SAGA_LeoII_000076
Original Names
LeoII-271 in T.L.Bosler+,MNRAS, 378, 318, 2007271 in M.D.Shetrone+,AJ, 137, 62, 2009LeoIIC-7-47 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 : 4262+-24 | log g : 0.68+-0.07 | 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 | ... | -0.17+-0.36 | ... | -1.58+-0.36 | -0.36+-0.36 | 6.02+-0.36 | Mg |
| Ca | N/A | ... | -0.32+-0.12 | ... | -1.69+-0.12 | -0.47+-0.12 | 4.65+-0.12 | Ca |
| Ti | N/A | ... | -0.31+-0.10 | ... | -1.66+-0.10 | -0.44+-0.10 | 3.29+-0.10 | Ti |
| Fe | N/A | -1.39+-0.11 | ... | ... | -1.22+-0.11 | ... | 6.28+-0.11 | Fe |
Position
| Right Ascension : 11 13 19.84 | Declination : +22 09 46.0 | 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 |
Chemical Abundances of the Leo II Dwarf Galaxy
Stellar Parameters
| Teff : 4100 | log g : 0.60 | vturb : 1.90 |
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 | ... | 0.20+-0.30 | ... | -1.59+-0.30 | 0.18+-0.30 | 6.01+-0.30 | Mg I |
| Ca I | N/A | ... | 0.50+-0.17 | ... | -1.25+-0.17 | 0.52+-0.17 | 5.09+-0.17 | Ca I |
| Ti I | N/A | ... | -0.10+-0.18 | ... | -1.80+-0.18 | -0.03+-0.18 | 3.15+-0.18 | Ti I |
| Fe I | N/A | -1.77+-0.18 | ... | ... | -1.77+-0.18 | ... | 5.73+-0.18 | Fe I |
Position
| Right Ascension : 11 13 19.90 | Declination : +22 09 45.9 | 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 | KECKLRIS | 10000 | 39.5 | 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 | -1.48+-0.14 | ... | ... | -1.46+-0.14 | 0.02+-0.14 | 4.88+-0.14 | Ca |
| Fe | N/A | -1.48+-0.15 | ... | ... | -1.48+-0.15 | ... | 6.02+-0.15 | Fe |
Binary Parameters
Position
| Right Ascension : 11 13 19.90 | Declination : +22 09 45.9 | 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 | 40 | 3600 | 74.2 |