Please use this identifier to cite or link to this item: http://hdl.handle.net/2248/4195
Title: Spectroscopic observations of Nu Centauri
Authors: Ashoka, B. N
Surendiranath, R
Kameswara Rao, N
Keywords: Binary Stars;Cepheid Variables;Line Spectra;Radial Velocity;Stellar Spectrophotometry;Orbital Elements;Velocity Measurement
Issue Date: 1985
Publisher: Copernicus Foundation for Polish Astronomy
Citation: Acta Astronomica, Vol. 35, No. 3 - 4, pp. 395 - 399
Abstract: Presented are radial-velocity observations of the single-line spectroscopic binary and Beta Cephei-type variable Nu Cen, obtained in the period 1983-1984. New orbital elements have been determined by combining these observations with observations obtained 80 years earlier. In addition to the orbital period, Beta Cephei-type variability with 0.1690156-day periodicity seems to be present in these observations.
URI: http://hdl.handle.net/2248/4195
ISSN: 0001-5237
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Appears in Collections:IIAP Publications

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