BD+66_0268
Original Names
G246-38 in A.M.Boesgaard+,ApJ, 633, 398, 2005HIP16404 in T.Bensby+,AAP, 562, A71, 2014
taken from 6 paper(s):
/T.V.Mishenina et al.(2002)/
/T.V.Mishenina and V. V. Kovtyukh(2001)/
/A.M.Boesgaard et al.(2005)/
/A.Stephens and A. M. Boesgaard(2002)/
/T.Bensby et al.(2014)/
/K.A.Venn et al.(2004)/
Abundances of Cu and Zn in metal-poor stars: Clues for Galaxy evolution
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 | -1.95 | ... | ... | -1.95 | ... | 5.55 | Fe |
| Zn I | N/A | ... | 0.11+-0.22 | ... | -1.80+-0.22 | 0.15+-0.22 | 2.76+-0.22 | Zn I |
Position
| Right Ascension : 03 31 17.40 | Declination : +66 43 49.0 | 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 | ELODIE | 42000 | >100 | N/A | N/A |
Analysis of neutron capture elements in metal-poor stars
Stellar Parameters
| Teff : 5350 | log g : 4.5 | 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 |
|---|
| Si I | N/A | ... | 0.52 | ... | -1.39 | 0.56 | 6.12 | Si I |
| Ca I | N/A | ... | 0.53 | ... | -1.40 | 0.55 | 4.94 | Ca I |
| Fe | N/A | -1.95 | ... | ... | -1.95 | ... | 5.55 | Fe |
| Ba II | N/A | ... | 0.09 | ... | -1.91 | 0.04 | 0.27 | Ba II |
Position
| Right Ascension : 03 31 17.40 | Declination : +66 43 49.0 | 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 | ELODIE | 42000 | >100 | N/A | N/A |
Lithium and Lithium Depletion in Halo Stars on Extreme Orbits
Stellar Parameters
| Teff : 5057+-51 | log g : 4.24+-0.37 | vturb : 0.71+-0.17 |
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 | N/A | ... | ... | <-0.16 | <-3.42 | <-1.13 | <-0.16 | Li I |
| Fe | N/A | -2.31+-0.06 | ... | ... | -2.29+-0.06 | ... | 5.21+-0.06 | Fe |
Position
| Right Ascension : 03 31 17.40 | Declination : +66 43 49.0 | 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 | KECKHIRES | 48000 | 680 | N/A | N/A |
ABUNDANCES FROM HIGH-RESOLUTION SPECTRA OF KINEMATICALLY INTERESTING HALO STARS
Stellar Parameters
| Teff : 5057+-51 | log g : 4.24+-0.37 | vturb : 0.71+-0.17 |
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 | -1.77+-0.15 | +0.55+-0.16 | ... | -1.68+-0.15 | 0.63+-0.16 | 4.56+-0.15 | Na I |
| Mg I | N/A | -1.95+-0.13 | +0.38+-0.14 | ... | -1.97+-0.13 | 0.34+-0.14 | 5.63+-0.13 | Mg I |
| Ca I | N/A | -2.07+-0.10 | +0.25+-0.11 | ... | -2.05+-0.10 | 0.26+-0.11 | 4.29+-0.10 | Ca I |
| Ti | N/A | ... | +0.23+-0.07 | ... | -2.05+-0.07 | 0.26+-0.07 | 2.90+-0.07 | Ti |
| Ti I | 21 | -2.13+-0.07 | ... | ... | -2.09+-0.07 | 0.22+-0.07 | 2.86+-0.07 | Ti I |
| Ti II | 7 | -2.04+-0.08 | ... | ... | -2.00+-0.08 | 0.31+-0.08 | 2.95+-0.08 | Ti II |
| Cr | N/A | ... | +0.05+-0.06 | ... | -2.24+-0.06 | 0.07+-0.06 | 3.40+-0.06 | Cr |
| Cr I | 14 | -2.30+-0.04 | ... | ... | -2.27+-0.04 | 0.04+-0.04 | 3.37+-0.04 | Cr I |
| Cr II | 3 | -2.08+-0.10 | ... | ... | -2.05+-0.10 | 0.26+-0.10 | 3.59+-0.10 | Cr II |
| Fe | N/A | -2.32+-0.05 | ... | ... | -2.31+-0.05 | ... | 5.19+-0.05 | Fe |
| Fe I | 58 | -2.29+-0.06 | ... | ... | -2.28+-0.06 | ... | 5.22+-0.06 | Fe I |
| Fe II | 10 | -2.38+-0.09 | ... | ... | -2.37+-0.09 | ... | 5.13+-0.09 | Fe II |
| Ni I | N/A | -2.33+-0.09 | -0.00+-0.10 | ... | -2.30+-0.09 | 0.01+-0.10 | 3.92+-0.09 | Ni I |
| Y II | N/A | -2.58+-0.11 | -0.26+-0.12 | ... | -2.55+-0.11 | -0.24+-0.12 | -0.34+-0.11 | Y II |
| Ba II | N/A | -2.46+-0.07 | -0.14+-0.09 | ... | -2.51+-0.07 | -0.20+-0.09 | -0.33+-0.07 | Ba II |
Binary Parameters
Position
| Right Ascension : 03 31 17.40 | Declination : +66 43 49.0 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2450289.601 | KECKHIRES | 48000 | 680 | 900 | -160.8+-0.8 |
| 2450290.604 | KECKHIRES | 48000 | 680 | 1200 | -160.5+-0.8 |
| 2450290.62 | KECKHIRES | 48000 | 680 | 1200 | -160.5+-0.8 |
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 : 5149+-120 | log g : 4.64+-0.15 | vturb : 1.21+-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 |
|---|
| Na | 1 | ... | -0.40+-0.07 | ... | -2.73+-0.07 | -0.42+-0.07 | 3.51+-0.07 | Na |
| Mg | 2 | ... | 0.25+-0.19 | ... | -2.08+-0.19 | 0.23+-0.19 | 5.52+-0.19 | Mg |
| Ca | 15 | ... | 0.23+-0.11 | ... | -2.06+-0.11 | 0.25+-0.11 | 4.28+-0.11 | Ca |
| Ti | 30 | -1.95+-0.31 | 0.31+-0.31 | ... | -2.00+-0.31 | 0.31+-0.31 | 2.95+-0.31 | Ti |
| Cr | 5 | ... | 0.12+-0.14 | ... | -2.14+-0.14 | 0.17+-0.14 | 3.50+-0.14 | Cr |
| Fe | 123 | -2.26+-0.15 | ... | ... | -2.31+-0.15 | ... | 5.19+-0.15 | Fe |
| Fe I | 111 | ... | ... | 5.33 | -2.17 | ... | 5.33 | Fe I |
| Fe II | 12 | ... | ... | 5.33 | -2.17 | ... | 5.33 | Fe II |
| Ni | 14 | ... | 0.01+-0.14 | ... | -2.24+-0.14 | 0.07+-0.14 | 3.98+-0.14 | Ni |
| Zn | 2 | ... | 0.35+-0.28 | ... | -1.87+-0.28 | 0.44+-0.28 | 2.69+-0.28 | Zn |
| Y | 3 | ... | -0.12+-0.39 | ... | -2.38+-0.39 | -0.07+-0.39 | -0.17+-0.39 | Y |
| Ba | 3 | ... | -0.39+-0.34 | ... | -2.66+-0.34 | -0.35+-0.34 | -0.48+-0.34 | Ba |
Position
| Right Ascension : 03 31 17.40 | Declination : +66 43 49.0 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2009-03-01 | N/A | HARPSESO | 120000 | 300-400 | N/A | N/A |
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 | ... | 0.55 | ... | -1.68 | 0.64 | 4.56 | Na |
| Mg | N/A | ... | 0.38 | ... | -1.96 | 0.36 | 5.64 | Mg |
| Ca | N/A | ... | 0.25 | ... | -2.05 | 0.27 | 4.29 | Ca |
| Ti | N/A | ... | 0.23 | ... | -2.02 | 0.30 | 2.93 | Ti |
| Fe | N/A | -2.32 | ... | ... | -2.32 | ... | 5.18 | Fe |
| Y | N/A | ... | -0.35 | ... | -2.64 | -0.32 | -0.43 | Y |
| Ba | N/A | ... | -0.14 | ... | -2.51 | -0.19 | -0.33 | Ba |
Position
| Right Ascension : 03 31 17.40 | Declination : +66 43 49.0 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log