SOME RESULTS OF THE U CrB OBSERVATIONS IN 1856 - 2007

Автор(и)

  • V. D. Grigorenko Amateur group of variable stars Observers \"Betelgeuse\", the Republic Center of Technical Creativity of Pupils, 220023, Belarus, Minsk, Makaionak str., 12, Belarus
  • S. A. Gadon Amateur group of variable stars Observers "Betelgeuse", the Republic Center of Technical Creativity of Pupils, Belarus
  • S. E. Shurpakov Amateur group of variable stars Observers "Betelgeuse", the Republic Center of Technical Creativity of Pupils, Belarus
  • I. S. Bryukhanov Amateur group of variable stars Observers "Betelgeuse", the Republic Center of Technical Creativity of Pupils, Belarus

DOI:

https://doi.org/10.18524/1810-4215.2007.20.93644

Ключові слова:

Star, classical eclipsing U CrB.

Анотація

Historical results over of photometry of eclipsing variable star U CrB (type of EA / SD) are brought after 1856 - 2007. Authors suppose that in the system U CrB there is a trade-out by a substance between components.

Посилання

Kholopov P.N., Samus N.N. et al.: 1985, General Catalogue of variable stars, HII.

Казанасмас М.С., Завершнева Л.А., Томак Л.Ф.:1981, Атлас и каталог фотоэлектрических стандартов.

Lafler J., Kinman T. D.: 1965, Ap. J. Suppl, 11, 216.

Hoffmeister С., Richter G., Wenzel W.: 1990, Veranderliche Sterne, Sternwarte Sonneberg,Leipzig.

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Опубліковано

2017-03-15

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