... celestial bodies extremely heterogeneous by masses, compositions and physical states ... The concept of celestial bodies includes Sun (a star) as one of them. ... dichotomy, sectoring and granulation [6] are inherent in Sun and so in other stars ...
... celestial bodies extremely heterogeneous by masses, compositions and physical states ... The concept of celestial bodies includes Sun (a star) as one of them. ... dichotomy, sectoring and granulation [6] are inherent in Sun and so in other stars ...
... L.I.Rakhimov constructed on basis of measurements of more than 40000 points of limb on 127 large-scale star-callibrated lunar photographs the maps of marginal zone of the Moon for the first time referred to a centre of its mass [49]. ...
... L.I.Rakhimov constructed on basis of measurements of more than 40000 points of limb on 127 large-scale star-callibrated lunar photographs the maps of marginal zone of the Moon for the first time referred to a centre of its mass [49]. ...
... corrected for the sky background; rl is the atmospheric spectral transparence function calculated for a given observational night, and dM Mp ю Mss is the air mass difference corresponding to the planet and the standard star at the moment of observations ...
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Ссылки http://selena.sai.msu.ru/Bus/Publications/UFN2007(Bus_etal)(engl).PDF -- 225.5 Кб -- 17.02.2009 Похожие документы
... In conclusion we should notice, that for a two-fold increasing of asteroid's visual brightness the mass of blowing up dust must amount 10-10 mass of asteroid. ...
... in the spectra of the asteroid and a standard star (a solar analog), respectively; ps is the transparency coefficient of the atmosphere at the same wavelength; and Xa and Xs are the air masses at which the asteroid and the standard star were observed ...
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Ссылки http://selena.sai.msu.ru/Bus/Publications/SSR-05(Prok-Boch-Bus).pdf -- 208.5 Кб -- 17.02.2009 Похожие документы
... 270 -15 136 455 -15 89 Taking properties of Perseid's impacts from [5] our results can be explained by single impact of Perseid meteoroid with mass of about 15 kg or additional mass flux of meteoroids of about 10-16 g cm-2 s-1. ...
... The rotation phase of the very first spectrum is assumed to be zero. nights; (M(z)Ms(z)) is the air mass difference depending on the zenith distances z of the asteroid and the star analog at the moments of their observation; and k is a factor. ...
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Ссылки http://selena.sai.msu.ru/Bus/Publications/SSR-11(Busarev).pdf -- 204.9 Кб -- 17.05.2011 Похожие документы