... A. Potanin Sternberg Astronomical Institute, Moscow State University, (potanin@sai.msu.ru) The Shack-Hartman wavefront sensor designed for final acceptance of 2.5m SAI telescope allows to measure the form of wavefront on exit pupil using a bright star ...
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Ссылки http://site2010.sai.msu.ru/static/doc/SPotanin_site2010.pdf -- 522.6 Кб -- 31.10.2010 Похожие документы
... Urban sky glow is taking away the prime view of the stars and the universe. ... the sky brightness of the candidate sites by photometry of the Landolt stars ... We used the stars from Landolt catalog with magnitude greater than 10. ...
... extended by a special photometric list of non variable stars with similar colors ... The measurements of these stars at equal and different air masses allow us to ... The list of photometric stars Name Bet_A Bet_T Eta_T Bet_T Gam_G Bet_U Del_L Bet_L ...
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Ссылки http://site2010.sai.msu.ru/static/doc/OVoziakova_site2010.pdf.pdf -- 647.3 Кб -- 27.10.2010 Похожие документы
... 17 The ideal four spots images The ideal four spots images can be obtained by two methods: 1Pointing the telescope on faint star and capture an image, the exposure time of this image must be long enough to average out turbulence effects but short enough ...
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Ссылки http://site2010.sai.msu.ru/static/doc/RShomali_site2010.pdf -- 944.0 Кб -- 18.10.2010 Похожие документы
... region may pro vide a deeper understanding o f the pheno mena which take place inside giant interstellar molecular clo uds and star formation regions, as well as informat ion abo ut various processes occurring in the Milky Way and in other galaxies ...
... Reconstructing the PWV History La Silla Paranal UVES & FEROS Standard Star Observations White dwarfs featureless spectrum Taken every UVES night; ~1200 observations useable Time coverage: 20002009 Wide slit: 5/10 arcsec UVES reprocessing with ...
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Ссылки http://site2010.sai.msu.ru/static/doc/FKerber_site2010.pdf -- 2041.8 Кб -- 18.10.2010 Похожие документы