VizieR Online Data Catalog: A star catalog for the open cluster NGC 6791 (Stetson+, 2003)
Abstract
During an eight-night observing run on the 2.5m Nordic Optical Telescope that took place 2001 July 9-17, we obtained 957 CCD images of NGC 6791 in the BVI filters (57, 333, and 565 individual exposures, respectively).
(2 data files).- Publication:
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VizieR Online Data Catalog
- Pub Date:
- October 2005
- Bibcode:
- 2005yCat..61150413S
- Keywords:
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- Clusters: open;
- Photometry: UBVRI;
- Photometry: CCD