タイトル | V482 Cygni - An R Coronae Borealis star in a quadruple system |
著者(英) | Stein, Wayne A.; Pipher, Judith L.; Gaustad, John E.; Forrest, William J. |
著者所属(英) | Minnesota Univ.|Rochester Univ.|Swarthmore Coll. |
発行日 | 1988-03-01 |
言語 | eng |
内容記述 | Observations of the R CrB variable star V482 Cyg, obtained with the University of Rochester 32 x 32 InSb array camera at the NASA IR Telescope Facility on Mauna Kea on August 20, 1984, are reported. The data-reduction and analysis procedures are described in detail, and the results are presented in tables and maps. V482 Cyg is shown to be a member of a quadruple system or perhaps a small obscured cluster. Parameters determined include distance 1.7 kpc, circumstellar-shell temperature 800 K, and absolute magnitude M(V) = -2.8. |
NASA分類 | ASTRONOMY |
レポートNO | 88A33711 |
権利 | Copyright |
URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/371273 |
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