SAGA_Dra_000010
Original Names
Dra604526 in E.N.Kirby+,ApJS, 191, 352, 2010Draco-604526 in E.N.Kirby+,ApJ, 801, 125, 2015361 in J.G.Cohen+,ApJ, 701, 1053, 2009604526 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 : 4414+-23 | log g : 0.71+-0.06 | vturb : 1.98 |
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 | ... | -0.12+-0.15 | ... | -1.72+-0.15 | -0.31+-0.15 | 5.88+-0.15 | Mg |
| Si | N/A | ... | -0.09+-0.15 | ... | -1.63+-0.15 | -0.22+-0.15 | 5.88+-0.15 | Si |
| Ca | N/A | ... | -0.10+-0.14 | ... | -1.66+-0.14 | -0.25+-0.14 | 4.68+-0.14 | Ca |
| Ti | N/A | ... | -0.10+-0.11 | ... | -1.64+-0.11 | -0.23+-0.11 | 3.31+-0.11 | Ti |
| Fe | N/A | -1.58+-0.11 | ... | ... | -1.41+-0.11 | ... | 6.09+-0.11 | Fe |
Position
| Right Ascension : 17 20 34.17 | Declination : +57 53 32.0 | 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 | N/A | KECKIIDEIMOS | 6500 | N/A | N/A | N/A |
The Chemical Evolution of the Draco Dwarf Spheroidal Galaxy
Stellar Parameters
| Teff : 4420+100-150 | log g : 0.75+-0.25 | vturb : 2.0 |
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 | ... | -0.54 | 6.56 | -1.87 | -0.33 | 6.56 | CH |
| O I | 2 | ... | 0.00+-0.04 | 7.34+-0.04 | -1.35+-0.04 | 0.19+-0.04 | 7.34+-0.04 | O I |
| Na I | 3 | ... | -0.48+-0.25 | 4.35+-0.25 | -1.89+-0.25 | -0.35+-0.25 | 4.35+-0.25 | Na I |
| Mg I | 5 | ... | -0.01+-0.14 | 6.05+-0.14 | -1.55+-0.14 | -0.01+-0.14 | 6.05+-0.14 | Mg I |
| Si I | 4 | ... | -0.23+-0.23 | 5.83+-0.23 | -1.68+-0.23 | -0.14+-0.23 | 5.83+-0.23 | Si I |
| Ca I | 18 | ... | -0.16+-0.15 | 4.71+-0.15 | -1.63+-0.15 | -0.09+-0.15 | 4.71+-0.15 | Ca I |
| Sc II | 8 | ... | -0.20+-0.20 | 1.41+-0.20 | -1.74+-0.20 | -0.20+-0.20 | 1.41+-0.20 | Sc II |
| Ti I | 25 | ... | -0.17+-0.16 | 3.33+-0.16 | -1.62+-0.16 | -0.08+-0.16 | 3.33+-0.16 | Ti I |
| Ti II | 7 | ... | 0.00+-0.26 | 3.50+-0.26 | -1.45+-0.26 | 0.09+-0.26 | 3.50+-0.26 | Ti II |
| V I | 5 | ... | -0.28+-0.20 | 2.23+-0.20 | -1.70+-0.20 | -0.16+-0.20 | 2.23+-0.20 | V I |
| Cr I | 5 | ... | -0.11+-0.26 | 4.07+-0.26 | -1.57+-0.26 | -0.03+-0.26 | 4.07+-0.26 | Cr I |
| Mn I | 5 | ... | -0.37+-0.27 | 3.53+-0.27 | -1.90+-0.27 | -0.36+-0.27 | 3.53+-0.27 | Mn I |
| Fe I | 132 | -1.49+-0.18 | ... | 5.96+-0.18 | -1.54+-0.18 | ... | 5.96+-0.18 | Fe I |
| Fe II | 15 | -0.11+-0.19 | ... | 5.85+-0.19 | -1.65+-0.19 | ... | 5.85+-0.19 | Fe II |
| Co I | 1 | ... | -0.15 | 3.28 | -1.71 | -0.17 | 3.28 | Co I |
| Ni I | 24 | ... | -0.35+-0.20 | 4.41+-0.20 | -1.81+-0.20 | -0.27+-0.20 | 4.41+-0.20 | Ni I |
| Cu I | 2 | ... | -0.85+-0.04 | 1.87+-0.04 | -2.32+-0.04 | -0.78+-0.04 | 1.87+-0.04 | Cu I |
| Zn I | 2 | ... | -0.56+-0.08 | 2.55+-0.08 | -2.01+-0.08 | -0.47+-0.08 | 2.55+-0.08 | Zn I |
| Sr I | 1 | ... | -0.67 | 0.74 | -2.13 | -0.59 | 0.74 | Sr I |
| Sr II | 1 | ... | -0.50 | 0.91 | -1.96 | -0.42 | 0.91 | Sr II |
| Y II | 4 | ... | -0.62+-0.18 | 0.13+-0.18 | -2.08+-0.18 | -0.54+-0.18 | 0.13+-0.18 | Y II |
| Ba II | 4 | ... | 0.02+-0.13 | 0.66+-0.13 | -1.52+-0.13 | 0.02+-0.13 | 0.66+-0.13 | Ba II |
| Ce II | 2 | ... | -0.38+-0.00 | -0.32+-0.00 | -1.90+-0.00 | -0.36+-0.00 | -0.32+-0.00 | Ce II |
| Nd II | 5 | ... | -0.17+-0.14 | -0.16+-0.14 | -1.58+-0.14 | -0.04+-0.14 | -0.16+-0.14 | Nd II |
| Eu II | 1 | ... | 0.19 | -0.79 | -1.31 | 0.23 | -0.79 | Eu II |
| Dy II | 1 | ... | -0.18 | -0.57 | -1.67 | -0.13 | -0.57 | Dy II |
Position
| Right Ascension : 17 20 34.19 | Declination : +57 53 32.14 | 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 | -288.4 |
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 | ... | -0.83+-0.11 | ... | -2.44+-0.11 | -0.70+-0.11 | 5.99+-0.11 | C |
| Fe | N/A | -1.74+-0.11 | ... | ... | -1.74+-0.11 | ... | 5.76+-0.11 | Fe |
Position
| Right Ascension : 17 20 34.17 | Declination : +57 53 32.0 | 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 | N/A | KECKIIDEIMOS | 2100 | 110 | 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 : 4373+-26 | log g : 0.63 | 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 |
|---|
| Fe | N/A | -1.65+-0.10 | ... | ... | -1.63+-0.10 | ... | 5.87+-0.10 | Fe |
| Ba | N/A | ... | 0.12+-0.16 | ... | -1.58+-0.16 | 0.05+-0.16 | 0.60+-0.16 | Ba |
Position
| Right Ascension : 17 20 34.17 | Declination : +57 53 32.0 | 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 |