G 262-21: found in 3 paper(s).
Labels:
/A.M.Boesgaard et al.(2005)/
/A.Stephens and A. M. Boesgaard(2002)/
/K.A.Venn et al.(2004)/
Find this object in SIMBAD
A.M.Boesgaard et al.,ApJ, 633, 398, 2005 (A0193,ADS)
Atmospheric data
| Teff : 4985+-56 | log g : 4.26+-0.38 | vturb : 0.00+-0.50 |
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| Li I | ... | <-0.79 | <0.66 | <0.37 |
| Fe | ... | -1.45+-0.09 | ... | 6.05+-0.09 |
: 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 | KECKHIRES | 48000 | 125 | N/A | N/A |
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |
A.Stephens et al.,AJ, 123, 1647, 2002 (A0199,ADS)
Atmospheric data
| Teff : 4985+-56 | log g : 4.26+-0.38 | vturb : 0.00+-0.50 |
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| Na I | ... | -1.67+-0.10 | -0.23+-0.13 | 4.66+-0.1 |
| Mg I | ... | -1.31+-0.16 | +0.13+-0.17 | 6.27+-0.16 |
| Si | ... | -1.23+-0.09 | +0.21+-0.09 | 6.32+-0.09 |
| Si I | ... | -1.23+-0.06 | 0.21+-0.06 | 6.32+-0.06 |
| Ca I | ... | -1.15+-0.09 | +0.28+-0.11 | 5.21+-0.09 |
| Ti | ... | -1.24+-0.11 | +0.20+-0.11 | 3.78+-0.11 |
| Ti I | ... | -1.22+-0.12 | 0.22+-0.12 | 3.80+-0.12 |
| Ti II | ... | -1.26+-0.13 | 0.18+-0.13 | 3.76+-0.13 |
| Cr | ... | -1.35+-0.14 | +0.09+-0.14 | 4.32+-0.14 |
| Cr I | ... | -1.48+-0.21 | -0.04+-0.21 | 4.19+-0.21 |
| Cr II | ... | -1.28+-0.15 | 0.16+-0.15 | 4.39+-0.15 |
| Fe | ... | -1.44+-0.07 | ... | 6.06+-0.07 |
| Fe I | ... | -1.44+-0.08 | ... | 6.06+-0.08 |
| Fe II | ... | -1.43+-0.21 | ... | 6.07+-0.21 |
| Ni I | ... | -1.55+-0.18 | -0.11+-0.19 | 4.70+-0.18 |
| Y II | ... | -1.58+-0.07 | -0.15+-0.10 | 0.66+-0.07 |
| Ba II | ... | -1.52+-0.06 | -0.09+-0.09 | 0.61+-0.06 |
: 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 |
|---|
| N/A | 2451066.429 | KECKHIRES | 48000 | 125 | 3600 | -214.5+-0.5 |
Photometric data
K.A.Venn et al.,AJ, 128, 1177, 2004 (C0011,ADS)
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| Na | ... | -1.67 | -0.23 | 4.66 |
| Mg | ... | -1.31 | 0.13 | 6.27 |
| Ca | ... | -1.16 | 0.28 | 5.20 |
| Ti | ... | -1.24 | 0.2 | 3.78 |
| Fe | ... | -1.44 | ... | 6.06 |
| Ni | ... | -1.55 | -0.11 | 4.70 |
| Y | ... | -1.68 | -0.24 | 0.56 |
| Ba | ... | -1.53 | -0.09 | 0.60 |
: 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 : +645400 | Right Ascension : 203526.0 |