DISTANCE MODULUS OF THE DWARF GALAXY IC10

被引：0
|
作者：
Ovcharo, Evgeni [1 ]
Nedialkov, Petko [1 ]
机构：
[1] Sofia Univ, Dept Astron, 5 J Bourchier Blvd, Sofia, Bulgaria
来源：
AEROSPACE RESEARCH IN BULGARIA | 2005年 / 20卷
基金：
美国国家科学基金会; 美国国家航空航天局;
关键词：
D O I：
暂无
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
We used three new metallicity dependent distance indicators based on the K-luminosity function of red supergiants in the field of the dwarf galaxy IC10 to derive the distance modulus and the total extinction along that sightline. The obtained values: (m-M)(0) = (24.3 +/- 0.3)(m) and A(K) = (0.46 +/- 0.057 are in a good agreement with the recent results based on the TRGB method.
引用
收藏
页码：85 / 89
页数：5
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