HD241253
Original Names
BD+05_824 in E.Caffau+,AAP, 441, 533, 2005HIP24030 in K.A.Venn+,AJ, 128, 1177, 2004
taken from 9 paper(s):
/R.G.Gratton et al.(2003)/
/R.Smiljanic et al.(2009)/
/J.Melendez et al.(2010)/
/T.Gehren et al.(2006)/
/H.L.Yan et al.(2016)/
/A.M.Boesgaard et al.(2011)/
/B.E.Reddy et al.(2006)/
/P.E.Nissen and W. J. Schuster(2010)/
/P. E. Nissen and W. J. Schuster(2011)/
Abundances for metal-poor stars with accurate parallaxes I. Basic data
Stellar Parameters
| Teff : 5897 | log g : 4.33 | vturb : 0.55 |
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 I | N/A | ... | 0.59+-0.069 | ... | -0.42+-0.069 | 0.67+-0.069 | 8.27+-0.069 | O I |
| Na I | N/A | ... | -0.02+-0.054 | ... | -1.13+-0.054 | -0.04+-0.054 | 5.11+-0.054 | Na I |
| Mg I | N/A | ... | 0.42+-0.055 | ... | -0.83+-0.055 | 0.26+-0.055 | 6.77+-0.055 | Mg I |
| Si I | N/A | ... | 0.26+-0.048 | ... | -0.80+-0.048 | 0.29+-0.048 | 6.71+-0.048 | Si I |
| Ca I | N/A | ... | 0.27+-0.033 | ... | -0.88+-0.033 | 0.21+-0.033 | 5.46+-0.033 | Ca I |
| Ti I | N/A | ... | 0.18+-0.03 | ... | -0.78+-0.03 | 0.31+-0.03 | 4.17+-0.03 | Ti I |
| Ti II | N/A | ... | 0.21+-0.048 | ... | -0.75+-0.048 | 0.34+-0.048 | 4.20+-0.048 | Ti II |
| Fe I | N/A | -1.08+-0.051 | ... | ... | -1.09+-0.051 | ... | 6.41+-0.051 | Fe I |
| Fe II | N/A | -1.19+-0.066 | ... | ... | -1.20+-0.066 | ... | 6.30+-0.066 | Fe II |
Binary Parameters
Position
| Right Ascension : 05 09 56.80 | Declination : +05 33 27.4 | 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 | EMMIESO | 60000 | 150 | N/A | -16 |
Beryllium abundances and star formation in the halo and in the thick disk
Stellar Parameters
| Teff : 5700 | log g : 4.26 | vturb : 1.11 |
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 | N/A | ... | ... | 2.08 | -1.18 | 0.02 | 2.08 | Li |
| Be | N/A | ... | ... | 0.47 | -0.91 | 0.29 | 0.47 | Be |
| Fe | N/A | -1.2 | ... | ... | -1.20 | ... | 6.30 | Fe |
Position
| Right Ascension : 05 09 56.80 | Declination : +05 33 27.4 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
Observational evidence for a broken Li Spite plateau and mass-dependent Li depletion
Stellar Parameters
| Teff : 6023+-50 | log g : 4.37 |
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 |
|---|
| Li | N/A | ... | ... | 1.98+-0.035 | -1.28+-0.035 | -0.23+-0.035 | 1.98+-0.035 | Li |
| Fe | N/A | -1.05 | ... | ... | -1.05 | ... | 6.45 | Fe |
Position
| Right Ascension : 05 09 56.80 | Declination : +05 33 27.4 | 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 | N/A | VLT | 110000 | >100 | N/A | N/A |
Na, Mg and Al abundances as a population discriminant for nearby metal-poor stars
Stellar Parameters
| Teff : 5850 | log g : 4.25+-0.19 | vturb : 1.2 |
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 |
|---|
| Na I | 4 | ... | 0.01 | ... | -0.95 | 0.09 | 5.29 | Na I |
| Mg I | 6 | ... | 0.23 | ... | -0.84 | 0.20 | 6.76 | Mg I |
| Al I | 3 | ... | -0.10 | ... | -1.13 | -0.09 | 5.32 | Al I |
| Fe | N/A | -1.05 | ... | ... | -1.04 | ... | 6.46 | Fe |
Position
| Right Ascension : 05 09 56.80 | Declination : +05 33 27.4 | 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 | FOCES | 40000 | 200 | 8630 | N/A |
Non-LTE analysis of copper abundances for the two distinct halo populations in the solar neighborhood
Stellar Parameters
| Teff : 5831 | log g : 4.31 | vturb : 1.3 |
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 | -1.1 | ... | ... | -1.10 | ... | 6.40 | Fe |
| Cu | N/A | ... | -0.25+-0.04 | ... | -1.33+-0.04 | -0.23+-0.04 | 2.86+-0.04 | Cu |
Position
| Right Ascension : 05 09 56.80 | Declination : +05 33 27.4 | 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 | VLT | 55000 | 250-500 | N/A | N/A |
Beryllium and Alpha-element Abundances in a Large Sample of Metal-poor Stars
Stellar Parameters
| Teff : 6055+-100 | log g : 4.13+-0.2 | vturb : 1.42+-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 | ... | +0.25+-0.15 | +0.60+-0.12 | -0.78+-0.12 | 0.29+-0.15 | +0.60+-0.12 | Be |
| O | N/A | -0.38+-0.22 | +0.69+-0.24 | ... | -0.44+-0.22 | 0.63+-0.24 | 8.25+-0.22 | O |
| Mg | N/A | -0.66+-0.07 | ... | ... | -0.68+-0.07 | 0.39+-0.07 | 6.92+-0.07 | Mg |
| Ti | N/A | -0.81+-0.09 | ... | ... | -0.74+-0.09 | 0.33+-0.09 | 4.21+-0.09 | Ti |
| Fe | N/A | -1.07+-0.09 | ... | ... | -1.07+-0.09 | ... | 6.43+-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 |
|---|
| 2004-11-18 | N/A | KECKHIRES | 42000 | 95 | 1500 | N/A |
Elemental abundance survey of the Galactic thick disc
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 |
|---|
| O | N/A | ... | 0.69 | ... | -0.27 | 0.78 | 8.42 | O |
| Na | N/A | ... | 0.12 | ... | -0.85 | 0.20 | 5.39 | Na |
| Mg | N/A | ... | 0.3 | ... | -0.76 | 0.29 | 6.84 | Mg |
| Al | N/A | ... | 0.19 | ... | -0.98 | 0.07 | 5.47 | Al |
| Si | N/A | ... | 0.23 | ... | -0.66 | 0.39 | 6.85 | Si |
| Ca | N/A | ... | 0.11 | ... | -0.90 | 0.15 | 5.44 | Ca |
| Sc | N/A | ... | 0.09 | ... | -0.82 | 0.23 | 2.33 | Sc |
| Ti | N/A | ... | 0.19 | ... | -0.86 | 0.19 | 4.09 | Ti |
| V | N/A | ... | 0.08 | ... | -0.85 | 0.20 | 3.08 | V |
| Cr | N/A | ... | -0.05 | ... | -1.01 | 0.04 | 4.63 | Cr |
| Mn | N/A | ... | -0.53 | ... | -1.59 | -0.54 | 3.84 | Mn |
| Fe I | N/A | -1 | ... | ... | -1.05 | ... | 6.45 | Fe I |
| Co | N/A | ... | 0.02 | ... | -1.04 | 0.01 | 3.95 | Co |
| Ni | N/A | ... | 0.04 | ... | -0.95 | 0.10 | 5.27 | Ni |
| Cu | N/A | ... | -0.33 | ... | -1.33 | -0.28 | 2.86 | Cu |
| Zn | N/A | ... | 0.13 | ... | -0.96 | 0.09 | 3.60 | Zn |
| Y | N/A | ... | 0.21 | ... | -0.88 | 0.17 | 1.33 | Y |
| Ba | N/A | ... | 0.02 | ... | -0.96 | 0.09 | 1.22 | Ba |
Binary Parameters
Position
| Right Ascension : 05 09 56.80 | Declination : +05 33 27.4 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2004-06 | N/A | MCDONALD | 60000 | 100-200 | N/A | -15.7 |
Two distinct halo populations in the solar neighborhood. Evidence from stellar abundance ratios and kinematics
Stellar Parameters
| Teff : 5831 | log g : 4.31 | vturb : 1.3 |
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 |
|---|
| Na | N/A | ... | 0.04 | ... | -0.97 | 0.13 | 5.27 | Na |
| Mg | N/A | ... | 0.32 | ... | -0.80 | 0.30 | 6.80 | Mg |
| Si | N/A | ... | 0.31 | ... | -0.75 | 0.35 | 6.76 | Si |
| Ca | N/A | ... | 0.3 | ... | -0.78 | 0.32 | 5.56 | Ca |
| Ti | N/A | ... | 0.24 | ... | -0.79 | 0.31 | 4.16 | Ti |
| Cr | N/A | ... | -0.02 | ... | -1.09 | 0.01 | 4.55 | Cr |
| Fe | N/A | -1.10 | ... | ... | -1.10 | ... | 6.40 | Fe |
| Ni | N/A | ... | -0.01 | ... | -1.08 | 0.02 | 5.14 | Ni |
Position
| Right Ascension : 05 09 56.80 | Declination : +05 33 27.4 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2005-10-08-0752 | N/A | VLT | 55000 | 300 | N/A | -15.7 |
Two distinct halo populations in the solar neighborhood II. Evidence from stellar abundances of Mn, Cu, Zn, Y, and Ba
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 |
|---|
| Mn | N/A | ... | -0.31 | ... | -1.45 | -0.35 | 3.98 | Mn |
| Fe | N/A | -1.1 | ... | ... | -1.10 | ... | 6.40 | Fe |
| Cu | N/A | ... | -0.26 | ... | -1.34 | -0.24 | 2.85 | Cu |
| Zn | N/A | ... | 0.14 | ... | -0.92 | 0.18 | 3.64 | Zn |
| Y | N/A | ... | 0.07 | ... | -1.00 | 0.10 | 1.21 | Y |
| Ba | N/A | ... | -0.04 | ... | -1.19 | -0.09 | 0.99 | Ba |
Position
| Right Ascension : 05 09 56.80 | Declination : +05 33 27.4 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2005-10-08-0752 | N/A | VLT | 55000 | 300 | N/A | -15.7 |