HD178443
taken from 3 paper(s):
/A.McWilliam et al.(1995)/
/A.McWilliam et al.(1995)/
/I.U.Roederer et al.(2014)/
A Spectroscopic Analysis of 33 of the Most Metal-Poor Stars.I.
Position
| Right Ascension : 19 10 36.85 | Declination : -43 16 36.2 | 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 | FRUTTI | 22000 | N/A | N/A | N/A |
Spectroscopic Analysis of 33 of the Most Metal Poor Stars. II.
Stellar Parameters
| Teff : 5180 | log g : 1.65+-0.23 | vturb : 2.56+-0.09 |
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 | ... | -0.39 | ... | -2.33 | -0.43 | 6.10 | C |
| Na | N/A | ... | 0.39 | ... | -1.59 | 0.31 | 4.65 | Na |
| Mg | N/A | ... | 0.55 | ... | -1.54 | 0.36 | 6.06 | Mg |
| Ca | N/A | ... | 0.54 | ... | -1.51 | 0.39 | 4.83 | Ca |
| Fe I | N/A | -2.07 | ... | ... | -1.90 | ... | 5.60 | Fe I |
| Fe II | N/A | -2.04 | ... | ... | -1.87 | ... | 5.63 | Fe II |
| Ni | N/A | ... | -0.21 | ... | -2.25 | -0.35 | 3.97 | Ni |
| Sr | N/A | ... | 0.24 | ... | -1.80 | 0.10 | 1.07 | Sr |
| Ba | N/A | ... | 0.35 | ... | -1.77 | 0.13 | 0.41 | Ba |
| Eu | N/A | ... | 0.37 | ... | -1.71 | 0.19 | -1.19 | Eu |
Position
| Right Ascension : 19 10 36.85 | Declination : -43 16 36.2 | 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 | FRUTTI | 22000 | N/A | N/A | N/A |
A SEARCH FOR STARS OF VERY LOW METAL ABUNDANCE. VI. DETAILED ABUNDANCES OF 313 METAL-POOR STARS
Stellar Parameters
| Teff : 5170+-48 | log g : 1.45+-0.32 | vturb : 1.85+-0.06 |
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 | 1 | ... | ... | <0.68 | <-2.58 | <-0.59 | <0.68 | Li I |
| CH | 1 | ... | -0.28+-0.25 | 6.15 | -2.28 | -0.29+-0.25 | 6.15 | CH |
| NH | 1 | ... | 0.70+-0.36 | 6.53 | -1.30 | 0.69+-0.36 | 6.53 | NH |
| O I | 4 | ... | 0.47+-0.18 | 7.17 | -1.52 | 0.47+-0.18 | 7.17 | O I |
| Na I | 2 | ... | 0.14+-0.20 | 4.38 | -1.86 | 0.13+-0.20 | 4.38 | Na I |
| Mg I | 5 | ... | 0.51+-0.19 | 6.12 | -1.48 | 0.51+-0.19 | 6.12 | Mg I |
| Al I | 1 | ... | -0.70+-0.28 | 3.76 | -2.69 | -0.70+-0.28 | 3.76 | Al I |
| Si I | 2 | ... | 0.56+-0.23 | 6.08 | -1.43 | 0.56+-0.23 | 6.08 | Si I |
| K I | 2 | ... | 0.31+-0.20 | 3.35 | -1.68 | 0.31+-0.20 | 3.35 | K I |
| Ca I | 11 | ... | 0.54+-0.19 | 4.88 | -1.46 | 0.53+-0.19 | 4.88 | Ca I |
| Sc II | 6 | ... | -0.03+-0.15 | 1.11 | -2.04 | -0.05+-0.15 | 1.11 | Sc II |
| Ti I | 18 | ... | 0.19+-0.16 | 3.15 | -1.80 | 0.19+-0.16 | 3.15 | Ti I |
| Ti II | 22 | ... | 0.29+-0.15 | 3.22 | -1.73 | 0.26+-0.15 | 3.22 | Ti II |
| V I | 1 | ... | -0.12+-0.19 | 1.82 | -2.11 | -0.12+-0.19 | 1.82 | V I |
| V II | 2 | ... | 0.19+-0.23 | 2.11 | -1.82 | 0.17+-0.23 | 2.11 | V II |
| Cr I | 11 | ... | -0.18+-0.16 | 3.47 | -2.17 | -0.18+-0.16 | 3.47 | Cr I |
| Cr II | 3 | ... | 0.19+-0.15 | 3.81 | -1.83 | 0.16+-0.15 | 3.81 | Cr II |
| Mn I | 4 | ... | -0.45+-0.16 | 2.99 | -2.44 | -0.45+-0.16 | 2.99 | Mn I |
| Mn II | 1 | ... | -0.19+-0.22 | 3.22 | -2.21 | -0.22+-0.22 | 3.22 | Mn II |
| Fe I | 115 | -1.99+-0.17 | ... | 5.51 | -1.99+-0.17 | ... | 5.51 | Fe I |
| Fe II | 11 | -2.02+-0.15 | ... | 5.48 | -2.02+-0.15 | ... | 5.48 | Fe II |
| Co I | 4 | ... | -0.21+-0.21 | 2.78 | -2.21 | -0.22+-0.21 | 2.78 | Co I |
| Ni I | 13 | ... | 0.04+-0.19 | 4.27 | -1.95 | 0.04+-0.19 | 4.27 | Ni I |
| Cu I | 1 | ... | -0.83+-0.20 | 1.37 | -2.82 | -0.83+-0.20 | 1.37 | Cu I |
| Zn I | 2 | ... | 0.06+-0.16 | 2.63 | -1.93 | 0.06+-0.16 | 2.63 | Zn I |
| Rb I | 1 | ... | <1.59 | <2.12 | <-0.24 | <1.75 | <2.12 | Rb I |
| Sr II | 1 | ... | 0.17+-0.21 | 1.02 | -1.85 | 0.14+-0.21 | 1.02 | Sr II |
| Y II | 7 | ... | -0.38+-0.15 | -0.19 | -2.40 | -0.41+-0.15 | -0.19 | Y II |
| Zr II | 3 | ... | 0.07+-0.14 | 0.63 | -1.95 | 0.04+-0.14 | 0.63 | Zr II |
| Nb II | 1 | ... | <0.93 | <0.37 | <-1.09 | <0.90 | <0.37 | Nb II |
| Mo I | 1 | ... | 0.18+-0.32 | 0.07 | -1.81 | 0.18+-0.32 | 0.07 | Mo I |
| Tc I | 1 | ... | ... | <0.57 | <0.57 | <2.56 | <0.57 | Tc I |
| Ba II | 2 | ... | 0.14+-0.16 | 0.30 | -1.88 | 0.11+-0.16 | 0.30 | Ba II |
| La II | 4 | ... | 0.04+-0.15 | -0.88 | -1.98 | 0.01+-0.15 | -0.88 | La II |
| Ce II | 5 | ... | -0.10+-0.17 | -0.54 | -2.12 | -0.13+-0.17 | -0.54 | Ce II |
| Pr II | 3 | ... | 0.22+-0.16 | -1.08 | -1.80 | 0.19+-0.16 | -1.08 | Pr II |
| Nd II | 4 | ... | 0.09+-0.15 | -0.51 | -1.93 | 0.06+-0.15 | -0.51 | Nd II |
| Sm II | 2 | ... | 0.17+-0.15 | -0.89 | -1.85 | 0.14+-0.15 | -0.89 | Sm II |
| Eu II | 4 | ... | 0.28+-0.16 | -1.22 | -1.74 | 0.25+-0.16 | -1.22 | Eu II |
| Gd II | 3 | ... | 0.39+-0.17 | -0.56 | -1.63 | 0.36+-0.17 | -0.56 | Gd II |
| Dy II | 2 | ... | 0.42+-0.16 | -0.50 | -1.60 | 0.39+-0.16 | -0.50 | Dy II |
| Ho II | 1 | ... | 0.19+-0.36 | -1.35 | -1.82 | 0.17+-0.36 | -1.35 | Ho II |
| Er II | 2 | ... | 0.27+-0.16 | -0.83 | -1.75 | 0.24+-0.16 | -0.83 | Er II |
| Tm II | 1 | ... | 0.18+-0.26 | -1.74 | -1.86 | 0.13+-0.26 | -1.74 | Tm II |
| Yb II | 1 | ... | 0.22+-0.20 | -0.88 | -1.80 | 0.19+-0.20 | -0.88 | Yb II |
| Hf II | 1 | ... | 0.46+-0.35 | -0.71 | -1.42 | 0.57+-0.35 | -0.71 | Hf II |
| Pb I | 1 | ... | <0.95 | <1.00 | <-1.04 | <0.95 | <1.00 | Pb I |
Binary Parameters
| Binarity | Negative |
| Vrad | 343.6 |
Position
| Right Ascension : 19 10 36.85 | Declination : -43 16 36.2 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2003-05-23-06:32 | 2452782.776 | MIKEBAADE | 41000 | 125-260 | 400 | 343.6 |
| 2005-05-28-06:13 | 2453518.763 | MIKELCO | 41000 | 125-260 | 300 | 343.6 |