uvbyβ photometry of selected eclipsing binary stars

被引：25

作者：

Lacy, CHS ^{[1
]}

机构：

[1] Univ Arkansas, Dept Phys, Fayetteville, AR 72701 USA

来源：

ASTRONOMICAL JOURNAL | 2002年 / 124卷 / 02期

关键词：

binaries : eclipsing; stars : distances; stars : fundamental parameters;

D O I：

10.1086/341652

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

New uvbybeta observations of 51 eclipsing binary stars are presented, and outside-eclipse averages for 45 of them are given. Many of these binaries are detached main-sequence pairs that have been discovered to be double-lined spectroscopic binaries and appear suitable for determinations of accurate absolute dimensions and masses. Photometric properties are recomputed for 14 of the binaries, for which absolute properties have been published previously. Intercomparisons are made with previous photometry, when available, and notes are given for some individual systems.

引用

页码：1162 / 1169

页数：8

共 30 条

[1] ACCURATE MASSES AND RADII OF NORMAL STARS [J].