ICCD speckle observations of binary stars .16. Measurements during 1982-1989 from the Perkins 1.8-m telescope

被引：29

作者：

Fu, HH

Hartkopf, WI

Mason, BD

McAlister, HA

Dombrowski, EG

Westin, T

Franz, OG

机构：

[1] GEORGIA STATE UNIV,CTR HIGH ANGULAR RESOLUT ASTRON,ATLANTA,GA 30303

[2] LOWELL OBSERV,FLAGSTAFF,AZ 86001

来源：

ASTRONOMICAL JOURNAL | 1997年 / 114卷 / 04期

关键词：

D O I：

10.1086/118593

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

One-thousand six-hundred eighty-five measurements of 385 binary star systems are presented, obtained during 1982-1989 by means of speckle interferometry at the 1.8-m Perkins telescope on Anderson Mesa, Arizona. These observations were collected as part of a systematic program in which frequent speckle observations of nearby binary systems were to be used in an attempt to detect unseen companions through the analysis of residual motions in wide, visual binaries. This is the second of two papers in which these observations are presented; results of the planet search will be discussed in the final paper of this effort. (C) 1997 American Astronomical Society.

引用

页码：1623 / 1638

页数：16

共 19 条

[1] ICCD speckle observations of binary stars .7. Measurements during 1984-1986 from the Perkins 1.8 m telescope [J].