VizieR Online Data Catalog: Haffner 9 CT1 photometry (Piatti+, 2017)
Abstract
We used CCD images obtained on the nights of 2004 December 18 and 19 with a 2048x2048pixel Tektronix CCD attached to the 0.9-m telescope (scale 0.396arcsec/pix) at Cerro Tololo Inter-American Observatory (CTIO, Chile). Its field of view (FOV) is 13.6x13.6arcmin2. We used the Washington C (Canterna, 1976AJ.....81..228C) and Kron-Cousins R filters.
We also utilized images for the Small Magellanic Cloud cluster Lindsay 106, which was previously observed at La Silla (ESO, Chile) with the C and T1 filters (Piatti et al., 2007MNRAS.382.1203P, Cat. J/MNRAS/382/1203). Lindsay 106 was used here only as control cluster, i.e. to verify the quality of the present CTIO photometry. (2 data files).- Publication:
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VizieR Online Data Catalog
- Pub Date:
- November 2018
- Bibcode:
- 2018yCat..74652748P
- Keywords:
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- Clusters: open;
- Photometry: CMT1T2V