On the examination of a new method of joint determination of plate constants and stellar coordinates from measurements of astrophotographs.I. The single plate model.
The efficiency of the method for joint determination of plate constants and corrections to stellar coordinates are investigated on the basis of a mathematical model. The effect of a priori precision estimates of the reference catalogue as well as of the measurement data on the corrections to reference stellar coordinates is studied. This method is compared with that used for measurements of astrophotographs.
Kinematika i Fizika Nebesnykh Tel
- Pub Date:
- October 1985
- Astronomical Coordinates;
- Astronomical Photography;
- Mathematical Models;
- Photographic Plates;
- Reference Stars;
- Error Analysis;
- Photographic Processing;
- Astrometry:Methods of Reduction;
- Methods of Reduction:Astrometry