Published 1997
| Published
Book Section - Chapter
Open
Hubble Space Telescope Observations of the Draco Dwarf Spheroidal
- Others:
- Arnaboldi, M.
- da Costa, G. S.
- Saha, P.
Chicago
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Abstract
The color-magnitude (CM) diagram of the Draco dwarf spheroidal was first studied by Baade & Swope (1961). In addition to finding a general similarity to the CM-diagrams of metal-poor globular clusters, they also detected the anomalous Cepheids and broad giant branch which are characteristic of dwarf spheroidals. The best ground-based CCD CM diagrams of the Draco dwarf spheroidal to date have been presented by Stetson, Vandenberg, & McClure (1985) and Carney & Seitzer (1986, hereafter CS86). Here we describe the first results of an HST program to investigate the stellar population of this galaxy.
Additional Information
© 1997 Astronomical Society of the Pacific. Provided by the NASA Astrophysics Data System.Attached Files
Published - 1997ASPC__116__306G.pdf
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- Eprint ID
- 53730
- Resolver ID
- CaltechAUTHORS:20150114-141320896
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2015-01-14Created from EPrint's datestamp field
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- Caltech groups
- Infrared Processing and Analysis Center (IPAC)
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- Astronomical Society of the Pacific Conference Series
- Series Volume or Issue Number
- 116