Light-time effect in AK Her and ER Ori

Please use this identifier to cite or link to this item: http://hdl.handle.net/2248/349

Title:	Light-time effect in AK Her and ER Ori
Authors:	Abhyankar, K. D Panchatsaram, T
Keywords:	AK Her ER Ori minimum-time data
Issue Date:	Dec-1982
Publisher:	Astronomical Society of India
Citation:	BASI, Vol. 10, No. 4, pp. 315-322
Abstract:	An analysis of the minimum-time data of AK Her and ER Ori revelas possible sinudodal variations in their orbital periods. In the case of AK Her we suspect two additional components; one of mass 0.2 to 0.4 MSun with a period of 62 yr and the other of mass 0.2 to 0.6 MSun with a period of 207 yr. The probable third mass in ER Ori is less than 0.6 MSun for i>or equal to 60 degree with a long-term period of 34.78 yr.
URI:	http://hdl.handle.net/2248/349
Appears in Collections:	BASI Publications

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