SAGA_Sex_000006
Original Names
S14-98 in W.Aoki+,AAP, 502, 569, 2009sext_128 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 | -2.86+0.19-0.22 | ... | ... | -2.86+0.19-0.22 | ... | 4.64+0.19-0.22 | Fe |
Binary Parameters
Position
| Right Ascension : 10 13 24.48 | Declination : -02 12 03.5 | 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 | 20.7 | 2700 | 229.72+-1.21 |
Chemical composition of extremely metal-poor stars in the Sextans dwarf spheroidal galaxy
Stellar Parameters
| Teff : 4730+-150 | log g : 1.1 | vturb : 2.8 |
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 |
|---|
| Na I | 2 | ... | -0.05+-0.29 | 3.45+-0.29 | -2.79+-0.29 | -0.07+-0.29 | 3.45+-0.29 | Na I |
| Mg I | 2 | ... | -0.08+-0.27 | 4.78+-0.27 | -2.82+-0.27 | -0.10+-0.27 | 4.78+-0.27 | Mg I |
| Ca I | 3 | ... | 0.30+-0.23 | 3.94+-0.23 | -2.40+-0.23 | 0.32+-0.23 | 3.94+-0.23 | Ca I |
| Sc II | 1 | ... | -0.17+-0.42 | 0.24+-0.42 | -2.91+-0.42 | -0.19+-0.42 | 0.24+-0.42 | Sc II |
| Ti I | 2 | ... | 0.31+-0.27 | 2.54+-0.27 | -2.41+-0.27 | 0.31+-0.27 | 2.54+-0.27 | Ti I |
| Ti II | 5 | ... | 0.20+-0.23 | 2.43+-0.23 | -2.52+-0.23 | 0.20+-0.23 | 2.43+-0.23 | Ti II |
| Cr I | 2 | ... | -0.57+-0.27 | 2.40+-0.27 | -3.24+-0.27 | -0.52+-0.27 | 2.40+-0.27 | Cr I |
| Fe I | 42 | -2.67+-0.22 | ... | 4.78+-0.22 | -2.72+-0.22 | ... | 4.78+-0.22 | Fe I |
| Fe II | 3 | -2.63+-0.25 | ... | 4.82+-0.25 | -2.68+-0.25 | ... | 4.82+-0.25 | Fe II |
| Ba II | 1 | ... | -1.26+-0.41 | -1.76+-0.41 | -3.94+-0.41 | -1.22+-0.41 | -1.76+-0.41 | Ba II |
Binary Parameters
Position
| Right Ascension : 10 13 24.48 | Declination : -02 12 03.5 | 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 | 17 | 5100 | 220.7+-0.13 |