HD104056
/T.Gehren et al.(2006)/ /A.MerchantBoesgaard et al.(2011)/
Na, Mg and Al abundances as a population discriminant for nearby metal-poor stars
Teff : 5875 | log g : 4.31+-0.13 | vturb : 1.3 |
Original Data | Converted Data Asplund et al. (2009) | |||||||
---|---|---|---|---|---|---|---|---|
Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
Na I | 6 | ... | 0.13 | ... | -0.19 | 0.21 | 6.05 | Na I |
Mg I | 7 | ... | 0.09 | ... | -0.34 | 0.06 | 7.26 | Mg I |
Al I | 6 | ... | -0.02 | ... | -0.41 | -0.01 | 6.04 | Al I |
Fe | N/A | -0.41 | ... | ... | -0.40 | ... | 7.10 | Fe |
Right Ascension : 11 59 03.02 | Declination : -04 46 37.4 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
---|---|---|---|---|---|---|
N/A | FOCES | 40000 | 200 | 5400 | N/A |
Beryllium and Alpha-element Abundances in a Large Sample of Metal-poor Stars
Teff : 6085 | log g : 4.43 | vturb : 1.50 |
Original Data | Converted Data Asplund et al. (2009) | |||||||
---|---|---|---|---|---|---|---|---|
Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
Be | N/A | ... | -0.32 | +0.44 | -0.94 | -0.32 | +0.44 | Be |
O | N/A | -0.34 | +0.32 | ... | -0.40 | +0.32 | 8.29 | O |
Right Ascension : | Declination : | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
---|---|---|---|---|---|---|
2006-01-02 | N/A | KECKHIRES | 42000 | 139 | 720 | N/A |