G 84-52: 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 : 5039+-101 | log g : 4.83+-0.37 | vturb : 0.00+-0.50 |
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| Li I | ... | <-0.42 | <1.21 | <0.74 |
| Fe | ... | -1.63+-0.11 | ... | 5.87+-0.11 |
: 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 | 70 | 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 : 5039+-101 | log g : 4.83+-0.37 | vturb : 0.00+-0.50 |
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| Na I | ... | -1.74+-0.26 | -0.10+-0.27 | 4.59+-0.26 |
| Mg I | ... | -1.10+-0.16 | +0.54+-0.18 | 6.48+-0.16 |
| Ca I | ... | -1.32+-0.10 | +0.33+-0.13 | 5.04+-0.1 |
| Ti | ... | -1.22+-0.11 | +0.42+-0.11 | 3.80+-0.11 |
| Ti I | ... | -1.27+-0.09 | 0.37+-0.09 | 3.75+-0.09 |
| Ti II | ... | -1.19+-0.07 | 0.45+-0.07 | 3.83+-0.07 |
| Cr | ... | -1.55+-0.12 | +0.09+-0.12 | 4.12+-0.12 |
| Cr I | ... | -1.67+-0.09 | -0.03+-0.09 | 4.00+-0.09 |
| Cr II | ... | -1.23+-0.15 | 0.41+-0.15 | 4.44+-0.15 |
| Fe | ... | -1.64+-0.09 | ... | 5.86+-0.09 |
| Fe I | ... | -1.61+-0.11 | ... | 5.89+-0.11 |
| Fe II | ... | -1.71+-0.16 | ... | 5.79+-0.16 |
| Ni I | ... | -1.65+-0.14 | -0.00+-0.17 | 4.60+-0.14 |
| Y II | ... | -1.33+-0.06 | +0.31+-0.11 | 0.91+-0.06 |
| Ba II | ... | -1.34+-0.15 | +0.30+-0.18 | 0.79+-0.15 |
: 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 | 2450691.594 | KECKHIRES | 48000 | 70 | 2400 | 214.1+-1.1 |
Photometric data
K.A.Venn et al.,AJ, 128, 1177, 2004 (C0011,ADS)
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| Na | ... | -1.74 | -0.1 | 4.59 |
| Mg | ... | -1.10 | 0.54 | 6.48 |
| Ca | ... | -1.31 | 0.33 | 5.05 |
| Ti | ... | -1.22 | 0.42 | 3.80 |
| Fe | ... | -1.64 | ... | 5.86 |
| Y | ... | -1.42 | 0.22 | 0.82 |
| Ba | ... | -1.34 | 0.3 | 0.79 |
: 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 : -021918 | Right Ascension : 052527.0 |