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http://hdl.handle.net/2248/3630| Title: | Near-infrared photometric study of open star cluster IC 1805 |
| Authors: | Sagar, R Yu, Q. Z |
| Keywords: | Infrared photometry Open clusters Color-color diagram Early stars Infrared astronomy satellite Interstellar extinction Ionized gases |
| Issue Date: | Apr-1990 |
| Publisher: | American Astronomical Society |
| Citation: | Astrophysical Journal, Part 1, Vol. 353, No.1, pp. 174 - 180 |
| Abstract: | The JHK magnitudes of 29 stars in the region of open star cluster IC 1805 were measured. These, and the existing infrared and optical observations, indicate a normal interstellar extinction law in the direction of the cluster. Further, most of the early-type stars have near-infrared fluxes as expected from their spectral types. Patchy distribution of ionized gas and dust appears to be the cause of nonuniform extinction across the cluster face. |
| URI: | http://hdl.handle.net/2248/3630 |
| ISSN: | 0004-637X |
| Appears in Collections: | IIAP Publications |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Near-infrared photometric study of open star cluster IC 1805 | 1.09 MB | Adobe PDF | View/Open |
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