... For many ATMs, having a good ray trace program on hand is pretty valuable. ... http://www.willbell.com . ... It is a slick Windows package with great graphics, but my most recent machine (Win95 OSR2) now encounters many error messages. ... OSLO LT : This is the freeware Windows version of OSLO - it is limited to 12 surfaces, but is otherwise amazing. ... KDP : This is another powerful, freeware Windows raytrace package. ... ZEMAX : This is yet another powerful, Windows raytrace package. ...

Еще в разделе: (Показать все результаты (>229) - www.atmob.org/ )

... SphereParams Struct Reference . ... SphereParams (const float radius) . ... Definition at line 50 of file StelGeometryBuilder.hpp . ... Definition at line 103 of file StelGeometryBuilder.hpp . ... Definition at line 120 of file StelGeometryBuilder.hpp . ... Definition at line 112 of file StelGeometryBuilder.hpp . ... Definition at line 118 of file StelGeometryBuilder.hpp . ... Definition at line 110 of file StelGeometryBuilder.hpp . ... Definition at line 114 of file StelGeometryBuilder.hpp . ...

Еще в разделе: (Показать все результаты (>766) - astro.uni-altai.ru/ )

• Stellarium: StelGeometryBuilder Class Reference
• Stellarium: TextParams Struct Reference
• Stellarium: SphericalRegion::DrawParams Struct Reference

SAI VO . ... Web Services . Catalog Access Services . ... SAI Web Services . ... This service aims to automatically match stars in FITS image provided with catalogue and add the correct WCS keywords to its FITS header. ... Service Web Interface . ... The service is available here To use it, you has to provide the image as a Base64-encoded string, along with the rough information on image field of view size and center (the latter may be deduced from FITS header keywords like 'RA' and 'DEC'). ...

Еще в разделе: (Показать все результаты (>1317) - vo.astronet.ru/ )

... Field size . Object name . ... Map size . ... Field size: the approximate size of the map in the Y direction. ... Galaxies: . ... Galaxies, which size exceeds some value depending on the field and map sizes, are displayed with their real positional angles and sizes by 25m isophote. ... In the "tools" fields there are links to the several famous AVO (Astrophysical Virtual Observatory) resources: NED and Simbad databases and DSS2 (Palomar Digitized Sky Survey) images of the corresponding sky area. ...

Еще в разделе: (Показать все результаты (>25009) - www.astronet.ru/ )

• Астронет > Страница 25
• Астронет > Руководство по практической работе с каталогом Hipparcos
• XWare > APOD

THE PARAMETERS INVOLVED IN HAPKE'S MODEL FOR ESTIMATION OF THE COMPOSITION OF THE EJECTA LUNAR TERRAINS. ... In the previous papers we were estimated the surface roughness of the ejecta lunar terrains by means comparison of the local phase function and the average integrated lunar indicatrix. ... The Hapke's theoretical model of the lunar surface reflection. ... For THE PARAMETERS INVOLVED IN HAPKE'S MODEL: S.G. Pugacheva, V.V. Shevchenko a low-albedo lunar surface parameter Bo = 1. ...

Еще в разделе: (Показать все результаты (>91) - selena.sai.msu.ru/ )

• http://selena.sai.msu.ru/Pug/Publications/m44_70_pugacheva.pdf
• Svetlana G. Pugacheva

Please enter the lightcurve file name and period search parameters: . Lightcurve file: . ... Apply the Heliocentric correction and convert all dates to Terrestrial Time (TT)? ... Also, the Heliocentric correction cannot be applied to such lightcurves. ... This period search service is also available at the mirror sites: Mirror 1 , Mirror 2 , Mirror 3 , Mirror 4 . You may download the latest source code distribution and install the period search service at your own web server. ...

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

• The NMW survey homepage

. ___________________________________________________________________ The Electronic Universe Project e-mail: nuts@moo.uoregon.edu

Еще в разделе: (Показать все результаты (>240) - zebu.uoregon.edu/ )

• U of O Experimental High Energy Physics
• U of O High Energy Physics Seminars
• Low Surface Brightness Galaxy Gallery

... For the past years I have been working on the problem of synthesis of light curves of close binary systems, consisting of a normal star and a compact object (point object with fixed X-ray luminosity). ... Possible existence of a bright spot on the disk's lateral surface is taken into account. ... The last of then will be published in Gordon and Breach Publishers ( Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ... Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ...

Еще в разделе: (Показать все результаты (>14) - uranus.sai.msu.ru/ )

... The described algorithm is suitable for measurements of complex images of stars. ... a) the zero-based number of stars in the complex (multicentric) image, . b) set of preliminary coordinates - x i , y i , for all stars, index i is number of a star, . ... i - index of a star in the complex image; . ... These parameters are calculated by a nonlinear method of a least squares.The main output parameters of this algorithm are x i , y i ; where the index i is number of a star in the multicentric image. ...

Еще в разделе: (Показать все результаты (>14) - www.izmccd.puldb.ru/ )

... Dnepr Cluster Mission 2013 19 June 2014. ... The SC actual injection accuracy was assessed by comparison of the nominal design orbit, with the account for disturbances at separation, and the actual orbit determined on the basis of: . ... With reference to the above data, one can see that deviations of the THEOS osculation orbit parameters at the time of SC separation during Dnepr launch on October 1, 2008 did not exceed the prediction the THEOS SC was launched with high accuracy. ... Mission profile...

Еще в разделе: (Показать все результаты (>95) - www.kosmotras.ru/ )

• RapidEye Injection Accuracy
• Launch of TanDEM-X Satellite
• Dnepr Program

SN Searching - Part 2. ... In addition nine events (SNe 1995F, 1995J, 1995O, 1995X, 1995ag, 1996ah, 1996bn, 1996bv and 1996by) were found by professional initiatives which were fainter than the limitations of this program.(thru SN1996cb) . ... To date (December 15, 1996) ~1067 (+/-) SNe events have occured since 1885. ... 65.6% of SNe occuring in the +50 dec. bin. 21.6% of SNe occuring in the +60 dec. bin. 6.4% of SNe occuring in the +70 dec. bin. 6.4% of SNe occuring in the +80-+90 dec. bin. ...

Еще в разделе: (Показать все результаты (>1102) - www.sai.msu.su/ )

• authcert - DES validation program
• CREATE FULLTEXT CONFIGURATION
• FTS Dictionary Example

... CV & PUBLICATIONS | ... Nicholls, DC, Dopita, MA, Sutherland, RS, Jerjen, H, & Kewley, LJ " Metal-poor Dwarf Galaxies in the SIGRID Galaxy Sample. ... Nicholls DC, Jerjen, H, Dopita MA, & Basurah, H. (2014) " Nebular Metallicities in Two Isolated Local Void Dwarf Galaxies ", Astrophysical Journal 780, 88 * . ... Sweet SM, Drinkwater MJ, Meurer G, Bekki K, Dopita MA, Kilborn V, & Nicholls DC, " CHOIRS H I Galaxy Groups: The Metallicity of Dwarf Galaxies" , (2014) Astrophysical Journal , 782, 35 * . ...

Еще в разделе: (Показать все результаты (>499) - www.mso.anu.edu.au/ )

• Gemini Near-Infrared Integral-Field Spectrograph (NIFS) Spectrograph.
• Siding Spring Survey
• Designated Observatory Application

Authors: Yu.G. Shevelev , V.A. Marsakov , . ... Based on a previously compiled catalog of fundamental astrophusical parameters for nearby disk F stars (containing, in particular, metallicity, isochronal ages, and space-velocity components), with were derived from published astrometric data, the Galactic orbital elements were calculated for 1630 stars. ... The radial and vertical metallicity gradients were found for mixed-age stars and for a few narrow age ranges. ...

Еще в разделе: (Показать все результаты (>48) - ip.rsu.ru/ )

• Vladimir Marsakov Publication List
• Population of Galactic globular clusters, tabl
• RR LYRAE VARIABLES SUBSYSTEMS IN THE GALAXY, tabl

... Heracles Triplane and Aerospace Systems . The key characteristics of two-stage aerospace systems are determined according to speed and carrying capacity of the aircraft-carrier used . ... So the SPIRAL system hypersonic carrier was expected to launch the second stage by weight 63 tons at a speed corresponding to 6M; whereas launching weight of the MAKS system orbital stage with the use of the An-225 MRIYA heavy subsonic aircraft reaches 275 tons, and the HERACLES aircraft - 450 tons. ...

Еще в разделе: (Показать все результаты (>22) - www.buran.ru/ )

Please enter the lightcurve file name and period search parameters: . Lightcurve file: . ... Apply the Heliocentric correction and convert all dates to Terrestrial Time (TT)? ... Phase range for plots: -0.5 to 1.0 0.0 to 2.0 0.0 to 1.0 . ... Also, the Heliocentric correction cannot be applied to such lightcurves. ... Two period search methods are currently implemented. ... This period search service is also available at the mirror sites: Mirror 1 , Mirror 2 , Mirror 3 , Mirror 4 . ...

56. Phil Plait's Bad Astronomy: Mad Science

57. Общая Астрономическая Конференция - Показать сообщение отдельно - Хвостатые

58. Radioastrophysical Observatory ISTP RAS SB

59. SpaceDTP-2015 - Cultural Program

60. Space Scientific and Education project of Lomonosov Moscow State University