G37-37
taken from 3 paper(s):
/A.M.Boesgaard et al.(2005)/
/A.Stephens and A. M. Boesgaard(2002)/
/K.A.Venn et al.(2004)/
A.M.Boesgaard et al.,ApJ, 633, 398, 2005 (A0193,ADS)
Lithium and Lithium Depletion in Halo Stars on Extreme Orbits
Stellar Parameters
| Teff : 5990+-87 | log g : 3.76+-0.24 | vturb : 1.54+-0.12 |
Chemical Abundances
| | Original Data | Converted Data Asplund et al. (2009) | |
|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
|---|
| Li I | N/A | ... | ... | 2.28+-0.07 | -0.98+-0.07 | 1.36+-0.07 | 2.28+-0.07 | Li I |
| Fe | N/A | -2.36+-0.06 | ... | ... | -2.34+-0.06 | ... | 5.16+-0.06 | Fe |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | KECKHIRES | 48000 | 105 | 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)
ABUNDANCES FROM HIGH-RESOLUTION SPECTRA OF KINEMATICALLY INTERESTING HALO STARS
Stellar Parameters
| Teff : 5990+-87 | log g : 3.76+-0.24 | vturb : 1.54+-0.12 |
Chemical Abundances
| | Original Data | Converted Data Asplund et al. (2009) | |
|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
|---|
| Na I | N/A | -2.53+-0.15 | -0.18+-0.17 | ... | -2.44+-0.15 | -0.10+-0.17 | 3.80+-0.15 | Na I |
| Mg I | N/A | -2.14+-0.29 | +0.21+-0.29 | ... | -2.16+-0.29 | 0.18+-0.29 | 5.44+-0.29 | Mg I |
| Ca I | N/A | -2.01+-0.09 | +0.34+-0.11 | ... | -1.99+-0.09 | 0.35+-0.11 | 4.35+-0.09 | Ca I |
| Ti | N/A | ... | +0.24+-0.08 | ... | -2.07+-0.08 | 0.27+-0.08 | 2.88+-0.08 | Ti |
| Ti I | 5 | -2.11+-0.08 | ... | ... | -2.07+-0.08 | 0.27+-0.08 | 2.88+-0.08 | Ti I |
| Ti II | 6 | -2.11+-0.05 | ... | ... | -2.07+-0.05 | 0.27+-0.05 | 2.88+-0.05 | Ti II |
| Cr | N/A | ... | -0.07+-0.14 | ... | -2.39+-0.14 | -0.05+-0.14 | 3.25+-0.14 | Cr |
| Cr I | 6 | -2.48+-0.15 | ... | ... | -2.45+-0.15 | -0.11+-0.15 | 3.19+-0.15 | Cr I |
| Cr II | 2 | -2.24+-0.24 | ... | ... | -2.21+-0.24 | 0.13+-0.24 | 3.43+-0.24 | Cr II |
| Fe | N/A | -2.35+-0.06 | ... | ... | -2.34+-0.06 | ... | 5.16+-0.06 | Fe |
| Fe I | 50 | -2.35+-0.07 | ... | ... | -2.34+-0.07 | ... | 5.16+-0.07 | Fe I |
| Fe II | 9 | -2.34+-0.12 | ... | ... | -2.33+-0.12 | ... | 5.17+-0.12 | Fe II |
| Ni I | N/A | -2.42+-0.09 | -0.07+-0.11 | ... | -2.39+-0.09 | -0.05+-0.11 | 3.83+-0.09 | Ni I |
| Ba II | N/A | -2.39+-0.09 | -0.04+-0.11 | ... | -2.44+-0.09 | -0.10+-0.11 | -0.26+-0.09 | Ba II |
Binary Parameters
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2450691.533 | KECKHIRES | 48000 | 105 | 600 | -136.3+-0.4 |
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |
K.A.Venn et al.,AJ, 128, 1177, 2004 (C0011,ADS)
Stellar Chemical Signatures and Hierarchical Galaxy Formation
Chemical Abundances
| | Original Data | Converted Data Asplund et al. (2009) | |
|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
|---|
| Na | N/A | ... | -0.18 | ... | -2.44 | -0.09 | 3.80 | Na |
| Mg | N/A | ... | 0.21 | ... | -2.16 | 0.19 | 5.44 | Mg |
| Ca | N/A | ... | 0.34 | ... | -1.99 | 0.36 | 4.35 | Ca |
| Ti | N/A | ... | 0.24 | ... | -2.04 | 0.31 | 2.91 | Ti |
| Fe | N/A | -2.35 | ... | ... | -2.35 | ... | 5.15 | Fe |
| Ni | N/A | ... | -0.07 | ... | -2.39 | -0.04 | 3.83 | Ni |
| Ba | N/A | ... | -0.04 | ... | -2.44 | -0.09 | -0.26 | Ba |
Observing Log
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : +335824 | Right Ascension : 032338.0 |