Recent results in Reduction on Circles.
Abstract
First an overview is given of the status of Reduction on Circles, as regards software development and intended acceptance tests. Then the results of simulation experiments and of test runs on "CERGA-dataset I" are presented. Finally some topics, arising from these test runs, are discussed in some detail, notably grid step correction methods, modelling errors and estimability of the instrument.
- Publication:
-
Processing of Scientific Data from the ESA Astrometry Satellite HIPPARCOS, 3rd FAST Thinkshop
- Pub Date:
- 1986
- Bibcode:
- 1986psde.conf...65V
- Keywords:
-
- Methods of Reduction:Space Astrometry;
- Space Astrometry:Methods of Reduction