Spectroscopic orbits of Piscium 60 Andromedae and 1 Ceti
Open Access
- 1 September 1981
- journal article
- Published by Oxford University Press (OUP) in Monthly Notices of the Royal Astronomical Society
- Vol. 196 (1) , 33-43
- https://doi.org/10.1093/mnras/196.1.33
Abstract
The three stars referred to in this paper are all fourth-magnitude late-type giants which have long been known to exhibit small variations in radial velocity. Velocities measured photographically at Lick and photo-electrically at Cambridge are combined to determine their orbits. A brief discussion of radial-velocity zero-point difficulties is presented.Keywords
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