SAGA_LeoII_000026
Original Names
T_68 in A.Koch+,AJ, 133, 270, 2007LeoII-377 in T.L.Bosler+,MNRAS, 378, 318, 2007377 in M.D.Shetrone+,AJ, 137, 62, 2009LeoIIC-3-88 in E.N.Kirby+,ApJS, 191, 352, 2010
taken from 4 paper(s):
/E.N.Kirby et al.(2010)/
/M.D.Shetrone et al.(2009)/
/T.L.Bosler et al.(2007)/
/A.Koch et al.(2007)/
Multi-element Abundance Measurements from Medium-resolution Spectra. II. Catalog of Stars in Milky Way Dwarf Satellite Galaxies
Stellar Parameters
| Teff : 4492+-30 | log g : 0.94+-0.05 | vturb : 1.92 |
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 | ... | -0.26+-0.55 | ... | -1.89+-0.55 | -0.45+-0.55 | 5.71+-0.55 | Mg |
| Si | N/A | ... | -0.16+-0.20 | ... | -1.73+-0.20 | -0.29+-0.20 | 5.78+-0.20 | Si |
| Ca | N/A | ... | +0.03+-0.15 | ... | -1.56+-0.15 | -0.12+-0.15 | 4.78+-0.15 | Ca |
| Ti | N/A | ... | +0.01+-0.11 | ... | -1.56+-0.11 | -0.12+-0.11 | 3.39+-0.11 | Ti |
| Fe | N/A | -1.61+-0.11 | ... | ... | -1.44+-0.11 | ... | 6.06+-0.11 | Fe |
Position
| Right Ascension : 11 13 29.57 | Declination : +22 07 16.1 | 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 |
Chemical Abundances of the Leo II Dwarf Galaxy
Stellar Parameters
| Teff : 4283 | log g : 0.84 | vturb : 1.80 |
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 I | N/A | ... | 0.15+-0.38 | ... | -1.85+-0.38 | 0.13+-0.38 | 5.75+-0.38 | Mg I |
| Ca I | N/A | ... | 0.40+-0.19 | ... | -1.56+-0.19 | 0.42+-0.19 | 4.78+-0.19 | Ca I |
| Ti I | N/A | ... | 0.09+-0.24 | ... | -1.82+-0.24 | 0.16+-0.24 | 3.13+-0.24 | Ti I |
| Fe I | N/A | -1.98+-0.20 | ... | ... | -1.98+-0.20 | ... | 5.52+-0.20 | Fe I |
Position
| Right Ascension : 11 13 29.60 | Declination : +22 07 16.1 | 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 | KECKLRIS | 10000 | 25.8 | N/A | |
The chemical abundances of the stellar populations in the Leo I and II dSph galaxies
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 |
|---|
| Ca | N/A | -1.75+-0.15 | ... | ... | -1.73+-0.15 | 0.00+-0.15 | 4.61+-0.15 | Ca |
| Fe | N/A | -1.73+-0.16 | ... | ... | -1.73+-0.16 | ... | 5.77+-0.16 | Fe |
Binary Parameters
Position
| Right Ascension : 11 13 29.60 | Declination : +22 07 16.1 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2002-02-08 | N/A | KECKLRIS | 14000 | 27 | 3600 | 84.3 |
Complexity on Small Scales. II. Metallicities and Ages in the Leo II Dwarf Spheroidal Galaxy
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 | -1.62+-0.16 | ... | ... | -1.62+-0.16 | ... | 5.88+-0.16 | Fe |
Position
| Right Ascension : 11 13 29.6 | Declination : +22 07 16 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2003-02-21 | N/A | FLAMESGIRAFFE | 6500 | N/A | 1436 | N/A |