HE0028-2152
/J.G.Cohen et al.(2004)/ /J.G.Cohen et al.(2013)/
Abundances In Very Metal-Poor Dwarf Stars
Teff : 6150 | log g : 3.6 | vturb : 1.6 |
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 | 5 | ... | ... | 5.42+-0.23 | -2.18+-0.23 | 0.59+-0.23 | 5.42+-0.23 | Mg I |
Al I | 2 | ... | ... | 3.57+-0.12 | -2.88+-0.12 | -0.11+-0.12 | 3.57+-0.12 | Al I |
Si I | 1 | ... | ... | 4.89 | -2.62 | 0.15 | 4.89 | Si I |
Ca I | 7 | ... | ... | 4.01+-0.14 | -2.33+-0.14 | 0.44+-0.14 | 4.01+-0.14 | Ca I |
Sc II | 3 | ... | ... | 0.52+-0.08 | -2.63+-0.08 | 0.14+-0.08 | 0.52+-0.08 | Sc II |
Ti I | 4 | ... | ... | 2.87+-0.08 | -2.08+-0.08 | 0.69+-0.08 | 2.87+-0.08 | Ti I |
Ti II | 14 | ... | ... | 2.62+-0.10 | -2.33+-0.10 | 0.44+-0.10 | 2.62+-0.10 | Ti II |
V I | 1 | ... | ... | <2.30 | <-1.63 | <1.14 | <2.30 | V I |
Cr I | 4 | ... | ... | 2.74+-0.10 | -2.90+-0.10 | -0.13+-0.10 | 2.74+-0.10 | Cr I |
Mn I | 2 | ... | ... | 2.03+-0.15 | -3.40+-0.15 | -0.63+-0.15 | 2.03+-0.15 | Mn I |
Fe I | 55 | ... | ... | 4.73+-0.17 | -2.77+-0.17 | ... | 4.73+-0.17 | Fe I |
Fe II | 6 | ... | ... | 4.67+-0.16 | -2.83+-0.16 | ... | 4.67+-0.16 | Fe II |
Co I | 3 | ... | ... | 2.59+-0.13 | -2.40+-0.13 | 0.37+-0.13 | 2.59+-0.13 | Co I |
Ni I | 1 | ... | ... | 3.52 | -2.70 | 0.07 | 3.52 | Ni I |
Zn I | 1 | ... | ... | <2.47 | <-2.09 | <0.68 | <2.47 | Zn I |
Sr II | 2 | ... | ... | -0.27+-0.07 | -3.14+-0.07 | -0.37+-0.07 | -0.27+-0.07 | Sr II |
Y II | 1 | ... | ... | -0.14 | -2.35 | 0.42 | -0.14 | Y II |
Ba II | 2 | ... | ... | -1.18+-0.04 | -3.36+-0.04 | -0.59+-0.04 | -1.18+-0.04 | Ba II |
Eu II | 1 | ... | ... | <-0.85 | <-1.37 | <1.40 | <-0.85 | Eu II |
Right Ascension : 00 31 07.70 | Declination : -21 36 07.0 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
---|---|---|---|---|---|---|
2002-09 | N/A | KECKHIRES | 34000 | 100 | 9600 | N/A |
Normal and Outlying Populations of the Milky Way Stellar Halo at [Fe/H] <-2
Teff : 6150+-100 | log g : 3.6+-0.25 | vturb : 1.6+-0.2 |
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 | 5 | ... | 0.49+-0.07 | ... | -2.29+-0.07 | 0.48+-0.07 | 5.31+-0.07 | Mg I |
Al I | 2 | ... | -0.18+-0.12 | ... | -2.88+-0.12 | -0.11+-0.12 | 3.57+-0.12 | Al I |
Si I | 1 | ... | 0.05 | ... | -2.63 | 0.14 | 4.88 | Si I |
Ca I | 7 | ... | 0.37+-0.14 | ... | -2.33+-0.14 | 0.44+-0.14 | 4.01+-0.14 | Ca I |
Sc II | 3 | ... | 0.14+-0.08 | ... | -2.63+-0.08 | 0.14+-0.08 | 0.52+-0.08 | Sc II |
Ti I | 4 | ... | 0.59+-0.08 | ... | -2.09+-0.08 | 0.68+-0.08 | 2.86+-0.08 | Ti I |
Ti II | 14 | ... | 0.35+-0.1 | ... | -2.33+-0.1 | 0.44+-0.1 | 2.62+-0.1 | Ti II |
V I | 1 | ... | <1.01 | ... | <-1.64 | <1.13 | <2.29 | V I |
Cr I | 4 | ... | -0.21+-0.1 | ... | -2.90+-0.1 | -0.13+-0.1 | 2.74+-0.1 | Cr I |
Mn I | 2 | ... | -0.64+-0.15 | ... | -3.40+-0.15 | -0.63+-0.15 | 2.03+-0.15 | Mn I |
Fe I | N/A | -2.72+-0.15 | ... | ... | -2.77+-0.15 | ... | 4.73+-0.15 | Fe I |
Fe II | 6 | -2.79+-0.16 | -0.07+-0.16 | ... | -2.84+-0.16 | -0.07+-0.16 | 4.66+-0.16 | Fe II |
Co I | 3 | ... | 0.39+-0.13 | ... | -2.40+-0.13 | 0.37+-0.13 | 2.59+-0.13 | Co I |
Ni I | 1 | ... | -0.01 | ... | -2.70 | 0.07 | 3.52 | Ni I |
Zn I | 1 | ... | <0.58 | ... | <-2.10 | <0.67 | <2.46 | Zn I |
Sr II | 2 | ... | -0.45+-0.07 | ... | -3.14+-0.07 | -0.37+-0.07 | -0.27+-0.07 | Sr II |
Y II | 1 | ... | 0.33 | ... | -2.36 | 0.41 | -0.15 | Y II |
Ba II | 1 | ... | -0.56 | ... | -3.33 | -0.56 | -1.15 | Ba II |
Eu II | 1 | ... | <1.36 | ... | <-1.37 | <1.40 | <-0.85 | Eu II |
Vrad | 162.5 |
Right Ascension : 00 31 07.70 | Declination : -21 36 07.0 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
---|---|---|---|---|---|---|
2002-09 | N/A | KECKHIRES | 36000 | 130 | 9600 | 162.5 |