BD+07_4841
Original Names
BD+7_4841 in A.M.Boesgaard+,ApJ, 743, 140, 2011G18-39 in P.E.Nissen+,AAP, 469, 319, 2007
taken from 3 paper(s):
/E.Caffau et al.(2005)/
/C.Charbonnel and F. Primas(2005)/
/A.M.Boesgaard et al.(2011)/
Sulphur abundance in Galactic stars
Stellar Parameters
Chemical Abundances
| | Original Data | Converted Data Asplund et al. (2009) | |
|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
|---|
| S I | N/A | -1.05+-0.08 | 0.54+-0.08 | ... | -0.84+-0.08 | 0.75+-0.08 | 6.28+-0.08 | S I |
| Fe | N/A | -1.59 | ... | ... | -1.59 | ... | 5.91 | Fe |
Binary Parameters
Position
| Right Ascension : 22 18 36.51 | Declination : +08 26 45.0 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2452152.62297 | VLT | 43000 | 200 | N/A | N/A |
The lithium content of the Galactic Halo stars
Stellar Parameters
Chemical Abundances
| | Original Data | Converted Data Asplund et al. (2009) | |
|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
|---|
| Li I | N/A | ... | ... | 2.219+0.115-0.138 | -1.04+0.115-0.138 | 0.21+0.115-0.138 | 2.219+0.115-0.138 | Li I |
| Fe | N/A | -1.25+-0.070 | ... | ... | -1.25+-0.070 | ... | 6.25+-0.070 | Fe |
Position
| Right Ascension : 22 18 36.51 | Declination : +08 26 45.0 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
Beryllium and Alpha-element Abundances in a Large Sample of Metal-poor Stars
Stellar Parameters
| Teff : 6018+-100 | log g : 3.60+-0.2 | vturb : 1.50+-0.2 |
Chemical Abundances
| | 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 | ... | -0.04+-0.15 | -0.18+-0.12 | -1.56+-0.12 | 0.00+-0.15 | -0.18+-0.12 | Be |
| O | N/A | -0.93+-0.22 | +0.63+-0.24 | ... | -0.99+-0.22 | 0.57+-0.24 | 7.70+-0.22 | O |
| Mg | N/A | -1.06+-0.07 | ... | ... | -1.08+-0.07 | 0.48+-0.07 | 6.52+-0.07 | Mg |
| Ti | N/A | -1.24+-0.09 | ... | ... | -1.17+-0.09 | 0.39+-0.09 | 3.78+-0.09 | Ti |
| Fe | N/A | -1.56+-0.09 | ... | ... | -1.56+-0.09 | ... | 5.94+-0.09 | Fe |
Position
| Right Ascension : | Declination : | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2004-11-07 | N/A | KECKHIRES | 42000 | 75 | 2100 | N/A |