HD23940
taken from 1 paper(s):
/A.Alves-Brito et al.(2010)/
Chemical similarities between Galactic bulge and local thick disk red giants: O, Na, Mg, Al, Si, Ca, and Ti
Stellar Parameters
| Teff : 4800 | log g : 2.41 | vturb : 1.37 |
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 |
|---|
| O | N/A | ... | 0.33 | ... | 0.03 | 0.33 | 8.72 | O |
| Na | N/A | ... | 0.07+-0.08 | ... | -0.23+-0.08 | 0.07+-0.08 | 6.01+-0.08 | Na |
| Mg | N/A | ... | 0.25+-0.10 | ... | -0.05+-0.10 | 0.25+-0.10 | 7.55+-0.10 | Mg |
| Al | N/A | ... | 0.00+-0.03 | ... | -0.30+-0.03 | -0.00+-0.03 | 6.15+-0.03 | Al |
| Si | N/A | ... | 0.12+-0.09 | ... | -0.18+-0.09 | 0.12+-0.09 | 7.33+-0.09 | Si |
| Ca | N/A | ... | 0.06+-0.05 | ... | -0.24+-0.05 | 0.06+-0.05 | 6.10+-0.05 | Ca |
| Ti | N/A | ... | 0.26+-0.15 | ... | -0.04+-0.15 | 0.26+-0.15 | 4.91+-0.15 | Ti |
| Fe I | 35 | -0.30+-0.08 | ... | ... | -0.30+-0.08 | ... | 7.20+-0.08 | Fe I |
| Fe II | 7 | -0.33+-0.06 | ... | ... | -0.33+-0.06 | ... | 7.17+-0.06 | Fe II |
Position
| Right Ascension : 03 47 56.04 | Declination : -30 10 04.4 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | MCDONALD | 60000 | 150 | N/A | N/A |