SDSSJ004029+160416
Chemical abundances of distant extremely metal-poor unevolved stars
Teff : 6422 | log g : 3.93 | vturb : 1.58 |
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 | ... | ... | 2.03 | -1.23 | 2.00 | 2.03 | Li |
Mg | 2 | ... | +0.25+-0.17 | ... | -3.02+-0.17 | 0.21+-0.17 | 4.58+-0.17 | Mg |
Si | 1 | ... | +0.10 | ... | -3.11 | 0.12 | 4.40 | Si |
Ca I | 2 | ... | +0.38+-0.11 | ... | -2.85+-0.11 | 0.38+-0.11 | 3.49+-0.11 | Ca I |
Ca II | 1 | ... | +0.50 | ... | -2.73 | 0.50 | 3.61 | Ca II |
Sc | 1 | ... | +0.19 | ... | -3.04 | 0.19 | 0.11 | Sc |
Ti I | 1 | ... | +1.09 | ... | -2.09 | 1.14 | 2.86 | Ti I |
Ti II | 12 | ... | +0.52+-0.13 | ... | -2.66+-0.13 | 0.57+-0.13 | 2.29+-0.13 | Ti II |
Cr | 3 | ... | -0.22+-0.23 | ... | -3.44+-0.23 | -0.21+-0.23 | 2.20+-0.23 | Cr |
Mn | 1 | ... | -0.67 | ... | -3.96 | -0.73 | 1.47 | Mn |
Fe | N/A | -3.25 | ... | ... | -3.23 | ... | 4.27 | Fe |
Fe I | 43 | -3.25+-0.11 | ... | ... | -3.23+-0.11 | ... | 4.27+-0.11 | Fe I |
Fe II | 2 | -3.25+-0.05 | ... | ... | -3.23+-0.05 | ... | 4.27+-0.05 | Fe II |
Co | 1 | ... | +0.49 | ... | -2.83 | 0.40 | 2.16 | Co |
Ni | 8 | ... | -0.04+-0.13 | ... | -3.26+-0.13 | -0.03+-0.13 | 2.96+-0.13 | Ni |
Sr | 1 | ... | -0.56 | ... | -3.71 | -0.48 | -0.84 | Sr |
Right Ascension : 00 40 29.17 | Declination : +16 04 16.2 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
---|---|---|---|---|---|---|
2454003.685786 | VLT | 35000 | N/A | 3004.999 | N/A | |
2454003.685797 | VLT | 35000 | N/A | 3005.001 | N/A | |
2454003.722459 | VLT | 35000 | N/A | 3004.999 | N/A | |
2454003.722535 | VLT | 35000 | N/A | 3005.001 | N/A | |
2454701.764875 | VLT | 45000 | N/A | 3599.997 | N/A | |
2454701.764915 | VLT | 45000 | N/A | 3600.002 | N/A |