SAGA_Dra_000013
Original Names
Dra672036 in E.N.Kirby+,ApJS, 191, 352, 2010Draco-672036 in E.N.Kirby+,ApJ, 801, 125, 20153053 in J.G.Cohen+,ApJ, 701, 1053, 2009672036 in G.E.Duggan+,ApJ, 869, 50, 2018
taken from 4 paper(s):
/E.N.Kirby et al.(2010)/
/J.G.Cohen and W. Huang(2009)/
/E.N.Kirby et al.(2015)/
/G.E.Duggan et al.(2018)/
Multi-element Abundance Measurements from Medium-resolution Spectra. II. Catalog of Stars in Milky Way Dwarf Satellite Galaxies
Stellar Parameters
| Teff : 4361+-22 | log g : 0.64+-0.07 | vturb : 1.99 |
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 |
|---|
| Mg | N/A | ... | -0.19+-0.44 | ... | -1.97+-0.44 | -0.38+-0.44 | 5.63+-0.44 | Mg |
| Si | N/A | ... | -0.16+-0.17 | ... | -1.88+-0.17 | -0.29+-0.17 | 5.63+-0.17 | Si |
| Ca | N/A | ... | +0.03+-0.14 | ... | -1.71+-0.14 | -0.12+-0.14 | 4.63+-0.14 | Ca |
| Ti | N/A | ... | -0.02+-0.10 | ... | -1.74+-0.10 | -0.15+-0.10 | 3.21+-0.10 | Ti |
| Fe | N/A | -1.76+-0.11 | ... | ... | -1.59+-0.11 | ... | 5.91+-0.11 | Fe |
Position
| Right Ascension : 17 19 35.45 | Declination : +57 58 46.6 | 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 | N/A | KECKIIDEIMOS | 6500 | N/A | N/A | N/A |
The Chemical Evolution of the Draco Dwarf Spheroidal Galaxy
Stellar Parameters
| Teff : 4350+100-150 | log g : 1.0+-0.25 | vturb : 2.1 |
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 |
|---|
| CH | 1 | ... | -0.80 | 6.06 | -2.37 | -0.59 | 6.06 | CH |
| O I | 2 | ... | 0.32+-0.04 | 7.42+-0.04 | -1.27+-0.04 | 0.51+-0.04 | 7.42+-0.04 | O I |
| Na I | 4 | ... | -0.62+-0.28 | 3.96+-0.28 | -2.28+-0.28 | -0.50+-0.28 | 3.96+-0.28 | Na I |
| Mg I | 5 | ... | 0.00+-0.32 | 5.81+-0.32 | -1.79+-0.32 | -0.01+-0.32 | 5.81+-0.32 | Mg I |
| Si I | 5 | ... | -0.01+-0.13 | 5.81+-0.13 | -1.70+-0.13 | 0.08+-0.13 | 5.81+-0.13 | Si I |
| K I | 1 | ... | 0.25 | 3.64 | -1.39 | 0.39 | 3.64 | K I |
| Ca I | 17 | ... | -0.08+-0.18 | 4.55+-0.18 | -1.79+-0.18 | -0.01+-0.18 | 4.55+-0.18 | Ca I |
| Sc II | 8 | ... | -0.25+-0.14 | 1.11+-0.14 | -2.04+-0.14 | -0.26+-0.14 | 1.11+-0.14 | Sc II |
| Ti I | 25 | ... | -0.08+-0.16 | 3.18+-0.16 | -1.77+-0.16 | 0.01+-0.16 | 3.18+-0.16 | Ti I |
| Ti II | 7 | ... | 0.03+-0.20 | 3.29+-0.20 | -1.66+-0.20 | 0.12+-0.20 | 3.29+-0.20 | Ti II |
| V I | 3 | ... | -0.31+-0.09 | 1.96+-0.09 | -1.97+-0.09 | -0.19+-0.09 | 1.96+-0.09 | V I |
| Cr I | 6 | ... | -0.28+-0.12 | 3.66+-0.12 | -1.98+-0.12 | -0.20+-0.12 | 3.66+-0.12 | Cr I |
| Mn I | 4 | ... | -0.43+-0.22 | 3.23+-0.22 | -2.20+-0.22 | -0.42+-0.22 | 3.23+-0.22 | Mn I |
| Fe I | 114 | -1.73+-0.19 | ... | 5.72+-0.19 | -1.78+-0.19 | ... | 5.72+-0.19 | Fe I |
| Fe II | 11 | -0.11+-0.11 | ... | 5.60+-0.11 | -1.90+-0.11 | ... | 5.60+-0.11 | Fe II |
| Co I | 1 | ... | -0.07 | 3.12 | -1.87 | -0.09 | 3.12 | Co I |
| Ni I | 22 | ... | -0.28+-0.22 | 4.24+-0.22 | -1.98+-0.22 | -0.20+-0.22 | 4.24+-0.22 | Ni I |
| Cu I | 2 | ... | -1.09+-0.13 | 1.39+-0.13 | -2.80+-0.13 | -1.02+-0.13 | 1.39+-0.13 | Cu I |
| Zn I | 2 | ... | -0.41+-0.06 | 2.46+-0.06 | -2.10+-0.06 | -0.32+-0.06 | 2.46+-0.06 | Zn I |
| Sr II | 1 | ... | -0.53 | 0.64 | -2.23 | -0.45 | 0.64 | Sr II |
| Y II | 4 | ... | -0.68+-0.11 | -0.17+-0.11 | -2.38+-0.11 | -0.60+-0.11 | -0.17+-0.11 | Y II |
| Ba II | 4 | ... | -0.15+-0.12 | 0.24+-0.12 | -1.94+-0.12 | -0.16+-0.12 | 0.24+-0.12 | Ba II |
| Ce II | 3 | ... | -0.29+-0.20 | -0.47+-0.20 | -2.05+-0.20 | -0.27+-0.20 | -0.47+-0.20 | Ce II |
| Nd II | 6 | ... | -0.05+-0.14 | -0.28+-0.14 | -1.70+-0.14 | 0.08+-0.14 | -0.28+-0.14 | Nd II |
| Eu II | 1 | ... | 0.39 | -0.83 | -1.35 | 0.43 | -0.83 | Eu II |
Position
| Right Ascension : 17 19 35.46 | Declination : +57 58 46.78 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2006-09-00 | N/A | KECKHIRES | 35000 | 40-85 | 7200 | -279.2 |
CARBON IN RED GIANTS IN GLOBULAR CLUSTERS AND DWARF SPHEROIDAL GALAXIES
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 |
|---|
| C | N/A | ... | -1.06+-0.11 | ... | -2.80+-0.11 | -0.93+-0.11 | 5.63+-0.11 | C |
| Fe | N/A | -1.87+-0.11 | ... | ... | -1.87+-0.11 | ... | 5.63+-0.11 | Fe |
Position
| Right Ascension : 17 19 35.45 | Declination : +57 58 46.6 | 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 | N/A | KECKIIDEIMOS | 2100 | 181 | N/A | N/A |
Neutron Star Mergers are the Dominant Source of the r-process in the Early Evolution of Dwarf Galaxies
Stellar Parameters
| Teff : 4382+-30 | log g : 0.59 | vturb : 2.00 |
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 | -1.77+-0.10 | ... | ... | -1.75+-0.10 | ... | 5.75+-0.10 | Fe |
| Ba | N/A | ... | -0.03+-0.16 | ... | -1.85+-0.16 | -0.10+-0.16 | 0.33+-0.16 | Ba |
Position
| Right Ascension : 17 19 35.45 | Declination : +57 58 46.6 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2011-07-30 | N/A | KECKIIDEIMOS | 2250 | N/A | 6000 | N/A |
| 2011-08-05 | N/A | KECKIIDEIMOS | 2250 | N/A | 6000 | N/A |
| 2011-08-07 | N/A | KECKIIDEIMOS | 2250 | N/A | 4800 | N/A |