HE1443+0113
taken from 2 paper(s):
/J.G.Cohen et al.(2006)/
/J.G.Cohen et al.(2013)/
J.G.Cohen et al.,AJ, 132, 137, 2006 (A0090,ADS)
Carbon Stars in the Hamburg/ESO Survey: Abundances
Stellar Parameters
| Teff : 4945 | log g : 1.95 | vturb : 1.8 |
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 | 1 | ... | 1.84 | 8.36 | -0.07 | 2.05 | 8.36 | CH |
| Na I | 2 | ... | 0.37+-0.27 | 4.62+-0.27 | -1.62+-0.27 | 0.50+-0.27 | 4.62+-0.27 | Na I |
| Mg I | 2 | ... | 0.37+-0.09 | 5.84+-0.09 | -1.76+-0.09 | 0.36+-0.09 | 5.84+-0.09 | Mg I |
| Fe I | 10 | -2.07+-0.21 | ... | 5.38+-0.21 | -2.12+-0.21 | ... | 5.38+-0.21 | Fe I |
| Ba II | 2 | ... | 1.40+-0.04 | 1.46+-0.04 | -0.72+-0.04 | 1.40+-0.04 | 1.46+-0.04 | Ba II |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | KECKHIRES | 34000 | Low | 550 | N/A |
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : | Right Ascension : |
J.G.Cohen et al.,ApJ, 778, 56, 2013 (A0283,ADS)
Normal and Outlying Populations of the Milky Way Stellar Halo at [Fe/H] <-2
Stellar Parameters
| Teff : 5000+-100 | log g : 2+-0.25 | vturb : 1.8+-0.2 |
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 | ... | 1.52 | ... | -0.43 | 1.73 | 8.00 | CH |
| Na I | 2 | ... | 0.69+-0.02 | ... | -1.34+-0.02 | 0.82+-0.02 | 4.90+-0.02 | Na I |
| Mg I | 3 | ... | 0.71+-0.16 | ... | -1.46+-0.16 | 0.70+-0.16 | 6.14+-0.16 | Mg I |
| Si I | 1 | ... | 1.27 | ... | -0.80 | 1.36 | 6.71 | Si I |
| Ti I | 1 | ... | 0.45 | ... | -1.62 | 0.54 | 3.33 | Ti I |
| Ti II | 1 | ... | 0.56 | ... | -1.51 | 0.65 | 3.44 | Ti II |
| Cr I | 2 | ... | -0.2+-0.14 | ... | -2.28+-0.14 | -0.12+-0.14 | 3.36+-0.14 | Cr I |
| Fe I | N/A | -2.11+-0.14 | ... | ... | -2.16+-0.14 | ... | 5.34+-0.14 | Fe I |
| Fe II | 2 | -2.01+-0.11 | 0.1+-0.11 | ... | -2.06+-0.11 | 0.1+-0.11 | 5.44+-0.11 | Fe II |
| Ba II | 2 | ... | 1.79+-0.14 | ... | -0.37+-0.14 | 1.79+-0.14 | 1.81+-0.14 | Ba II |
| Nd II | 3 | ... | 1.5+-0.04 | ... | -0.53+-0.04 | 1.63+-0.04 | 0.89+-0.04 | Nd II |
Binary Parameters
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2006-04 | N/A | KECKHIRES | 36000 | 50 | 3600 | 2.8 |
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : +010110 | Right Ascension : 144616.4 |