion Previous: Relations . ... They attributed this to a mechanism which regulated stellar angular momentum through the accretion disk. ... While some of this may be due to sampling effects, the data seem to indicate that after a star loses its disk, either it continues its slow rotation for a period of time and then a rapid increase in rotation rate commences or spin up does not necessarily follow the loss of the disk. ...

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• ChaMP Initial Data Release - X-ray
• Calculation of Extinction from Optical Colors
• The XImtool Control Panel

Astronomy Picture of the Day . A Colorful Solar Corona over the Himalayas . ... 11.01.2016 . ... Credit Copyright: Jeff Dai Explanation: What are those colorful rings around the Sun? ... Since light of different colors has different wavelengths, each color diffracts differently. ... This type of solar corona is a visual effect due to water in Earth's atmosphere and is altogether different from the solar corona that exists continually around the Sun -- and stands out during a total solar eclipse . ...

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• A Colorful Lunar Corona
• Journal "Peremennye Zvezdy"
• Астронет > A Colorful Lunar Corona

I was wondering what conditions should be met to have the "darkest" sky .. ... Upon the above publication of the Southern Galactic hemisphere, TunГ Tezel started seeking opportunities to create the Northern counterpart image. ... So, the initial quest of having the darkest possible sky have delivered us these two all-sky images of the two galactic hemispheres as seen from Planet Earth. Zoomable and 'full-screenable' fisheye view of the "darkest sky" Southern Galactic Hemisphere image. ...

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• The hidden fires of the Flame Nebula* | ESO
• FORS1: Sky Flats and Rotator Effect
• Effective temperatures

Home / Linux / Soft / Vim.html Следующий Предыдущий Содержание раздела . ... Этот документ является руководством по быстрой настройке редактора vim в Linux или другом Unix. ... Информация в этом документе справедлива для всех операционных систем, в которых работает vim - Windows 95/NT и все разновидности Unix, типа Linux, Solaris, HPUX, AIX, SCO, Sinix, BSD, SCO, итд.. ... 1.2 Что такое Vim ? 1.3 Установка Vim для RedHat Linux . 1.4 Установка Vim для GNU Debian Linux . ... 8.1 Vim Пособие . ...

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• how-to.ru : Русская документация : Vim Color Editor HOW-TO (Vi Улучшенный с
• Spectral energy distribution
• Vitaly Goranskij, SAI/Moscow Univ.

Stellarium 0.12.3 . ... VertexP3T2C4 Struct Reference . Vertex with a 3D position, 2D texture coordinate and an RGBA color. ... VertexP3T2C4 (const Vec3f &position, const Vec2f texCoord, const Vec4f &color) . Construct from a 3D position, a texture coordinate and a color,. ... VertexP3T2C4 (const Vec2f pos, const Vec2f texCoord, const Vec4f &color) . ... VERTEX_ATTRIBUTES ( Vec3f Position , Vec2f TexCoord, Vec4f Color) . ... position . ... VertexP3T2C4::VertexP3T2C4 . ... const Vec2f љ . ...

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• Stellarium: Atmosphere Class Reference
• Stellarium: Observability Class Reference
• Stellarium: StelLight Struct Reference

. Suzaku explored faint X-ray emission along eight different directions in the Perseus Galaxy Cluster, shown here in false color. Bluer colors indicate fainter X-ray emission. The dashed circle marks the cluster's effective boundary, where new gas is now entering, and is 2.7 degrees wide. NASA/ISAS/DSS/O. Urban et al., MNRAS

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• http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B90269A3C-3C8A-4DE1-A1E6-E5EFF2A8A831%7D
• http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B2F3DCD7A-C738-4CE0-A361-19BD9497CC19%7D
• http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B56082012-BC76-49C5-A405-C7D2192351C9%7D

... 23a. The Centrifugal Force . ... 24a.The Rotating Earth . ... Sunlight Earth . ... One important rotating frame is the surface of the Earth, rotating with a period of about 24 hours--more accurately, 23 hrs 56.07 min or 86164 seconds. ... To derive the centrifugal acceleration on the equator (i.e. the force in Newtons on one gram mass, rotating with the Earth), we calculate in meters and seconds . ... Effective gravity on the equator is reduced by the rotation, but only by about 1/3 of a percent . ...

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• Combining Colors
• Experimentando con los Colores
• (Q-3) Atomic Energy Levels

... Модные джинсы для девочки Blue Effect идеально подойдут для отдыха и прогулок. ... Джинсы-слим с эффектом "потертости" классического пятикарманного кроя. ... Современный дизайн и модная расцветка делают эти джинсы модным и стильным предметом детского гардероба. Коляска 2 в 1 Silvia серая Bebetto - универсальная модель для детей возрастом до 3 лет. ... Коляски 2 в 1 . ... Цвет: Серый . ... Цвет плафонов и подвесок: белый, черный . ... Тип поверхности плафонов и подвесок: глянцевый . ...

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• Набор для росписи по гипсу и керамике Color Puppy Летчик (краски) от 5 лет
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This page was created by the IDL library routine mk_html_help . ... mk_html_help . at the IDL command line prompt. ... to calculate CHIANTI line intensities and continua, to create a synthetic spectrum. ... WRITTEN : Ver.1, 7-Nov-01, Giulio Del Zanna (GDZ) and Peter Young (PRY) MODIFICATION HISTORY: V.2, 7-Nov-01, GDZ . Fixed a small bug (now the spectrum plot is always plotted within the widget), and modified the option to add continua. ... Added extended details in the ascii output spectrum. ...

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• Adaptively smoothing astronomical images with adaptsmooth
• Color Values
• Cerro de los Siete Colores

Presented on Tuesday, January 7, 2003 . We construct a detailed longitude-velocity diagram through the actual midplane of the Galactic H I disk. The Galactic midplane definition is based on single-dish sky surveys, and the detailed l-v slice ( Fig. 1 ) is extracted from the Canadian Galactic Plane Survey ( CGPS ; Taylor et al. 2003 ). ... Note: other slices offset from this one were not shown in the AAS poster for lack of space, but they are available here . ...

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• Galactic Spiral Structure in H I Emission and Self-Absorption
• M42 Color Images
• Cold Galactic H I in the First and Second Quadrants

The Mars Flag has a different design on the reverse side. obverse side of flag . ... The orbit lines on the obverse cross the Sun on the lower half of the flag and appear to go behind the Sun on the upper half of the flag. The reverse side has the orbits lines continuing around the Sun on the upper half of the flag. ... The Mars Flag reverse side is a continuation of the obverse side and not just a different design on the back and not a mirror image of the obverse. Main Flag Background Color . ...

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• ASP: Good Astronomy Activities on the WWW
• ASP: Simple Effective Education and Dissemination (SEED) Grants For Astronomy
• ASP: What If the Moon Didn't Exist?

Night of August 20, 2010 CDK125 Pike color camera Running ~30 fps full frame 8-bit rgb to ppm files Set exposure time short and increased gain for optimal live display Individual images are ~7bits Made small adjustments to focus, gain and exposure between runs Run 2 -- 457 frames 2010-08-11 03:33 EDT Run 4 -- 457 frames 2010-08-11 03:38 EDT ImageJ processing - Stacked to make an effective 14-bit depth Unsharp ...

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• Colors (ImageJ API)
• IJEventListener (ImageJ API)
• University of Louisville CDK125 Telescope

Next: Other People's Software . ... Quality system management of computer workstations for astronomy can be achieved with relatively small manpower requirements, if the right cost-effective administrative design decisions are made. ... This is all done with essentially one system manager. ... The system is designed so that one doesn't depend on four or more hosts, (such as a software server, cpu server, data file server, font server, etc.) to get work done. ...

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• A New PROS Task for Calculating HRI Source Intensities or Upper Limits
• Towards Optimal Analysis of HST Crowded Stellar Fields
• Refining the Guide Star Catalog: Plate Evaluations

... Clean . ... Flux Sign Expo . ... The map above is movable . The image is shown in significance with a squared root color map ranging from 0 to 25. ... Original shows mosaics with all data available. Flux map Error map Significance Exposure . Flux and error maps are in mCrab units. ... Exposure maps are in ksec. INTEGRAL/IBIS 9-year Galactic Hard X-Ray Survey* , A , Volume 545, id.A27 { NASA ADS | ... 7-year Galactic Bulge map , 2009 . 9-year Galactic survey , 2012 . ... Exposure . ...

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Participant 5 (P5) ================== Dr. V.P. Tishkovets - Astronomical Observatory, Kharkov University, UA Dr. N.N. Kiselev - Astronomical Observatory, Kharkov University, UA P.V. Litvinov - 26 years old; Astronomical Observatory, Kharkov University, UA S.A. Beletsky - 28 years old; Astronomical Observatory, Kharkov University, UA The head of the team, Dr. Tishkovets, and Mr. Litvinov made many investigations of light scattering by clusters of particles - analogues of interplanetary dust grains. ...

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• Table of RGB colors
• Database of Optical Properties -- Level: subsubpage
• Polarization efficiency: size/shape/orientation effects