New faint planetary nebulae in Centaurus/Musca

被引：0
|
作者：
Weinberger, R
Kerber, F
Grobner, H
机构：
来源：
ASTRONOMY & ASTROPHYSICS | 1997年 / 323卷 / 03期
关键词：
planetary nebulae: individual: WeKG 1; WeKG; 2; 3; planetary nebulae: general; surveys;
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Three new galactic planetary nebula candidates were discovered as a byproduct of a systematic search for galaxies in a 100 square degrees region around the nearby Circinus Galaxy. All candidates are very faint, close to the threshold of visibility on the ESO-R film copies. Optical spectra prove that the three sources are genuine planetaries. A short discussion of the spectra and the shapes of the nebulae is provided.
引用
收藏
页码：963 / 965
页数：3
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