Bulletin of the Korean Space Science Society (한국우주과학회:학술대회논문집(한국우주과학회보))
- 2004.04a
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- Pages.27-27
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- 2004
Atmospheric Extinction for Sing1e band astronomical survey
- Bak, Jih-Yong (Department of Astronomy, Yonsei University) ;
- Byun, Yong-Ik (Department of Astronomy, Yonsei University)
- Published : 2004.04.01
Abstract
There are increasing number of optical sky surveys for time-series observations, aiming to discover either photometric variations(variable stars, microlensing, or transients) or astrometric variations(near-earth objects, trans-neptunian objects). Some surveys, including YSTAR, use a single filter in order to increase the survey efficiency. However, the traditional method of atmospheric extinction and standardization requires the measurement of source color in at least two passbands. (omitted)
Keywords