The characteristics of the cool component of the cataclysmic binary AE Aquarii derived from its HIPPARCOS parallax

被引：26

作者：

Friedjung, M

机构：

[1] Institut d'Astrophysique de Paris, F-75014 Paris

来源：

NEW ASTRONOMY | 1997年 / 2卷 / 04期

关键词：

stars:individual:AE Aqr; novae; cataclysmic variables;

D O I：

10.1016/S1384-1076(97)00024-9

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Observations of the parallax of the cataclysmic binary AE Aqr, using the HIPPARCOS satellite, are combined with the published spectrum and magnitudes in the K band. The radius of the cool component of the binary is probably significantly larger than that of a main sequence star of the same spectral type, though the errors and uncertainties do not make this result completely certain. (C) 1997 Elsevier Science B.V.

引用

页码：319 / 322

页数：4

共 20 条

[1] THE DISTANCES OF CATACLYSMIC VARIABLES [J].