Catalog Service: Red giant variable candidates in UMi dSph
Description
We have analyzed two epochs of Hubble Space Telescope Wide Field Planetary Camera 2 observations of the Ursa Minor dwarf spheroidal galaxy using the HSTphot photometric reduction package. We report the detection of nine faint (M_V_>~0.0mag) red giant variable stars that exhibit low-amplitude brightness fluctuations on 10 minute timescales with amplitudes ranging from 36 to 130mmag.
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This resource was registered on: 2005 Aug 28 10:20:26ZThis resource description was last updated on: 2021 Oct 21 00:00:00Z
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