SDSSJ0041-0953
High-resolution Spectroscopy of Extremely Metal-poor Stars from SDSS/SEGUE. I. Atmospheric Parameters and Chemical Compositions
Teff : 6000 | 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 |
Na | N/A | ... | -0.20+-0.18 | 3.23+-0.18 | -3.01+-0.18 | -0.20+-0.18 | 3.23+-0.18 | Na |
Mg | N/A | ... | 0.22+-0.14 | 5.01+-0.14 | -2.59+-0.14 | 0.22+-0.14 | 5.01+-0.14 | Mg |
Ca | N/A | ... | -0.33+-0.18 | 3.19+-0.18 | -3.15+-0.18 | -0.34+-0.18 | 3.19+-0.18 | Ca |
Fe I | N/A | -2.81+-0.20 | ... | 4.69+-0.20 | -2.81+-0.20 | ... | 4.69+-0.20 | Fe I |
Fe II | N/A | -2.78+-0.28 | ... | 4.72+-0.28 | -2.78+-0.28 | ... | 4.72+-0.28 | Fe II |
Vrad | 98.22+-0.13 |
Right Ascension : 00 41 50.21 | Declination : -09 53 27.9 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
---|---|---|---|---|---|---|
2008-10-06 | N/A | SUBARUHDS | 36000 | 29-46 | 2400 | 98.22+-0.13 |