Radial Velocity Studies of Close Binary Stars.I

Preprint

11 February 1999

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.astro-ph/9902168

Abstract

Radial velocity data are presented for 10 W UMa-type systems: GZ And, V417 Aql, LS Del, EF Dra, V829 Her, FG Hya, AP Leo, UV Lyn, BB Peg, AQ Psc, together with preliminary, circular-orbit determinations of spectroscopic elements, with the main goal of obtaining mean radial velocities and mass-ratios for these systems. This is the first part of a series which will contain radial velocity data for Northern-hemisphere, short-period eclipsing binaries, accessible to medium-resolution spectroscopic studies with 1.8-meter class telescopes.

Keywords

RADIAL VELOCITY DATA
VELOCITY STUDIES
STARS.I RADIAL
BINARY STARS.I
VELOCITY DATA
TYPE SYSTEMS
CLOSE BINARY

All Related Versions

Version 1, 1999-02-11, ArXiv
Version 1, 2005-03-02, ArXiv (Unconfirmed version)
Version 1, 2006-07-13, ArXiv (Unconfirmed version)
Version 2, 2005-04-20, ArXiv (Unconfirmed version)
Version 2, 2006-10-17, ArXiv (Unconfirmed version)
Published version: The Astronomical Journal, 118 (1), 515.

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