VizieR Online Data Catalog: Variable stars in Sculptor dSph (Martinez-Vazquez+, 2016)
Abstract
The photometric data set used for this study consists of 5149 individual CCD images obtained during 21 observing runs between 1987 October and 2011 August (i.e. over nearly 24yr). It covers an area over the sky of ~4.7deg2 centred on the Sculptor dSph galaxy. However, only 4404 images (within ~2.5deg2) were calibrated photometrically, while the area with a significant number of epochs for the variability study is further reduced to ~2.0deg2. These data were acquired with a variety of cameras on a number of different telescopes at the European Southern Observatory, Cerro Tololo Interamerican Observatory, and Las Campanas Observatory .
(9 data files).- Publication:
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VizieR Online Data Catalog
- Pub Date:
- April 2018
- Bibcode:
- 2018yCat..74624349M
- Keywords:
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- Galaxies: nearby;
- Stars: variable;
- Photometry: UBVRI