Photographic stellar photometry using PDS data
Abstract
In the present paper, some preliminary results from a long-term stellar photometry program are examined. PDS density measurements are handled with a two-dimensional fitting procedure. The external accuracy obtained is 0.05 m on a range of eight magnitudes.
- Publication:
-
Memorie della Societa Astronomica Italiana
- Pub Date:
- September 1979
- Bibcode:
- 1979MmSAI..50..451B
- Keywords:
-
- Astronomical Photography;
- Data Reduction;
- Data Systems;
- Globular Clusters;
- Stellar Spectrophotometry;
- Astronomical Maps;
- Curve Fitting;
- Density Measurement;
- Error Analysis;
- Image Processing;
- Schmidt Telescopes;
- Astronomy