METHODS OF OBTAINING A PRIORI ESTIMATES FOR THE VARIATIONS OF ELEMENTS OF SATELLITE INJECTION ORBITS WITH A SPECIFIED PROBABILITY.

被引：0

作者：

Appazov, R.F.

Builin, B.D.

机构：

来源：

| 1975年 / 13卷 / 06期

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中图分类号：

V4 [航天（宇宙航行）];

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摘要：

Methods are described for determining the a priori variations of elements of small-eccentricity orbits with a specified probability under the influence of instrument errors in the carrier vehicle control system and perturbing factors. A method is proposed for approximating the probability density functions of the orbit elements by a composition of a normal and a gamma-distribution function.

引用

页码：717 / 723