COMPARISON OF THE 1ST RESULTS FROM THE HIPPARCOS STAR MAPPERS WITH THE HIPPARCOS INPUT CATALOG

被引：0

作者：

TURON, C

ARENOU, F

EVANS, DW

VANLEEUWEN, F

机构：

[1] ROYAL GREENWICH OBSERV, CAMBRIDGE CB3 0EZ, ENGLAND

[2] OBSERV MEUDON, DASGAL, GDR HIPPARCOS, F-92195 MEUDON, FRANCE

来源：

ASTRONOMY & ASTROPHYSICS | 1992年 / 258卷 / 01期

关键词：

HIPPARCOS; CATALOGS; ASTROMETRY; REFERENCE FRAMES; PHOTOMETRY; DOUBLE STARS;

D O I：

暂无

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Preliminary positions and magnitudes derived from the analysis of 12 weeks of observations from the Hipparcos star mappers are systematically compared with the various sources of ground-based data used in the Hipparcos Input Catalogue. These comparisons allow to cross-check the accuracies claimed by the various sources of ground-based data and by the analysis method of star mapper data. The parameters obtained for double stars, relative position and orientation, are also compared with ground-based data.

引用

页码：125 / 133

页数：9