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http://hdl.handle.net/2248/2411| Title: | A Spectral Analysis of HD 165553 |
| Authors: | Goswami, A Kameswara Rao, N Lambert, D. L |
| Keywords: | Star: individual Star: HD 165553 star: Variable Star: abundance |
| Issue Date: | 2003 |
| Publisher: | Astronomical Society of India |
| Citation: | BASI, Vol. 31, No. 3&4, pp. 341 - 342 |
| Abstract: | High resolution spectra of HD 165553, a star reported to be a spectroscopic binary of spectral type F8 Ib are analysed. The stellar parameters - effective temperature, surface gravity and microturbulence are determined using model atmospheres. A detail chemical composition study indicates a near-solar composition for HD 165553. Comparison of its spectrum with that of Cyg, a normal supergiant of spectral type F8 Iab indicates that the star is of a later spectral type; a spectral type G Iab seems more likely for HD 165553. |
| URI: | http://hdl.handle.net/2248/2411 |
| Appears in Collections: | BASI Publications |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| paper-47.pdf | 74.33 kB | Adobe PDF |  View/Open |
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