HD221830: found in 3 paper(s).
Labels:
/J.Simmerer et al.(2004)/
/B.E.Reddy et al.(2006)/
/K.A.Venn et al.(2004)/
Find this object in SIMBAD
J.Simmerer et al.,ApJ, 617, 1091, 2004 (A0131,ADS)
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| Fe I | ... | -0.56 | ... | 6.94 |
| Fe II | ... | -0.63 | ... | 6.87 |
| La II | ... | -0.53 | 0.03 | 0.64 |
| Eu II | ... | -0.25 | 0.31 | 0.26 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
Basic Informations
| Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | MCDONALD | 60000 | 100 | N/A | N/A |
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |
B.E.Reddy et al.,MNRAS, 367, 1329, 2006 (C0002,ADS)
Atmospheric data
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| C | ... | -0.13 | 0.38 | 8.42 |
| O | ... | 0.09 | 0.6 | 8.96 |
| Na | ... | -0.38 | 0.13 | 5.95 |
| Mg | ... | -0.20 | 0.31 | 7.38 |
| Al | ... | -0.17 | 0.34 | 6.30 |
| Si | ... | -0.25 | 0.26 | 7.30 |
| Ca | ... | -0.30 | 0.21 | 6.06 |
| Sc | ... | -0.29 | 0.22 | 2.88 |
| Ti | ... | -0.28 | 0.23 | 4.74 |
| V | ... | -0.38 | 0.13 | 3.62 |
| Cr | ... | -0.52 | -0.01 | 5.15 |
| Mn | ... | -0.75 | -0.24 | 4.64 |
| Fe I | ... | -0.51 | ... | 6.99 |
| Co | ... | -0.39 | 0.12 | 4.53 |
| Ni | ... | -0.48 | 0.03 | 5.77 |
| Zn | ... | -0.44 | 0.07 | 4.16 |
| Y | ... | -0.48 | 0.03 | 1.76 |
| Ba | ... | -0.64 | -0.13 | 1.49 |
| Nd | ... | -0.32 | 0.19 | 1.18 |
| Eu | ... | -0.28 | 0.23 | 0.23 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
Binarity
Basic Informations
| Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2004-06 | N/A | MCDONALD | 60000 | 100-200 | N/A | -112 |
K.A.Venn et al.,AJ, 128, 1177, 2004 (C0011,ADS)
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| Na | ... | -0.38 | 0.14 | 5.95 |
| Mg | ... | -0.05 | 0.47 | 7.53 |
| Ca | ... | -0.28 | 0.24 | 6.08 |
| Ti | ... | -0.27 | 0.25 | 4.75 |
| Fe | ... | -0.52 | ... | 6.98 |
| Ni | ... | -0.37 | 0.15 | 5.88 |
| Y | ... | -0.55 | -0.03 | 1.69 |
| Ba | ... | -0.80 | -0.28 | 1.33 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
Basic Informations
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : +310102 | Right Ascension : 233528.9 |