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.
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页数：6
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