... Orbital motion of three very young multiple stars within the Orion Trapezium ( 1 Ori A, B and C) has been detected during 7 years of observation with BTA in optic and infrared. ...
... presented the results of 130 mas resolution near-infrared speckle holographic observations of the Trapezium cluster core, in which they could detect subarcsecond companions of the two Trapezium stars 1 Ori A and 1 Ori B. Simon et al. (1999) reported the ...
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Ссылки http://www.sao.ru/hq/balega/PUBL_BAL/PUB_1999/1999A&A_347L_15W.pdf -- 242.6 Кб -- 24.02.2010 Похожие документы
... From the apparent configuration of the components, it was supposed that it could be a lowmass Trapezium type system. ... If this is the case, GJ 900 is the first known Trapeziumtype star at the bottom of the main sequence. ...
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Ссылки http://www.sao.ru/hq/balega/PUBL_BAL/PUB_2006/malogolovets.ps -- 808.5 Кб -- 24.02.2010 Похожие документы
... the massive multiple stars in the Orion Trapezium D. Schertl1 , Y. Y. Balega2 , Th ... speckle interferometry of the multiple Orion Trapezium stars 1 Ori A, 1 Ori B, and 1 ...
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Ссылки http://www.sao.ru/hq/balega/PUBL_BAL/PUB_2003/2003A&A_402_67S.pdf -- 204.3 Кб -- 24.02.2010 Похожие документы
... trapezium 1 for HD 215441 (16000, 4.5) is 2.5 ° for HD 175362 A, (17000, 3.5) it is 3.2 ° for HD 37776 (22000, 4.0) it is equal to 7.0 ° For the listed in Table 1 max H values A, A. the principal part of the profile of the V parameters forms in the region ...
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Ссылки http://www.sao.ru/hq/lizm/conferences/pdf/2003/2003_p128.pdf -- 768.7 Кб -- 21.04.2010 Похожие документы
... Visual/Infrared Interferometry of Orion Trapezium Stars: Preliminary Dynamical Orbit ... Weigelt, G. Orbital motion of the massive multiple stars in the Orion Trapezium . ...
... brightest and most massive of the Trapezium OB stars at the core of the Orion Nebula Cluster, and it represents a perfect laboratory to determine the fundamental parameters of young hot stars and to constrain the distance of the Orion Trapezium Cluster ...
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Ссылки http://www.sao.ru/hq/balega/PUBL_BAL/PUB_2009/2009A&A...497..195K.pdf -- 1563.5 Кб -- 24.02.2010 Похожие документы