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Apsidal Motion and Photometric Elements of the Eccentric Eclipsing Binary V401 Lacertae
DOI: 10.1093/pasj/58.1.159 Bibcode: 2006PASJ...58..159B

Demircan, Osman; Bulut, Ibrahim

New (UBV) photometric observations of the recently discovered eccentric orbit binary V401 Lacertae were analyzed by using the Wilson-Devinney program. Seven new minimum times were estimated by using new observations. The analysis of the light curves and all available minimum times has revealed that the system is detached, with the orbital eccentri…

2006 Publications of the Astronomical Society of Japan
Hipparcos 2