Determination of corrections to fundamental star catalogs from observations of earth satellites with imprecise times
Abstract
A possibility of the determination of zero points and systematic errors of star catalogues from optical observations of artificial earth satellites with inaccurate moments of time in the case when these errors are presented by expansions on spherical functions are investigated. The results of model calculations and their estimates are given.
- Publication:
-
Astronomicheskii Zhurnal
- Pub Date:
- February 1986
- Bibcode:
- 1986AZh....63..191Z
- Keywords:
-
- Astronomical Catalogs;
- Celestial Geodesy;
- Error Analysis;
- Satellite Observation;
- Star Distribution;
- Time Dependence;
- Orbital Elements;
- Spherical Harmonics;
- Astronomy