HD134440
Original Names
BD-15_4041 in E.Caffau+,AAP, 441, 533, 2005HIP74234 in T.Bensby+,AAP, 562, A71, 2014
taken from 6 paper(s):
/J.Melendez and B. Barbuy(2002)/
/J.P.Fulbright(2000)/
/R.G.Gratton et al.(2003)/
/E.Caffau et al.(2005)/
/T.Bensby et al.(2014)/
/K.A.Venn et al.(2004)/
J.Melendez et al.,ApJ, 575, 474, 2002 (A0047,ADS)
Keck NIRSPEC Infrared OH Lines: Oxygen Abundances in Metal-poor Stars down to [Fe/H] = -2.9
Stellar Parameters
| Teff : 4732 | log g : 4.8 | vturb : 1.0 |
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 |
|---|
| C | N/A | ... | +0.19 | ... | -1.13 | 0.31 | 7.30 | C |
| OH | N/A | ... | +0.31 | ... | -0.95 | 0.49 | 7.74 | OH |
| Fe II | N/A | -1.44 | ... | ... | -1.44 | ... | 6.06 | Fe II |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2000-05-20 | N/A | KECKNIRSPEC | 37000 | 200 | 8x150 | N/A |
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |
J.P.Fulbright et al.,AJ, 120, 1841, 2000 (A0126,ADS)
ABUNDANCES AND KINEMATICS OF FIELD HALO AND DISK STARS. I. OBSERVATIONAL DATA AND ABUNDANCE ANALYSIS
Stellar Parameters
| Teff : 4750 | log g : 4.5 | vturb : 0.7 |
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 | N/A | ... | -0.62 | ... | -2.04 | -0.55 | 4.20 | Na I |
| Mg I | N/A | ... | 0.06 | ... | -1.47 | 0.02 | 6.13 | Mg I |
| Al I | N/A | ... | -0.22 | ... | -1.71 | -0.22 | 4.74 | Al I |
| Si I | N/A | ... | 0.2 | ... | -1.27 | 0.22 | 6.24 | Si I |
| Ca I | N/A | ... | 0.17 | ... | -1.32 | 0.17 | 5.02 | Ca I |
| Ti | N/A | ... | 0.15 | ... | -1.32 | 0.17 | 3.63 | Ti |
| Fe | N/A | -1.51 | ... | ... | -1.49 | ... | 6.01 | Fe |
| Ni I | N/A | ... | -0.08 | ... | -1.56 | -0.07 | 4.66 | Ni I |
| Y II | N/A | ... | -0.44 | ... | -1.92 | -0.43 | 0.29 | Y II |
| Ba II | N/A | ... | -0.31 | ... | -1.87 | -0.38 | 0.31 | Ba II |
| Eu II | N/A | ... | 0.4 | ... | -1.12 | 0.37 | -0.60 | Eu II |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 1995-06-10 | N/A | LICKHAMILTON | 50000 | 110 | 2000 | N/A |
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |
R.G.Gratton et al.,AAP, 404, 187, 2003 (A0135,ADS)
Abundances for metal-poor stars with accurate parallaxes
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 |
|---|
| Na I | N/A | ... | -0.58+-0.054 | ... | -2.06+-0.054 | -0.60+-0.054 | 4.18+-0.054 | Na I |
| Mg I | N/A | ... | 0.27+-0.055 | ... | -1.35+-0.055 | 0.11+-0.055 | 6.25+-0.055 | Mg I |
| Si I | N/A | ... | 0.24+-0.048 | ... | -1.19+-0.048 | 0.27+-0.048 | 6.32+-0.048 | Si I |
| Ca I | N/A | ... | 0.15+-0.033 | ... | -1.37+-0.033 | 0.09+-0.033 | 4.97+-0.033 | Ca I |
| Ti I | N/A | ... | 0.05+-0.03 | ... | -1.28+-0.03 | 0.18+-0.03 | 3.67+-0.03 | Ti I |
| Ti II | N/A | ... | 0.15+-0.048 | ... | -1.18+-0.048 | 0.28+-0.048 | 3.77+-0.048 | Ti II |
| Fe I | N/A | -1.45+-0.051 | ... | ... | -1.46+-0.051 | ... | 6.04+-0.051 | Fe I |
| Fe II | N/A | -1.3+-0.066 | ... | ... | -1.31+-0.066 | ... | 6.19+-0.066 | Fe II |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | VLT | 50000 | 200 | N/A | 308 |
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : -162747 | Right Ascension : 151013 |
E.Caffau et al.,AAP, 441, 533, 2005 (A0137,ADS)
Sulphur abundance in Galactic stars
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | 2451711.48238 | VLT | 43000 | 200 | N/A | |
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : -162747 | Right Ascension : 151013 |
T.Bensby et al.,AAP, 562, A71, 2014 (C0007,ADS)
Exploring the Milky Way stellar disk. A detailed elemental abundance study of 714 F and G dwarf stars in the solar neighbourhood
Stellar Parameters
| Teff : 4977+-93 | log g : 4.76+-0.15 | vturb : 0.95+-0.49 |
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 | 3 | ... | -0.48+-0.16 | ... | ... | ... | Na |
| Mg | 3 | ... | 0.14+-0.10 | ... | ... | ... | Mg |
| Si | 10 | ... | -0.03+-0.26 | ... | ... | ... | Si |
| Ca | 18 | ... | 0.18+-0.43 | ... | ... | ... | Ca |
| Ti | 19 | -1.11+-0.17 | 0.28+-0.17 | ... | ... | Ti |
| Cr | 7 | ... | 0.09+-0.13 | ... | ... | ... | Cr |
| Fe | 144 | -1.39+-0.15 | ... | ... | ... | ... | Fe |
| Fe I | 134 | ... | ... | 6.10 | ... | ... | Fe I |
| Fe II | 10 | ... | ... | 6.11 | ... | ... | Fe II |
| Ni | 30 | ... | -0.14+-0.18 | ... | ... | ... | Ni |
| Zn | 2 | ... | -0.03+-0.30 | ... | ... | ... | Zn |
| Y | 3 | ... | -0.23+-0.44 | ... | ... | ... | Y |
| Ba | 3 | ... | -0.37+-0.21 | ... | ... | ... | Ba |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2006-04-01 | N/A | MIKELCO | 65000 | 250 | N/A | N/A |
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |
K.A.Venn et al.,AJ, 128, 1177, 2004 (C0011,ADS)
Stellar Chemical Signatures and Hierarchical Galaxy Formation
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 | ... | -0.62 | ... | ... | ... | Na |
| Mg | N/A | ... | 0.06 | ... | ... | ... | Mg |
| Ca | N/A | ... | 0.17 | ... | ... | ... | Ca |
| Ti | N/A | ... | 0.15 | ... | ... | ... | Ti |
| Fe | N/A | -1.51 | ... | ... | ... | ... | Fe |
| Ni | N/A | ... | -0.08 | ... | ... | ... | Ni |
| Y | N/A | ... | -0.44 | ... | ... | ... | Y |
| Ba | N/A | ... | -0.31 | ... | ... | ... | Ba |
| Eu | N/A | ... | 0.4 | ... | ... | ... | Eu |
Observing Log
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : -162747 | Right Ascension : 151013.0 |