Journal of The Korean Astronomical Society (천문학회지)
- Volume 29 Issue spc1
- /
- Pages.243-243
- /
- 1996
- /
- 1225-4614(pISSN)
- /
- 2288-890X(eISSN)
PHOTOMETRY OF THE 1995-96 ECLIPSE OF ZETA AURIGAE
- NHA SARAH (Dept. of Astronomy and Atmospheric Science, Yonsei University) ;
- LEE YONG-SAM (Dept. of Astronomy and Space Science, Chungbuk University)
- Published : 1996.12.01
Abstract
UBV observations have been made jointly at three observatories for the recent eclipse of the long period atmospheric eclipsing binary star Zeta Aur in 1995-6. Observations covered successfully the phases before, during, and after the eclipse enable us to determine the accurate time of mid-eclipse and the duration of the totality. The hypothesis of the expansion of the K supergiant has been tested and the positive conclusion may be derived.
Keywords