HD83220
Original Names
CD-48_4818 in E.Caffau+,AAP, 441, 533, 2005HIP47048 in T.Bensby+,AAP, 562, A71, 2014
taken from 4 paper(s):
/R.G.Gratton et al.(2003)/
/E.Caffau et al.(2005)/
/T.Bensby et al.(2014)/
/K.A.Venn et al.(2004)/
Abundances for metal-poor stars with accurate parallaxes I. Basic data
Stellar Parameters
| Teff : 6503 | log g : 4.11 | vturb : 1.1 |
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 |
|---|
| O I | N/A | ... | 0.07+-0.069 | ... | -0.29+-0.069 | 0.15+-0.069 | 8.40+-0.069 | O I |
| Na I | N/A | ... | 0.04+-0.054 | ... | -0.42+-0.054 | 0.02+-0.054 | 5.82+-0.054 | Na I |
| Mg I | N/A | ... | 0.11+-0.055 | ... | -0.49+-0.055 | -0.05+-0.055 | 7.11+-0.055 | Mg I |
| Si I | N/A | ... | 0.02+-0.048 | ... | -0.39+-0.048 | 0.05+-0.048 | 7.12+-0.048 | Si I |
| Ca I | N/A | ... | 0.09+-0.033 | ... | -0.41+-0.033 | 0.03+-0.033 | 5.93+-0.033 | Ca I |
| Ti I | N/A | ... | -0.06+-0.03 | ... | -0.37+-0.03 | 0.07+-0.03 | 4.58+-0.03 | Ti I |
| Ti II | N/A | ... | 0.08+-0.048 | ... | -0.23+-0.048 | 0.21+-0.048 | 4.72+-0.048 | Ti II |
| Fe I | N/A | -0.43+-0.051 | ... | ... | -0.44+-0.051 | ... | 7.06+-0.051 | Fe I |
| Fe II | N/A | -0.49+-0.066 | ... | ... | -0.50+-0.066 | ... | 7.00+-0.066 | Fe II |
Binary Parameters
Position
| Right Ascension : 09 35 16.70 | Declination : -49 07 49.0 | 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 | EMMIESO | 60000 | 150 | N/A | -9 |
Sulphur abundance in Galactic stars
Stellar Parameters
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 |
|---|
| S I | N/A | >-0.61+-0.18 | >-0.18+-0.18 | ... | >-0.40+-0.18 | >0.03+-0.18 | >6.72+-0.18 | S I |
| Fe | N/A | -0.43 | ... | ... | -0.43 | ... | 7.07 | Fe |
Binary Parameters
Position
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2450086.73288 | EMMIESO | 60000 | 110 | N/A | N/A |
Exploring the Milky Way stellar disk. A detailed elemental abundance study of 714 F and G dwarf stars in the solar neighbourhood
Stellar Parameters
| Teff : 6630+-95 | log g : 4.12+-0.14 | vturb : 1.90+-0.16 |
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 |
|---|
| O | 3 | ... | 0.16+-0.14 | ... | -0.37+-0.14 | 0.18+-0.14 | 8.32+-0.14 | O |
| Na | 4 | ... | 0.13+-0.05 | ... | -0.44+-0.05 | 0.11+-0.05 | 5.80+-0.05 | Na |
| Mg | 3 | ... | 0.27+-0.06 | ... | -0.30+-0.06 | 0.25+-0.06 | 7.30+-0.06 | Mg |
| Al | 4 | ... | -0.13+-0.06 | ... | -0.71+-0.06 | -0.16+-0.06 | 5.74+-0.06 | Al |
| Si | 21 | ... | 0.06+-0.03 | ... | -0.44+-0.03 | 0.11+-0.03 | 7.07+-0.03 | Si |
| Ca | 18 | ... | 0.10+-0.05 | ... | -0.43+-0.05 | 0.12+-0.05 | 5.91+-0.05 | Ca |
| Ti | 18 | -0.48+-0.11 | 0.02+-0.11 | ... | -0.53+-0.11 | 0.02+-0.11 | 4.42+-0.11 | Ti |
| Cr | 8 | ... | -0.10+-0.12 | ... | -0.60+-0.12 | -0.05+-0.12 | 5.04+-0.12 | Cr |
| Fe | 148 | -0.50+-0.06 | ... | ... | -0.55+-0.06 | ... | 6.95+-0.06 | Fe |
| Fe I | 125 | ... | ... | 7.06 | -0.44 | ... | 7.06 | Fe I |
| Fe II | 23 | ... | ... | 7.05 | -0.45 | ... | 7.05 | Fe II |
| Ni | 22 | ... | -0.09+-0.07 | ... | -0.58+-0.07 | -0.03+-0.07 | 5.64+-0.07 | Ni |
| Zn | 3 | ... | -0.14+-0.07 | ... | -0.60+-0.07 | -0.05+-0.07 | 3.96+-0.07 | Zn |
| Y | 5 | ... | -0.13+-0.17 | ... | -0.63+-0.17 | -0.08+-0.17 | 1.58+-0.17 | Y |
| Ba | 3 | ... | 0.05+-0.15 | ... | -0.46+-0.15 | 0.09+-0.15 | 1.72+-0.15 | Ba |
Position
| Right Ascension : 09 35 16.70 | Declination : -49 07 49.0 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2007-04-01 | N/A | MIKELCO | 42000 | 250 | N/A | N/A |
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 | ... | 0.14 | ... | -0.24 | 0.23 | 6.00 | Na |
| Mg | N/A | ... | 0.05 | ... | -0.44 | 0.03 | 7.16 | Mg |
| Ca | N/A | ... | 0.04 | ... | -0.41 | 0.06 | 5.93 | Ca |
| Fe | N/A | -0.47 | ... | ... | -0.47 | ... | 7.03 | Fe |
| Ni | N/A | ... | -0.02 | ... | -0.46 | 0.01 | 5.76 | Ni |
| Y | N/A | ... | -0.03 | ... | -0.47 | -0.00 | 1.74 | Y |
| Ba | N/A | ... | -0.08 | ... | -0.60 | -0.13 | 1.58 | Ba |
Position
| Right Ascension : 09 35 16.70 | Declination : -49 07 49.0 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log