On the period of HD 200925

dc.contributor.author	Gupta, S. K.
dc.contributor.author	Padalia, T. D.
dc.date.accessioned	2010-07-05T06:35:12Z
dc.date.available	2010-07-05T06:35:12Z
dc.date.issued	1982
dc.identifier.citation	This article is downloaded from ADS site	en_US
dc.identifier.uri	http://hdl.handle.net/123456789/681
dc.description.abstract	Bedolla and Pena (1979) presented photoelectric observations of HD 200925 in V filter and estimated the period of its variability to be 0.238d with an amplitude of 0.35m. Later in 1979 this star was observed spectroscopically by Imbert (1980). The radial velocity measures yielded a period of pulsation of 0.26765d + 0.00005 with an indication of a second pulsation mode superposed on the principal mode. Imbert also excluded the possibility that the star HD 200925 might be an eclipsing variable. The star was observed by us photoelectrically in the year 1979 in UBV filters and the period was determined to be: 0.267396d +- 0.000003, (Gupta and Padalia, 1980)	en_US
dc.language.iso	en_US	en_US
dc.relation.ispartofseries	ibvs2194
dc.subject	HD 200925	en_US
dc.title	On the period of HD 200925	en_US
dc.type	Article	en_US