PHOTOMETRY OF FAINT BLUE STARS .4. 4-COLOR PHOTOMETRY OF SOME NORTHERN STARS

被引:13
作者
KILKENNY, D [1 ]
机构
[1] UNIV ST ANDREWS OBSERV,ST ANDREWS,FIFE,SCOTLAND
关键词
Horizontal branches - Photometrics - Stars: Be;
D O I
10.1093/mnras/181.4.611
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
Photometry on the uvby system has been obtained for 33 northern faint blue stars. The stars are given photometric classification using criteria described in Paper I. Data from this and earlier papers provide supporting evidence for the existence of gaps in the blue horizontal branch. © Royal Astronomical Society.
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页码:611 / 617
页数:7
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