CD-80_328
/R.G.Gratton et al.(2003)/ /E.M.O'Malley et al.(2017)/
Abundances for metal-poor stars with accurate parallaxes I. Basic data
Teff : 5496 | log g : 4.65 | vturb : 1 |
Original Data | Converted Data Asplund et al. (2009) | |||||||
---|---|---|---|---|---|---|---|---|
Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
O I | N/A | ... | 0.78+-0.069 | ... | -1.18+-0.069 | 0.86+-0.069 | 7.51+-0.069 | O I |
Na I | N/A | ... | -0.3+-0.054 | ... | -2.36+-0.054 | -0.32+-0.054 | 3.88+-0.054 | Na I |
Mg I | N/A | ... | 0.22+-0.055 | ... | -1.98+-0.055 | 0.06+-0.055 | 5.62+-0.055 | Mg I |
Ca I | N/A | ... | 0.13+-0.033 | ... | -1.97+-0.033 | 0.07+-0.033 | 4.37+-0.033 | Ca I |
Ti I | N/A | ... | 0.07+-0.03 | ... | -1.84+-0.03 | 0.20+-0.03 | 3.11+-0.03 | Ti I |
Ti II | N/A | ... | 0.25+-0.048 | ... | -1.66+-0.048 | 0.38+-0.048 | 3.29+-0.048 | Ti II |
Fe I | N/A | -2.03+-0.051 | ... | ... | -2.04+-0.051 | ... | 5.46+-0.051 | Fe I |
Fe II | N/A | -2.25+-0.066 | ... | ... | -2.26+-0.066 | ... | 5.24+-0.066 | Fe II |
Right Ascension : 09 24 20.97 | Declination : -80 31 21.3 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
---|---|---|---|---|---|---|
N/A | VLT | 50000 | 200 | N/A | -110 |
A Differential Abundance Analysis of Very Metal-poor Stars
Teff : 5250 | log g : 4.20 | vturb : 1.60 |
Original Data | Converted Data Asplund et al. (2009) | |||||||
---|---|---|---|---|---|---|---|---|
Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
Mg I | N/A | ... | 0.08+-0.15 | ... | -2.16+-0.15 | 0.06+-0.15 | 5.44+-0.15 | Mg I |
Ca I | N/A | ... | 0.41+-0.08 | ... | -1.79+-0.08 | 0.43+-0.08 | 4.55+-0.08 | Ca I |
Fe I | N/A | -2.22+-0.07 | ... | ... | -2.22+-0.07 | ... | 5.28+-0.07 | Fe I |
Fe II | N/A | -2.18+-0.23 | ... | ... | -2.18+-0.23 | ... | 5.32+-0.23 | Fe II |
Vrad | -95.2 |
Right Ascension : 09 24 20.97 | Declination : -80 31 21.3 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
---|---|---|---|---|---|---|
2009-05-25 | N/A | MIKELCO | 55000 | 123.95 | N/A | -95.2 |