An improved spectroscopic orbit for HD 75767

Please use this identifier to cite or link to this item: http://hdl.handle.net/2248/1447

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DC Field	Value	Language
dc.contributor.author	Griffin, R. F	-
dc.date.accessioned	2007-03-15T04:25:57Z	-
dc.date.available	2007-03-15T04:25:57Z	-
dc.date.issued	1991	-
dc.identifier.citation	BASI, Vol. 19, No. 3&4, pp. 183-192	en
dc.identifier.uri	http://hdl.handle.net/2248/1447	-
dc.description.abstract	HD 75767 is a sixth-magnitude solar-type star for which Sanford gave an orbit in 1931 on the basis of 37 low-dispersion Mount Wilson spectrograms. The orbit has a period of 10 days and was attributed a small eccentricity. During the last few years the radial velocity of the object has been measured photoelectrically on 60 occasions, allowing the orbital elements to be considerably refined; the eccentricity is shown to be very close (and quite likely equal) to zero.	en
dc.format.extent	824840 bytes	-
dc.format.mimetype	application/pdf	-
dc.language.iso	en	en
dc.publisher	Astronomical Society of India	en
dc.subject	Binary stars	en
dc.subject	Radial velocities	en
dc.title	An improved spectroscopic orbit for HD 75767	en
dc.type	Article	en
Appears in Collections:	BASI Publications

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