|
other query modes : |
Identifier query |
Coordinate query |
Criteria query |
Reference query |
Basic query |
Script submission |
TAP |
Output options |
Object types |
Help |
2003BaltA..12..497L - Baltic Astronomy, 12, 497-502 (2003/December-0)
Large-scale errors in CCD photometry of M 67.
LAUGALYS V., BOYLE R.P., KAZLAUSKAS A., VRBA F.J., PHILIP A.G.D. and STRAIZYS V.
Abstract (from CDS):
The accuracy of new CCD photometry in the Vilnius system of the M67 cluster is analyzed. The observational material is obtained during six observing runs in 1994-2001 with the 1 meter telescope of the USNO Flagstaff Station. The main task was to establish CCD standards of high accuracy and to eliminate large-scale errors from our CCD photometry. We compare our results with the published CCD photometric data in other photometric systems. The comparison reveals considerable systematic errors in some datasets.
Abstract Copyright: ∼
Journal keyword(s): clusters: individual: M67 - methods: observational, data analysis
Simbad objects: 1
To bookmark this query, right click on this link: simbad:2003BaltA..12..497L and select 'bookmark this link' or equivalent in the popup menu