G15-13
taken from 7 paper(s):
/A.M.Boesgaard et al.(2005)/
/A.Stephens and A. M. Boesgaard(2002)/
/M.Ishigaki et al.(2010)/
/M.N.Ishigaki et al.(2012)/
/M.N.Ishigaki et al.(2013)/
/L.Zhang et al.(2009)/
/K.A.Venn et al.(2004)/
Lithium and Lithium Depletion in Halo Stars on Extreme Orbits
Stellar Parameters
Teff : 5082+-60 | log g : 4.61+-0.33 | vturb : 0.00+-0.50 |
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 | ... | ... | 0.33+-0.05 | -2.93+-0.05 | -1.25+-0.05 | 0.33+-0.05 | Li I |
Fe | N/A | -1.70+-0.09 | ... | ... | -1.68+-0.09 | ... | 5.82+-0.09 | Fe |
Position
Right Ascension : 15 12 32.40 | Declination : +06 01 44.0 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
| N/A | KECKHIRES | 48000 | 200 | N/A | N/A |
ABUNDANCES FROM HIGH-RESOLUTION SPECTRA OF KINEMATICALLY INTERESTING HALO STARS
Stellar Parameters
Teff : 5082+-60 | log g : 4.61+-0.33 | vturb : 0.00+-0.50 |
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 | -2.32+-0.03 | -0.60+-0.07 | ... | -2.23+-0.03 | -0.52+-0.07 | 4.01+-0.03 | Na I |
Mg I | N/A | -1.55+-0.06 | +0.16+-0.08 | ... | -1.57+-0.06 | 0.14+-0.08 | 6.03+-0.06 | Mg I |
Si | N/A | ... | +0.18+-0.11 | ... | -1.50+-0.11 | 0.21+-0.11 | 6.01+-0.11 | Si |
Si I | 3 | -1.54+-0.10 | ... | ... | -1.50+-0.10 | 0.21+-0.10 | 6.01+-0.10 | Si I |
Ca I | N/A | -1.52+-0.09 | +0.20+-0.11 | ... | -1.50+-0.09 | 0.21+-0.11 | 4.84+-0.09 | Ca I |
Ti | N/A | ... | +0.21+-0.08 | ... | -1.47+-0.08 | 0.24+-0.08 | 3.48+-0.08 | Ti |
Ti I | 20 | -1.55+-0.07 | ... | ... | -1.51+-0.07 | 0.20+-0.07 | 3.44+-0.07 | Ti I |
Ti II | 9 | -1.47+-0.07 | ... | ... | -1.43+-0.07 | 0.28+-0.07 | 3.52+-0.07 | Ti II |
Cr | N/A | ... | +0.02+-0.10 | ... | -1.67+-0.10 | 0.04+-0.10 | 3.97+-0.10 | Cr |
Cr I | 14 | -1.73+-0.09 | ... | ... | -1.70+-0.09 | 0.01+-0.09 | 3.94+-0.09 | Cr I |
Cr II | 4 | -1.54+-0.22 | ... | ... | -1.51+-0.22 | 0.20+-0.22 | 4.13+-0.22 | Cr II |
Fe | N/A | -1.72+-0.06 | ... | ... | -1.71+-0.06 | ... | 5.79+-0.06 | Fe |
Fe I | 62 | -1.69+-0.07 | ... | ... | -1.68+-0.07 | ... | 5.82+-0.07 | Fe I |
Fe II | 9 | -1.75+-0.09 | ... | ... | -1.74+-0.09 | ... | 5.76+-0.09 | Fe II |
Ni I | N/A | -1.87+-0.09 | -0.16+-0.11 | ... | -1.84+-0.09 | -0.13+-0.11 | 4.38+-0.09 | Ni I |
Y II | N/A | -1.75+-0.04 | -0.03+-0.07 | ... | -1.72+-0.04 | -0.01+-0.07 | 0.49+-0.04 | Y II |
Ba II | N/A | -1.56+-0.05 | +0.15+-0.08 | ... | -1.61+-0.05 | 0.10+-0.08 | 0.57+-0.05 | Ba II |
Binary Parameters
Position
Right Ascension : 15 12 32.40 | Declination : +06 01 44.0 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
| 2450595.273 | KECKHIRES | 48000 | 200 | 1800 | 219.7+-0.5 |
Chemical Abundances of Outer Halo Stars in the Milky Way
Stellar Parameters
Teff : 5225+-78 | log g : 5.00 | vturb : 0.05 |
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 | -2.27+-0.08 | -0.77+-0.08 | ... | -2.18+-0.08 | -0.70+-0.08 | 4.06+-0.08 | Na I |
Mg I | N/A | -1.17+-0.08 | 0.34+-0.08 | ... | -1.19+-0.08 | 0.29+-0.08 | 6.41+-0.08 | Mg I |
Ca I | N/A | -1.33+-0.02 | 0.17+-0.03 | ... | -1.31+-0.02 | 0.17+-0.03 | 5.03+-0.02 | Ca I |
Ti | N/A | ... | 0.25+-0.03 | ... | -1.16+-0.03 | 0.32+-0.03 | 3.79+-0.03 | Ti |
Ti I | 10 | -1.27+-0.03 | ... | ... | -1.20+-0.03 | 0.28+-0.03 | 3.75+-0.03 | Ti I |
Ti II | 5 | -1.16+-0.06 | ... | ... | -1.09+-0.06 | 0.39+-0.06 | 3.86+-0.06 | Ti II |
Cr | N/A | ... | -0.04+-0.03 | ... | -1.49+-0.03 | -0.01+-0.03 | 4.15+-0.03 | Cr |
Cr I | 11 | -1.55+-0.03 | ... | ... | -1.52+-0.03 | -0.04+-0.03 | 4.12+-0.03 | Cr I |
Cr II | 1 | -1.43+-0.08 | ... | ... | -1.40+-0.08 | 0.08+-0.08 | 4.24+-0.08 | Cr II |
Mn I | N/A | -1.99+-0.08 | 0.08+-0.08 | ... | -2.03+-0.08 | -0.55+-0.08 | 3.40+-0.08 | Mn I |
Fe I | 37 | -1.48+-0.02 | ... | ... | -1.48+-0.02 | ... | 6.02+-0.02 | Fe I |
Fe II | 6 | -1.62+-0.04 | ... | ... | -1.62+-0.04 | ... | 5.88+-0.04 | Fe II |
Ni I | N/A | -1.51+-0.10 | -0.01+-0.10 | ... | -1.48+-0.10 | 0.00+-0.10 | 4.74+-0.10 | Ni I |
Zn I | N/A | -1.68+-0.09 | -0.18+-0.09 | ... | -1.64+-0.09 | -0.16+-0.09 | 2.92+-0.09 | Zn I |
Y II | N/A | -1.57+-0.08 | -0.07+-0.08 | ... | -1.54+-0.08 | -0.06+-0.08 | 0.67+-0.08 | Y II |
Ba II | N/A | -1.36+-0.08 | 0.14+-0.08 | ... | -1.41+-0.08 | 0.07+-0.08 | 0.77+-0.08 | Ba II |
Position
Right Ascension : 15 12 32.40 | Declination : +06 01 44.0 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
2008-07-27 | N/A | SUBARUHDS | 50000 | >100 | N/A | N/A |
Chemical Abundances of the Milky Way Thick Disk and Stellar Halo. I. Implications of [alpha/Fe] for Star Formation Histories in Their Progenitors
Stellar Parameters
Teff : 5235+-100 | log g : 5.00+-0.3 | vturb : 0.05+-0.3 |
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 |
Mg | N/A | ... | 0.09+-0.14 | ... | -1.38+-0.14 | 0.09+-0.14 | 6.22+-0.14 | Mg |
Ca | N/A | ... | 0.17+-0.07 | ... | -1.30+-0.07 | 0.17+-0.07 | 5.04+-0.07 | Ca |
Ti I | N/A | ... | 0.28+-0.09 | ... | -1.19+-0.09 | 0.28+-0.09 | 3.76+-0.09 | Ti I |
Ti II | N/A | ... | 0.36+-0.24 | ... | -1.11+-0.24 | 0.36+-0.24 | 3.84+-0.24 | Ti II |
Fe I | N/A | -1.47+-0.17 | ... | ... | -1.47+-0.17 | ... | 6.03+-0.17 | Fe I |
Fe II | N/A | -1.65+-0.15 | ... | ... | -1.65+-0.15 | ... | 5.85+-0.15 | Fe II |
Binary Parameters
Position
Right Ascension : 15 12 32.40 | Declination : +06 01 44.0 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
N/A | N/A | SUBARUHDS | 50000 | N/A | N/A | 218.5+-0.5 |
Chemical Abundances of the Milky Way Thick Disk and Stellar Halo. II. Sodium, Iron-peak, and Neutron-capture Elements
Stellar Parameters
Teff : 5235 | log g : 5 | vturb : 0.05 |
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 |
Sc II | N/A | ... | 0.16+-0.12 | ... | -1.31+-0.12 | 0.16+-0.12 | 1.84+-0.12 | Sc II |
Cr I | N/A | ... | -0.02+-0.09 | ... | -1.49+-0.09 | -0.02+-0.09 | 4.15+-0.09 | Cr I |
Cr II | N/A | ... | 0.27+-0.09 | ... | -1.20+-0.09 | 0.27+-0.09 | 4.44+-0.09 | Cr II |
Mn I | N/A | ... | -0.38+-0.12 | ... | -1.85+-0.12 | -0.38+-0.12 | 3.58+-0.12 | Mn I |
Fe I | N/A | -1.47+-0.17 | ... | ... | -1.47+-0.17 | ... | 6.03+-0.17 | Fe I |
Fe II | N/A | -1.65+-0.15 | ... | ... | -1.65+-0.15 | ... | 5.85+-0.15 | Fe II |
Ni I | N/A | ... | -0.16+-0.13 | ... | -1.63+-0.13 | -0.16+-0.13 | 4.59+-0.13 | Ni I |
Cu I | N/A | ... | -0.27+-0.13 | ... | -1.74+-0.13 | -0.27+-0.13 | 2.45+-0.13 | Cu I |
Zn I | N/A | ... | -0.07+-0.2 | ... | -1.54+-0.2 | -0.07+-0.2 | 3.02+-0.2 | Zn I |
Ba II | N/A | ... | 0.35+-0.2 | ... | -1.12+-0.2 | 0.35+-0.2 | 1.06+-0.2 | Ba II |
La II | N/A | ... | 1.35+-0.13 | ... | -0.12+-0.13 | 1.35+-0.13 | 0.98+-0.13 | La II |
Eu II | N/A | ... | 0.85+-0.12 | ... | -0.62+-0.12 | 0.85+-0.12 | -0.10+-0.12 | Eu II |
Position
Right Ascension : 15 12 32.40 | Declination : +06 01 44.0 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
| N/A | SUBARUHDS | 50000 | N/A | N/A | N/A |
Chemical Compositions of Kinematically Selected Outer Halo Stars
Stellar Parameters
Teff : 5125+-100 | log g : 4.94+-0.31 | vturb : 0.00+-0.3 |
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 | 2 | -2.00+-0.06 | -0.37+-0.06 | ... | -1.91+-0.06 | -0.45+-0.06 | 4.33+-0.06 | Na I |
Mg I | 1 | -1.42+-0.08 | 0.21+-0.08 | ... | -1.44+-0.08 | 0.02+-0.08 | 6.16+-0.08 | Mg I |
Ca I | 19 | -1.54+-0.07 | 0.09+-0.07 | ... | -1.52+-0.07 | -0.06+-0.07 | 4.82+-0.07 | Ca I |
Sc II | 8 | -1.48+-0.08 | 0.15+-0.08 | ... | -1.54+-0.08 | -0.08+-0.08 | 1.61+-0.08 | Sc II |
Ti | N/A | ... | 0.24+-0.06 | ... | -1.35+-0.06 | 0.11+-0.06 | 3.60+-0.06 | Ti |
Ti I | 27 | -1.34+-0.06 | ... | ... | -1.30+-0.06 | 0.16+-0.06 | 3.65+-0.06 | Ti I |
Ti II | 9 | -1.25+-0.06 | ... | ... | -1.21+-0.06 | 0.25+-0.06 | 3.74+-0.06 | Ti II |
Cr | N/A | ... | -0.06+-0.06 | ... | -1.66+-0.06 | -0.20+-0.06 | 3.98+-0.06 | Cr |
Cr I | 19 | -1.69+-0.06 | ... | ... | -1.66+-0.06 | -0.20+-0.06 | 3.98+-0.06 | Cr I |
Cr II | 1 | -1.37+-0.04 | ... | ... | -1.34+-0.04 | 0.12+-0.04 | 4.30+-0.04 | Cr II |
Mn I | 2 | -2.03+-0.10 | -0.40+-0.10 | ... | -2.07+-0.10 | -0.61+-0.10 | 3.36+-0.10 | Mn I |
Fe | N/A | -1.63+-0.05 | ... | ... | -1.46+-0.05 | ... | 6.04+-0.05 | Fe |
Fe I | 78 | -1.63+-0.05 | ... | ... | -1.46+-0.05 | ... | 6.04+-0.05 | Fe I |
Fe II | 11 | -1.63+-0.08 | ... | ... | -1.46+-0.08 | ... | 6.04+-0.08 | Fe II |
Ni I | 19 | -1.71+-0.08 | -0.08+-0.08 | ... | -1.68+-0.08 | -0.22+-0.08 | 4.54+-0.08 | Ni I |
Zn I | 2 | -1.65+-0.04 | -0.02+-0.04 | ... | -1.61+-0.04 | -0.15+-0.04 | 2.95+-0.04 | Zn I |
Y II | 2 | -1.66+-0.06 | -0.03+-0.06 | ... | -1.63+-0.06 | -0.17+-0.06 | 0.58+-0.06 | Y II |
Ba II | 4 | -1.41+-0.09 | 0.22+-0.09 | ... | -1.46+-0.09 | 0.00+-0.09 | 0.72+-0.09 | Ba II |
Binary Parameters
Position
Right Ascension : 15 12 32.40 | Declination : +06 01 44.0 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
2004-03 | N/A | SUBARUHDS | 50000 | N/A | 5400 | 219.7 |
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 | ... | -0.72 | ... | -2.32 | -0.63 | 3.92 | Na |
Mg | N/A | ... | 0.09 | ... | -1.62 | 0.07 | 5.98 | Mg |
Ca | N/A | ... | 0.22 | ... | -1.45 | 0.24 | 4.89 | Ca |
Ti | N/A | ... | 0.27 | ... | -1.35 | 0.34 | 3.60 | Ti |
Fe | N/A | -1.69 | ... | ... | -1.69 | ... | 5.81 | Fe |
Ni | N/A | ... | -0.12 | ... | -1.78 | -0.09 | 4.44 | Ni |
Y | N/A | ... | -0.02 | ... | -1.68 | 0.01 | 0.53 | Y |
Ba | N/A | ... | 0.12 | ... | -1.62 | 0.07 | 0.56 | Ba |
Position
Right Ascension : 15 12 32.40 | Declination : +06 01 44.0 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log