... astro-ph . ... SAI VO . ... Design, analysis, and testing of a microdot apodizer for the apodized pupil Lyot coronagraph (Research note). ... Application to extremely large telescopes . ... Following the development of an early demonstrator in the context of the VLT-SPHERE project (~2012), we manufactured and tested a second APLC prototype in microdots designed for extremely large telescopes. ... The maturity and reproducibility of the APLC made with microdots is demonstrated. ... SAI MSU . ...

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... Under certain conditions, like those in the nucleus of a QSO, all atoms can be made to emit light at particular wavelengths. ... If that source is approaching the observer, the wave is squashed up onto itself making the wavelength shorter. ... This is redshift. ... You can see how the section of the QSO spectrum which we observe changes with redshift. ... We then see how far we had to slide the observed spectrum along the scale to make it match and that is the objects redshift. ... The 2QZ team . ...

... The paper tracks basic evolution of the Soviet rocket and space industry after the 1946 and analyzes "genealogical trees" of the original enterprises (NII-88, NII-885, OKB-456, etc.) to reveal typical features of this evolution. ... The paper tracks basic evolution of the Soviet rocket and space industry after the 1946, when an original set of institutions was established. ... The study demonstrates, that the evolution of the Soviet rocket and space industry is more complicated, than usually...

Flexible frame grabbing and high speed image processing . for PCI bus PCs . ... Fully software compatible with XPG-1000 Power Grabber. ... The FPG-44 Power Grabber product line is a family of imaging boards and software offering flexible frame grabbing and high speed image processing for PCI bus PCs. ... The FPG-44 will interface with any analog/digital camera or sensor at data rates up to 32 Mbytes/Sec. ... The FPG-44 is a flexible frame grabber and image processing board for PCI and ISA bus PCs. ...

. Home . Structure of Data . Description . Catalog . Publications . VO . ЮБ 2000 . 05:00:56.9 . ЮД 2000 . +41:14:02 . l . 164.717 . b . -0.559 . diameter . 8.0' . (m - M) 0 . 13.29 0.05 . distance . 4550 100 pc . E(B - V) . 0.35 0.12 . log(t) . 8.75 0.05 . (J, J-H) isochrone VOTable . 2MASS data VOTable . IPHAS IDR data VOTable . Developed by the Team . Send us your questions or feedback

NNo GCVS 1950.0 2000.0 Type Max Min Epoch Year Period M-m Spectrum References Other design. \n"; NSV B1950.0 J2000.0 Type Max Min(Ampl.) Ref. Oth.design. Sp. GCVS design.\n"; NSVS 1950.0 2000.0 Type Max Min References Spectrum HD Sp. GCVS design.\n";

. Coordinates . Charged particles flux . Ultraviolet radiation . The periods of high geomagnetic activity in 2005. 10 MeV, the data from the NOAA series satellites) . January 20-26 . May 5-20 ( data is available ) . June 16-19 . July 13-21 ( data is available ) . July 26 - August 6 . August 22 - September 3 ( data is available ) . September 7-20 ( data is available ) . Charged particles flux measured by Coronas-F satellite

MORPHOLOGICAL CATALOGUE OF THE CRATERS OF THE MOON . ... Coordinates, diameters and morphological features of 14 923 craters of the Moon in diameters 10 km and more are available in the catalogue. ... A lunar morphological crater catalogue was compiled by the Sternberg State Astronomical Institute in collaboration with the Unified institute of Nuclear Research, Dubna. ... 4. the presence of central peaks, ridges and mountains on the floor . ... peak and many mountains . ... many peaks, 1 mountain . ...

You may see figures of this paper below... or download the whole paper in PostScript or LaTeX source , everything compressed by ZIP. LaTeX notes: you would need some specific LaTeX styles . See CS-11 HomePage for more. Figures are in EPS (Encapsulated PostScript) format to be inserted using software like dvips . You can download these files via ftp. If you use GIF format, choose "Save Image As..." on the images below, or click here: first and second . Figure 1. ...

gamma 1 Leo . HD 89484 . HR 4057 . ... Расстояние от Солнца . ... Масса ( солнечных масс ) . ... Радиус (солнечных радиусов) . ... планеты . ... полуось , а.е. m sin i , . ... наклонение орбиты планеты i . ... Расстояние в перицентре - 1.02 а.е. Расстояние в апоцентре - 1.36 а.е. Радиус эффективной земной орбиты (показана зеленым цветом) - 17.9 а.е. Звезда входит в состав широкой пары: на расстоянии 4.6 угловых секунд (177 а.е. в проекции на небесную сферу) находится звездный компаньон ...

MAIN PAGE . ... LINKS . ... AAL Members Sites . ... Amateur Astronomy . ... Mars Missions . Observatories Telescopes . ... astronomylinks.com. - astronomy and space links, shortcuts, favorites and bookmarks . ... Mel Bartels' Homepage about Amateur Telescope Making and a lot of interesting links (thx to Hugues Laroche for the link!) ... STEREO (Solar TErrestrial RElations Observatory) consists of two space-based observatories - one ahead of Earth in its orbit, the other trailing behind . ...

... VaST is a software tool for finding variable objects on a series of astronomical images. ... VaST performs object detection and aperture photometry using SExtractor on each image, cross-matches lists of detected stars, performs magnitude calibration with respect to the first (reference) image and constructs a lightcurve for each object. ... VaST FITS image viewer ./pgfv . ... Part I" PZP, vol. ... K. V. Sokolovsky, S. A. Korotkiy; "New Variable Stars Discovered by the NMW Survey" PZP, vol. ...