VizieR Online Data Catalog: WOCS. LXXII. A uvbyCaHb study of NGC 2506 (Anthony-Twarog+, 2016)
Abstract
NGC2506 was observed using the 1.0m telescope operated by the SMARTS consortium at Cerro Tololo Inter-American Observatory (CTIO) over the UT dates 2011 December 16-22. The telescope was equipped with an STA 4000*4000 CCD camera yielding a field of view of 20' on a side at the Cassegrain focus of the 1.0m telescope. Filters owned by the University of Kansas were used to obtain images in each of the extended Stromgren system bandpasses (uvbyCa and the two Hβ bandpasses). With the exception of 2011 December 20/21, all of the nights were photometric. Table2 describes calibrated photometry for 2229 stars.
(1 data file).- Publication:
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VizieR Online Data Catalog
- Pub Date:
- February 2017
- DOI:
- 10.26093/cds/vizier.51520192
- Bibcode:
- 2017yCat..51520192A
- Keywords:
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- Clusters: open;
- Photometry: CCD;
- Photometry: uvby;
- Photometry: beta