FIRST ORBIT AND MASS DETERMINATIONS FOR NINE VISUAL BINARIES

被引：4

作者：

Ling, J. F. ^{[1
]}

机构：

[1] Univ Santiago de Compostela, Observ Astronom Ramon Maria Aller, Santiago De Compostela, Spain

来源：

ASTRONOMICAL JOURNAL | 2012年 / 143卷 / 01期

关键词：

binaries: visual; stars: fundamental parameters; STARS; CATALOG;

D O I：

10.1088/0004-6256/143/1/20

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

This paper presents the first published orbits and masses for nine visual double stars: WDS 00149-3209 (B 1024), WDS 01006+4719 (MAD 1), WDS 03130+4417 (STT 51), WDS 04357+3944 (HU 1084), WDS 19083+2706 (HO 98 AB), WDS 19222-0735 (A 102 AB), WDS 20524+2008 (HO 144), WDS 21051+0757 (HDS 3004 AB), and WDS 22202+2931 (BU 1216). Masses were calculated from the updated Hipparcos parallax data when available and sufficiently precise, or from dynamical parallaxes otherwise. Other physical and orbital properties are also discussed.

引用

页数：6

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