CS22188-033
taken from 2 paper(s):
/L.Sbordone et al.(2010)/
/A.M.MatasPinto et al.(2021)/
The metal-poor end of the Spite plateau. I. Stellar parameters, metallicities, and lithium abundances
Stellar Parameters
| Teff : 6129 | log g : 4.40 | 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 |
|---|
| Li | N/A | ... | ... | 1.577 | -1.68 | 1.35 | 1.577 | Li |
| Fe I | N/A | ... | ... | 4.47+-0.104 | -3.03+-0.104 | ... | 4.47+-0.104 | Fe I |
| Fe II | N/A | ... | ... | 4.44+-0.030 | -3.06+-0.030 | ... | 4.44+-0.030 | Fe II |
Binary Parameters
Position
| Right Ascension : 00 51 26.17 | Declination : -38 12 17.8 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 7072006 | 2453923.81274319 | VLT | 40000 | 107 | 3035 | 14 |
The metal-poor end of the Spite plateau. II. Chemical and dynamical investigation
Stellar Parameters
| Teff : 6230 | log g : 4.45+-0.3 | 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 |
|---|
| Li | N/A | ... | ... | 1.74+-0.08 | -1.52+-0.08 | 1.47+-0.08 | 1.74+-0.08 | Li |
| C | N/A | ... | ... | <6.22 | <-2.21 | <0.78 | <6.22 | C |
| Na | N/A | ... | -0.34 | 2.98 | -3.26 | -0.27 | 2.98 | Na |
| Mg | 7 | ... | 0.31+-0.03 | 4.87+-0.03 | -2.73+-0.03 | 0.26+-0.03 | 4.87+-0.03 | Mg |
| Al | N/A | ... | 0.00 | 3.48 | -2.97 | 0.02 | 3.48 | Al |
| Si | N/A | ... | 0.32 | 4.85 | -2.66 | 0.33 | 4.85 | Si |
| Ca I | 4 | ... | 0.52+-0.03 | 3.86+-0.03 | -2.48+-0.03 | 0.51+-0.03 | 3.86+-0.03 | Ca I |
| Ca II | N/A | ... | ... | 3.91 | -2.43 | 0.56 | 3.91 | Ca II |
| Sc II | N/A | ... | 0.17 | 0.29 | -2.86 | 0.13 | 0.29 | Sc II |
| Ti II | 10 | ... | 0.37+-0.03 | 2.29+-0.03 | -2.66+-0.03 | 0.33+-0.03 | 2.29+-0.03 | Ti II |
| Cr | 5 | ... | -0.22+-0.04 | 2.44+-0.04 | -3.20+-0.04 | -0.21+-0.04 | 2.44+-0.04 | Cr |
| Mn | N/A | ... | -0.66 | 1.73 | -3.70 | -0.71 | 1.73 | Mn |
| Fe | N/A | -2.99 | ... | ... | -2.99 | ... | 4.51 | Fe |
| Co | 3 | ... | 0.29+-0.03 | 2.23+-0.03 | -2.76+-0.03 | 0.23+-0.03 | 2.23+-0.03 | Co |
| Ni | 3 | ... | 0.05+-0.11 | 3.3+-0.11 | -2.92+-0.11 | 0.07+-0.11 | 3.3+-0.11 | Ni |
| Sr | N/A | ... | -0.32 | -0.39 | -3.26 | -0.27 | -0.39 | Sr |
| Ba | N/A | ... | -0.41 | -1.22 | -3.40 | -0.41 | -1.22 | Ba |
Position
| Right Ascension : | Declination : | 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 | VLT | 40000 | N/A | N/A | N/A |