BD+58_1218
taken from 1 paper(s):
/D.L.Burris et al.(2000)/
D.L.Burris et al.,ApJ, 544, 302, 2000 (A0014,ADS)
NEUTRON-CAPTURE ELEMENTS IN THE EARLY GALAXY: INSIGHTS FROM A LARGE SAMPLE OF METAL-POOR GIANTS
Stellar Parameters
| Teff : 5000 | log g : 2.20 | vturb : 1.00 |
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 |
|---|
| Fe | N/A | -2.72 | ... | ... | -2.55 | ... | 4.95 | Fe |
| Sr | N/A | ... | 0.17 | 0.35 | -2.52 | 0.03 | 0.35 | Sr |
| Y | N/A | ... | -0.10 | -0.58 | -2.79 | -0.24 | -0.58 | Y |
| Zr | N/A | ... | 0.06 | -0.06 | -2.64 | -0.09 | -0.06 | Zr |
| Ba | N/A | ... | -0.50 | -1.09 | -3.27 | -0.72 | -1.09 | Ba |
| La | N/A | ... | -0.30 | -1.80 | -2.90 | -0.35 | -1.80 | La |
| Nd | N/A | ... | 0.03 | -1.19 | -2.61 | -0.06 | -1.19 | Nd |
| Eu | N/A | ... | 0.21 | -2.00 | -2.52 | 0.03 | -2.00 | Eu |
| Dy | N/A | ... | 0.37 | -1.25 | -2.35 | 0.20 | -1.25 | Dy |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | MAYALLKPNO | 20000 | 100-200 | N/A | N/A |
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |