The WBVR Photometry of Bright Northern Stars

Авторы: Kornilov V., Mironov A., Zakharov A.
Журнал: Baltic Astronomy
Том: 5
Год издания: 1996
Издательство: Institute of Theoretical Physics and Astronomy
Местоположение издательства: Lithuania
Первая страница: 379
Последняя страница: 390
Аннотация: Photoelectric measurements of more than 13,500 stars have been made with a four-channel photometer attached to the 48 cm reflector of the Tien Shan High Altitude Station of the Sternberg Astronomical Institute during 1985--1988. The program, observational details, photometric equipment and reduction procedures used are described. Particular attention is paid to definition of the photometric {WBVR} system of the catalogue. The stability of the photometric system has been assured by taking into account temporal and temperature shifts of the photometric passbands. These shifts were obtained from the analysis of observational data. Estimates of the accuracy of the photometry are presented. A study of completeness of the catalogue shows that it contains more than 95 % of stars with V <= 7 mag. The transformation to the photometric system {UBV} is discussed.
Добавил в систему: Корнилов Виктор Геральдович

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