SAGA_LeoII_000064
Original Names
LeoII-282 in T.L.Bosler+,MNRAS, 378, 318, 2007282 in M.D.Shetrone+,AJ, 137, 62, 2009LeoIIC-3-57 in E.N.Kirby+,ApJS, 191, 352, 2010
taken from 3 paper(s):
/E.N.Kirby et al.(2010)/
/M.D.Shetrone et al.(2009)/
/T.L.Bosler et al.(2007)/
Multi-element Abundance Measurements from Medium-resolution Spectra. II. Catalog of Stars in Milky Way Dwarf Satellite Galaxies
Stellar Parameters
| Teff : 4300+-16 | 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 |
|---|
| Si | N/A | ... | -0.15+-0.13 | ... | -1.33+-0.13 | -0.28+-0.13 | 6.18+-0.13 | Si |
| Ca | N/A | ... | -0.24+-0.15 | ... | -1.44+-0.15 | -0.39+-0.15 | 4.90+-0.15 | Ca |
| Ti | N/A | ... | -0.24+-0.09 | ... | -1.42+-0.09 | -0.37+-0.09 | 3.53+-0.09 | Ti |
| Fe | N/A | -1.22+-0.11 | ... | ... | -1.05+-0.11 | ... | 6.45+-0.11 | Fe |
Position
| Right Ascension : 11 13 39.47 | Declination : +22 09 16.9 | 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 : 4008 | log g : 0.49 | vturb : 1.95 |
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 | ... | -0.30+-0.37 | ... | -2.00+-0.37 | -0.32+-0.37 | 5.60+-0.37 | Mg I |
| Ca I | N/A | ... | 0.05+-0.17 | ... | -1.61+-0.17 | 0.07+-0.17 | 4.73+-0.17 | Ca I |
| Ti I | N/A | ... | -0.34+-0.19 | ... | -1.95+-0.19 | -0.27+-0.19 | 3.00+-0.19 | Ti I |
| Fe I | N/A | -1.68+-0.19 | ... | ... | -1.68+-0.19 | ... | 5.82+-0.19 | Fe I |
Position
| Right Ascension : 11 13 39.50 | Declination : +22 09 16.8 | 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 | 27.6 | 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 | -1.52+-0.14 | ... | ... | -1.50+-0.14 | 0.02+-0.14 | 4.84+-0.14 | Ca |
| Fe | N/A | -1.52+-0.15 | ... | ... | -1.52+-0.15 | ... | 5.98+-0.15 | Fe |
Binary Parameters
Position
| Right Ascension : 11 13 39.50 | Declination : +22 09 16.8 | 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 | 34 | 3600 | 95.3 |