HD91948: a new probable Be star

dc.contributor.author	Goraya, P. S.
dc.contributor.author	Padalia, T. D.
dc.date.accessioned	2010-07-29T06:30:39Z
dc.date.available	2010-07-29T06:30:39Z
dc.date.issued	1984
dc.identifier.citation	This article downloded from ADS Free Online Journal	en_US
dc.identifier.uri	http://hdl.handle.net/123456789/716
dc.description.abstract	Gorga (1971) investigated the binary nature of the star HD 91948 (=BD+60d 1274 = SAO 15243; F8V). He found it to be a spectroscopic binary with an orbital period of 2.7700266d. The first photoelectric (UBV) observations were carried out by Padalia (1980) from May 1973 to May 1978 on 17 nights to see its variable (eclipsing binary) nature. However, Padalia (1980) found the variability of this star only on two nights (falling at phases 0.09d and 0.25d), though the star had been observed almost in the entire phase region. It was concluded that the star was a suspected variable and not an eclipsing binary. From his photoelectric observations he determined its spectral type to be A0V.	en_US
dc.language.iso	en_US	en_US
dc.relation.ispartofseries	ibvs2542
dc.subject	HD91948, Be star	en_US
dc.title	HD91948: a new probable Be star	en_US
dc.type	Article	en_US