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Information × Registration Number 0212U002734, 0110U000258 , R & D reports Title Improvement of the kinematic parameters of stars and Galaxy star subsystems using CCD-observations of the selected fields popup.stage_title Head Pinigin Gennadiy Ivanovich, Registration Date 02-02-2012 Organization Research Institute "Nikolaev Astronomical Observatory" popup.description2 The CCD observations with the axial meridian circle of the NAO were carried out for studding the kinematic characteristics of stars and stellar subsystems. The observations of more than 50,000 stars (8-15)m were made. The average number of observations of one star is 10 times. Spherical coordinates of stars were calculated using UCAC2 and UCAC3 cataloges with rms error of catalog position of 0.025". External accuracy for the UCAC2 catalog stars is less than 0.1" for both coordinates. A cross-identification of star position array with other astronomical catalogs were carried out, which allowed to obtain the proper motions of stars and identify objects with large proper motions and the stars, that are, probably, candidates for "delta µ-binaries" objects. Product Description popup.authors Бондарчук Лариса Євгеньовна Майгурова Надія Васильовна Мартинов Максим Вадимович popup.nrat_date 2020-04-02 Close