恒星视差

恒星三角视差测定的现状和展望

The Current Situation of Determination of Trigonometric Stellar Parallaxes and Its Perspective

用中心重迭法归算恒星三角视差的迭代算法

An iteration algorithm of the stellar trigonometric parallax reduction with the central overlap technique

反射望远镜的恒星三角视差测定

On Determination of Trigonometric Stellar Parallaxes with Reflectors

本文对按经典方法确定恒星统计视差这一重要恒星天文学问题作了简单的回顾，并指出这种方法在统计学上是不严格的。

The classical technique for determination of statistical parallaxes of stars , an important problem on stellar astronomy , is briefly reviewed , and it is pointed out that the technique is somewhat inaccurate in statistics .

1.56米天体测量望远镜主要用以测定暗弱恒星的三角视差。今后也拟以此望远镜作为激光测月的接收望远镜。

We have designed an astrometric telescope , 1.66 meter in diameter , for determining the trigonometric parallaxes of faint stars .