VizieR Online Data Catalog: Proper Motions of 8790 Stars with Ref. to Galaxies (Klemola+ 1971)
Abstract
Proper motions are given for 7978 stars measured with reference to the system of galaxies are presented. The proper motions are based on two series of plates taken with the 20-inch Carnegie Astrograph of the Lick Observatory at epochs separated on the average by 19.2 years. There are 83 fields with an average of 56 galaxies per field. The mean error of the reference frame affects the proper motion in each coordinate by an average amount of 0.16"/cen. The mean error of an individual proper motion is about 0.7"/cen. in each coordinate, and that of a blue magnitude is about 0.2mag. The file contains a running number for each field, an AGK3 or Yale Zone number and magnitude, if available, the X and Y coordinates of the star on the first epoch plates, and the type of image measured and the proper motions and magnitudes from this project.
- Publication:
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VizieR Online Data Catalog
- Pub Date:
- February 2000
- Bibcode:
- 2000yCat.1011....0K
- Keywords:
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- Positional data;
- Proper motions