SDSSJ002749+140418
Chemical abundances of distant extremely metal-poor unevolved stars
Teff : 6125 | log g : 3.61 | vturb : 1.46 |
Original Data | Converted Data Asplund et al. (2009) | |||||||
---|---|---|---|---|---|---|---|---|
Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
Li | N/A | ... | ... | 2.13 | -1.13 | 2.22 | 2.13 | Li |
Mg | 3 | ... | +0.17+-0.11 | ... | -3.22+-0.11 | 0.13+-0.11 | 4.38+-0.11 | Mg |
Si | 1 | ... | -0.11 | ... | -3.44 | -0.09 | 4.07 | Si |
Ca I | 2 | ... | +0.40+-0.22 | ... | -2.95+-0.22 | 0.40+-0.22 | 3.39+-0.22 | Ca I |
Ca II | 1 | ... | +0.36 | ... | -2.99 | 0.36 | 3.35 | Ca II |
Ti II | 6 | ... | +0.22 | ... | -3.08 | 0.27 | 1.87 | Ti II |
Cr | 4 | ... | -0.18+-0.22 | ... | -3.52+-0.22 | -0.17+-0.22 | 2.12+-0.22 | Cr |
Mn | 2 | ... | -0.24+-0.22 | ... | -3.65+-0.22 | -0.30+-0.22 | 1.78+-0.22 | Mn |
Fe | N/A | -3.37 | ... | ... | -3.35 | ... | 4.15 | Fe |
Fe I | 40 | -3.37+-0.10 | ... | ... | -3.35+-0.10 | ... | 4.15+-0.10 | Fe I |
Fe II | 1 | -3.37 | ... | ... | -3.35 | ... | 4.15 | Fe II |
Ni | 5 | ... | +0.06+-0.14 | ... | -3.28+-0.14 | 0.07+-0.14 | 2.94+-0.14 | Ni |
Sr | 2 | ... | -0.69 | ... | -3.96 | -0.61 | -1.09 | Sr |
Vrad | +27.8 |
Right Ascension : 00 27 49.46 | Declination : +14 04 18.1 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
---|---|---|---|---|---|---|
2454002.625063 | VLT | 35000 | N/A | 3004.999 | N/A | |
2454002.625073 | VLT | 35000 | N/A | 3005.001 | N/A | |
2454002.661983 | VLT | 35000 | N/A | 3004.999 | N/A | |
2454002.662032 | VLT | 35000 | N/A | 3005.001 | N/A |