BS16469-075
taken from 2 paper(s):
/S.Honda et al.(2004)/
/S.Honda et al.(2004)/
Spectroscopic Studies of Extremely Metal-Poor Stars with the Subaru High Dispersion Spectrograph. II. The r-Process Elements, Including Thorium
Stellar Parameters
| Teff : 4880 | log g : 2.0 | vturb : 1.4 |
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 |
|---|
| CH | N/A | ... | 0.21 | 5.74 | -2.69 | 0.33 | 5.74 | CH |
| Mg I | 4 | ... | 0.36+-0.24 | 4.91+-0.24 | -2.69+-0.24 | 0.33+-0.24 | 4.91+-0.24 | Mg I |
| Al I | 1 | ... | -0.77+-0.12 | 2.67+-0.12 | -3.78+-0.12 | -0.76+-0.12 | 2.67+-0.12 | Al I |
| Si I | 1 | ... | 0.4+-0.12 | 4.92+-0.12 | -2.59+-0.12 | 0.43+-0.12 | 4.92+-0.12 | Si I |
| Ca I | 4 | ... | 0.3+-0.16 | 3.63+-0.16 | -2.71+-0.16 | 0.31+-0.16 | 3.63+-0.16 | Ca I |
| Sc II | 2 | ... | 0.04+-0.05 | 0.18+-0.05 | -2.97+-0.05 | 0.05+-0.05 | 0.18+-0.05 | Sc II |
| Ti | 21 | ... | 0.23+-0.1 | 2.22+-0.1 | -2.73+-0.1 | 0.29+-0.1 | 2.22+-0.1 | Ti |
| V | 2 | ... | 0.07+-0.12 | 1.04+-0.12 | -2.89+-0.12 | 0.13+-0.12 | 1.04+-0.12 | V |
| Mn I | 4 | ... | -0.53+-0.15 | 1.83+-0.15 | -3.60+-0.15 | -0.58+-0.15 | 1.83+-0.15 | Mn I |
| Fe | 79 | -3.03+-0.14 | ... | 4.48+-0.14 | -3.02+-0.14 | ... | 4.48+-0.14 | Fe |
| Co I | 3 | ... | 0.34+-0.07 | 2.23+-0.07 | -2.76+-0.07 | 0.26+-0.07 | 2.23+-0.07 | Co I |
| Ni I | 2 | ... | 0.02+-0.12 | 3.24+-0.12 | -2.98+-0.12 | 0.04+-0.12 | 3.24+-0.12 | Ni I |
| Sr II | 1 | ... | 0.23+-0.12 | 0.12+-0.12 | -2.75+-0.12 | 0.27+-0.12 | 0.12+-0.12 | Sr II |
| Y II | 4 | ... | -0.08 | -0.88 | -3.09 | -0.07 | -0.88 | Y II |
| Zr II | 2 | ... | 0.3+-0.12 | -0.12+-0.12 | -2.70+-0.12 | 0.32+-0.12 | -0.12+-0.12 | Zr II |
| Ba II | 2 | ... | -1.12+-0.12 | -1.93+-0.12 | -4.11+-0.12 | -1.09+-0.12 | -1.93+-0.12 | Ba II |
Isotopic Ratio
Position
| Right Ascension : 10 15 10.18 | Declination : +42 53 17.3 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2001-01-28 | N/A | SUBARUHDS | 50000 | 59 | 5400 | 332.88+-0.74 |
Spectroscopic Studies of Extremely Metal-Poor Stars with the Subaru High Dispersion Spectrograph. I. Observational Data
Binary Parameters
Position
| Right Ascension : 10 15 10.18 | Declination : +42 53 17.3 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2001-01-28 | N/A | SUBARUHDS | 50000 | 59 | 5400 | 332.88+-0.74 |