The Orbit of the Classical Cepheid V350 SGR
DOI: 10.1086/118300
Bibcode: 1997AJ....113..792E
Evans, Nancy Remage; Sugars, Benjamin J. A.
United States, Canada
Abstract
We have obtained velocities for the binary Cepheid V350 Sgr at the David Dunlap Observatory. An orbit has been derived combining these data with velocities from the literature. The spectral type of B9.0 V has been confirmed from an IUE spectrum, leading to a mass of the companion of 2.5 Msun . The uncertainty in the mass is also discussed.
1997
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The Astronomical Journal
IUE
17