SPECTROSCOPIC STUDIES OF VERY OLD HOT STARS .2. SPECTRAL CLASSIFICATION, ABSOLUTE MAGNITUDES, AND DISTANCES OF O-TYPE PLANETARY NUCLEI

被引：50

作者：

HEAP, SR ^{[1
]}

机构：

[1] NASA,GODDARD SPACE FLIGHT CTR,OPT ASTRON LAB,GREENBELT,MD 20771

来源：

关键词：

D O I：

10.1086/155395

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

引用

页码：609 / 619

页数：11

共 42 条

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