Trigonometric parallaxes from the southern hemisphere

被引：0
|
作者：
Mendez, R. A. [1 ]
Costa, E. [1 ]
Henry, T. J. [2 ]
Jao, W. -C. [2 ]
Ianna, P. A. [3 ]
机构：
[1] Univ Chile, Santiago, Chile
[2] Georgia State Univ, Atlanta, GA 30303 USA
[3] Univ Virginia, Charlottesville, VA USA
来源：
THIRD INTERNATIONAL MEETING OF DYNAMIC ASTRONOMY IN LATIN AMERICA (ADELA-2004) | 2006年 / 25卷
关键词：
astrometry; stars : distances; stars : fundamental parameters; stars; low-mass; brown dwarfs; surveys;
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We present an outline of the main motivations, goals, procedures, and first scientiffic results of a dedicated astrometric program aimed at determining trigonometric parallaxes for new nearby (D < 25 pc) stars in the Southern sky. This program is being carried out at the Cerro Tololo Inter-American Observatory (CTIO), Chile.
引用
收藏
页码：53 / +
页数：2
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