SAGA_Sex_000011
Original Names
S11-37 in W.Aoki+,AAP, 502, 569, 2009sext_117 in G.Battaglia+,MNRAS, 411, 1013, 2011
taken from 2 paper(s):
/G.Battaglia et al.(2011)/
/W.Aoki et al.(2009)/
Study of the Sextans dwarf spheroidal galaxy from the DART Ca II triplet survey
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 |
|---|
| Fe | N/A | -2.99+0.10-0.11 | ... | ... | -2.99+0.10-0.11 | ... | 4.51+0.10-0.11 | Fe |
Binary Parameters
Position
| Right Ascension : 10 13 45.48 | Declination : -01 56 16.3 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2003-12-20 | N/A | FLAMESGIRAFFE | 6500 | 41.6 | 2700 | 225.23+-1.27 |
Chemical composition of extremely metal-poor stars in the Sextans dwarf spheroidal galaxy
Stellar Parameters
| Teff : 4560+-150 | log g : 1.3 | vturb : 2.2 |
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 |
|---|
| Na I | 2 | ... | 0.00+-0.21 | 3.32+-0.21 | -2.92+-0.21 | -0.03+-0.21 | 3.32+-0.21 | Na I |
| Mg I | 4 | ... | -0.02+-0.14 | 4.67+-0.14 | -2.93+-0.14 | -0.04+-0.14 | 4.67+-0.14 | Mg I |
| Ca I | 2 | ... | 0.06+-0.20 | 3.53+-0.20 | -2.81+-0.20 | 0.08+-0.20 | 3.53+-0.20 | Ca I |
| Sc II | 1 | ... | 0.20+-0.31 | 0.41+-0.31 | -2.74+-0.31 | 0.15+-0.31 | 0.41+-0.31 | Sc II |
| Ti I | 1 | ... | -0.26+-0.26 | 1.80+-0.26 | -3.15+-0.26 | -0.26+-0.26 | 1.80+-0.26 | Ti I |
| Ti II | 4 | ... | 0.44+-0.20 | 2.50+-0.20 | -2.45+-0.20 | 0.44+-0.20 | 2.50+-0.20 | Ti II |
| Cr I | 2 | ... | -0.59+-0.18 | 2.21+-0.18 | -3.43+-0.18 | -0.54+-0.18 | 2.21+-0.18 | Cr I |
| Fe I | 50 | -2.84+-0.21 | ... | 4.61+-0.21 | -2.89+-0.21 | ... | 4.61+-0.21 | Fe I |
| Fe II | 6 | -2.88+-0.23 | ... | 4.57+-0.23 | -2.93+-0.23 | ... | 4.57+-0.23 | Fe II |
| Ni I | 2 | ... | 0.20+-0.20 | 3.58+-0.20 | -2.64+-0.20 | 0.25+-0.20 | 3.58+-0.20 | Ni I |
| Ba II | 2 | ... | -1.11+-0.23 | -1.79+-0.23 | -3.97+-0.23 | -1.08+-0.23 | -1.79+-0.23 | Ba II |
Binary Parameters
Position
| Right Ascension : 10 13 45.48 | Declination : -01 56 16.3 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2007-01-00 | 2454128 | SUBARUHDS | 40000 | 32 | 14400 | 221.79+-0.08 |