Selected multiple stars of the Pulkovo program

被引：0
|
作者：
O. V. Kiyaeva
V. V. Orlov
机构：
[1] Russian Academy of Sciences,Central Astronomical Observatory at Pulkovo
[2] St. Petersburg State University,undefined
来源：
Astrophysical Bulletin | 2015年 / 70卷
关键词：
binaries: visual;
D O I：
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中图分类号：
学科分类号：
摘要：
We analyze the motion of the components of 13 visual multiple stars from the observing program of the 26-inch refractor of the Pulkovo Astronomical Observatory. Based on the positional observations adopted from the WDS catalog and original observations made with the 26-inch refractor, we determine the apparent motion parameters and estimate the probabilities of physical connection for the systems considered.
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页码：430 / 443
页数：13
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