Photometric solution for the eclipsing binary TT-Aurigae

Abhyankar, K. D. ; Rao, N. R ; Lokanadham, B. ; Kulkarni, A. G. (1982) Photometric solution for the eclipsing binary TT-Aurigae Bulletin of the Astronomical Society of India, 10 (4). pp. 323-328. ISSN 0304-9523

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Photometric elements of TT Aur are derived from the UBV observations of the star during 1973 - 77. The system is found to be detached but quite close. Absolute dimensions are obtained on the basis of the spectroscopic element given by Joy & Sitterly (1931). It appears that the radial velocity amplitudes found by them might need upward revision by about 50 km s-1.

Item Type:Article
Source:Copyright of this article belongs to Astronomical Society of India.
Keywords:TT Aur; Eclipsing Binary; Photometry
ID Code:24136
Deposited On:29 Nov 2010 10:22
Last Modified:17 May 2016 07:53

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