SDSSJ082511+163459
X-Shooter GTO: chemical analysis of a sample of EMP candidates
Teff : 5463 | log g : 4.0 | vturb : 1.5 |
Original Data | Converted Data Asplund et al. (2009) | |||||||
---|---|---|---|---|---|---|---|---|
Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
Li I | N/A | ... | ... | <1.4 | <-1.86 | <1.36 | <1.4 | Li I |
Mg I | 3 | -3.27+-0.11 | ... | ... | -3.29+-0.11 | -0.07+-0.11 | 4.31+-0.11 | Mg I |
Al I | 2 | -4.27+-0.19 | ... | ... | -4.25+-0.19 | -1.03+-0.19 | 2.20+-0.19 | Al I |
Si I | 1 | -3.04 | ... | ... | -3.00 | 0.22 | 4.51 | Si I |
Ca I | 2 | -3.08+-0.22 | ... | ... | -3.06+-0.22 | 0.16+-0.22 | 3.28+-0.22 | Ca I |
Ca II | 4 | -2.75+-0.26 | ... | ... | -2.73+-0.26 | 0.49+-0.26 | 3.61+-0.26 | Ca II |
Ti II | 4 | -2.68+-0.05 | ... | ... | -2.61+-0.05 | 0.61+-0.05 | 2.34+-0.05 | Ti II |
Cr I | 1 | -3.38 | ... | ... | -3.35 | -0.13 | 2.29 | Cr I |
Fe I | 36 | -3.22+-0.24 | ... | ... | -3.22+-0.24 | ... | 4.28+-0.24 | Fe I |
Fe II | 2 | -3.11+-0.01 | ... | ... | -3.11+-0.01 | ... | 4.39+-0.01 | Fe II |
Co I | 1 | -2.28 | ... | ... | -2.35 | 0.87 | 2.64 | Co I |
Ni I | 5 | -2.95+-0.21 | ... | ... | -2.92+-0.21 | 0.30+-0.21 | 3.30+-0.21 | Ni I |
Sr II | 1 | -3.71 | ... | ... | -3.61 | -0.39 | -0.74 | Sr II |
Vrad | 24 |
Right Ascension : 08 25 11.46 | Declination : +16 35 00.0 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
---|---|---|---|---|---|---|
2011-02-12 | N/A | VLTXSH | 12600 | 130 | 5400 | 24 |