Ultraviolet variability of HD 62001 - The central star of the missing nebula V-V 1-7

dc.contributor.author	Kameswara Rao, N
dc.contributor.author	Gilra, D. P
dc.date.accessioned	2008-07-02T09:31:16Z
dc.date.available	2008-07-02T09:31:16Z
dc.date.issued	1983-03
dc.identifier.citation	Journal of Astrophysics and Astronomy, Vol. 4, No. 1, pp. 59 – 63	en
dc.identifier.issn	0250-6335
dc.identifier.uri	http://hdl.handle.net/2248/2573
dc.description	Open Access
dc.description.abstract	IUE observations of HD 62001 do not confirm the ultraviolet variability of 0.15 mag seen from the ANS observations. These intriguing variations in ANS observations seem to be caused by a nearby (∼ 70 arcsec away) B star getting in and out of the field of view of the telescope, which had a jitter of 20 arcsec. There seems to be no evidence for the presence of a hot companion, either from the energy distribution or from UV variability. However, visual light variations are present. This, coupled with the radial velocity variations, indicates a binary nature probably of Algol type.	en
dc.format.extent	805603 bytes
dc.format.mimetype	application/pdf
dc.language.iso	en	en
dc.publisher	Indian Academy of Sciences	en
dc.relation.uri	http://adsabs.harvard.edu/abs/1983JApA....4...59R	en
dc.relation.uri	http://www.springerlink.com/content/82l2516167t20l8t/
dc.subject	Variable Stars	en
dc.subject	Photometry	en
dc.subject	Ultraviolet Spectroscopy	en
dc.title	Ultraviolet variability of HD 62001 - The central star of the missing nebula V-V 1-7	en
dc.type	Article	en