HD022879
Original Names

taken from 15 paper(s):

/J.P.Fulbright(2000)/ /J.Simmerer et al.(2004)/ /R.G.Gratton et al.(2003)/ /G.Bihain et al.(2004)/ /E.Caffau et al.(2005)/ /R.Smiljanic et al.(2009)/ /T.Gehren et al.(2006)/ /C.J.Hansen et al.(2012)/ /T.Bensby et al.(2005)/ /B.E.Reddy et al.(2006)/ /T.V.Mishenina et al.(2013)/ /T.Bensby et al.(2014)/ /K.A.Venn et al.(2004)/ /P.E.Nissen and W. J. Schuster(2010)/ /P. E. Nissen and W. J. Schuster(2011)/

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 : 5800 log g : 4.3 vturb : 1.1

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 IN/A......1.44......Li I
Na IN/A...0.08.........Na I
Mg IN/A...0.41.........Mg I
Al IN/A...0.31.........Al I
Si IN/A...0.35.........Si I
Ca IN/A...0.26.........Ca I
TiN/A...0.32.........Ti
V IN/A...0.18.........V I
Cr IN/A...0.03.........Cr I
FeN/A-0.91............Fe
Ni IN/A...0.02.........Ni I
Y IIN/A...0.05.........Y II
Zr IIN/A...0.27.........Zr II
Ba IIN/A...0.11.........Ba II

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
1994-11-12 N/A LICKHAMILTON 50000 145 1200 N/A
1998-10-30 N/A LICKHAMILTON 50000 155 600 N/A
19990126-31 N/A SANDIFORD 50000 100 1200 N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

J.Simmerer et al.,ApJ, 617, 1091, 2004 (A0131,ADS)

The Rise of the s-Process in the Galaxy


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 IN/A-0.91............Fe I
Fe IIN/A-1.03............Fe II
La IIN/A......0.21......La II
Eu IIN/A......-0.3......Eu II

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A MCDONALD 60000 100 N/A 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

Teff : 5827 log g : 4.33 vturb : 0.46

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 IN/A...0.53+-0.069.........O I
Na IN/A...0.03+-0.054.........Na I
Mg IN/A...0.45+-0.055.........Mg I
Si IN/A...0.24+-0.048.........Si I
Ca IN/A...0.28+-0.033.........Ca I
Ti IN/A...0.19+-0.03.........Ti I
Ti IIN/A...0.25+-0.048.........Ti II
Fe IN/A-0.83+-0.051............Fe I
Fe IIN/A-0.89+-0.066............Fe II

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A EMMIESO 60000 150 N/A 114.2
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -31301 Right Ascension : 34022

G.Bihain et al.,AAP, 423, 777, 2004 (A0136,ADS)

Cu and Zn in the early Galaxy


Stellar Parameters

Teff : 5823+-70 log g : 4.29+-0.04 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
FeN/A-0.91............Fe
Cu IN/A-1.16+-0.25............Cu I
Zn IN/A-0.76+-0.18............Zn I

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A N/A ANGLO 50000 80-150 N/A N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

E.Caffau et al.,AAP, 441, 533, 2005 (A0137,ADS)

Sulphur abundance in Galactic stars


Stellar Parameters

Teff : 5827 log g : 4.33

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
S IN/A-0.69+-0.110.14+-0.11......S I
FeN/A-0.83............Fe

Binary Parameters

Vrad 120

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A 2450086.56539 EMMIESO 60000 300 N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -31301 Right Ascension : 34022

R.Smiljanic et al.,AAP, 499, 103, 2009 (A0190,ADS)

Beryllium abundances and star formation in the halo and in the thick disk


Stellar Parameters

Teff : 5800 log g : 4.29 vturb : 1.1

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
LiN/A......1.45......Li
BeN/A......0.8......Be
FeN/A-0.8............Fe

Observing Log

Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

T.Gehren et al.,AAP, 451, 1065, 2006 (A0259,ADS)

Na, Mg and Al abundances as a population discriminant for nearby metal-poor stars


Stellar Parameters

Teff : 5775 log g : 4.26+-0.07 vturb : 1.1

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 I5...0.04.........Na I
Mg I6...0.23.........Mg I
Al I6...0.16.........Al I
FeN/A-0.83............Fe

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A FOCES 40000 200 780 N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -031259.3 Right Ascension : 034021.66

C.J.Hansen et al.,AAP, 545, A31, 2012 (A0272,ADS)

Silver and palladium help unveil the nature of a second r-process


Stellar Parameters

Teff : 5792+-100 log g : 4.29+-0.25 vturb : 1.2+-0.15

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
FeN/A-0.95+-0.15............Fe
SrN/A...0.33+-0.14.........Sr
YN/A...-0.06+-0.12.........Y
ZrN/A...0.19+-0.17.........Zr
PdN/A...0.17+-0.21.........Pd
AgN/A...0.00+-0.26.........Ag
BaN/A...-0.18+-0.18.........Ba
EuN/A...0.45+-0.2.........Eu

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 40000 >100 N/A N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

T.Bensby et al.,AAP, 433, 185, 2005 (C0001,ADS)

alpha-, r-, and s-process element trends in the Galactic thin and thick disks


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 I4-0.75+-0.04............Na I
Mg I6-0.44+-0.04............Mg I
Al I4-0.50+-0.01............Al I
Si I29-0.57+-0.10............Si I
Ca I22-0.58+-0.12............Ca I
Ti I25-0.53+-0.10............Ti I
Ti II18-0.55+-0.12............Ti II
Cr I10-0.75+-0.13............Cr I
Cr II7-0.92+-0.07............Cr II
Fe I120-0.84+-0.09............Fe I
Fe II24-0.88+-0.12............Fe II
Ni I42-0.83+-0.14............Ni I
Zn I2-0.72+-0.04............Zn I
Y II6-0.88+-0.16............Y II
Ba II4-0.81+-0.06............Ba II

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2001-09-01 N/A FEROSESO 48000 150-250 N/A N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

B.E.Reddy et al.,MNRAS, 367, 1329, 2006 (C0002,ADS)

Elemental abundance survey of the Galactic thick disc


Stellar Parameters

Teff : 5722 log g : 4.5

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
CN/A...0.32.........C
ON/A...0.72.........O
NaN/A...0.1.........Na
MgN/A...0.44.........Mg
AlN/A...0.22.........Al
SiN/A...0.24.........Si
CaN/A...0.21.........Ca
ScN/A...0.16.........Sc
TiN/A...0.21.........Ti
VN/A...0.19.........V
CrN/A...-0.03.........Cr
MnN/A...-0.39.........Mn
Fe IN/A-0.87............Fe I
CoN/A...0.11.........Co
NiN/A...-0.02.........Ni
CuN/A...-0.08.........Cu
ZnN/A...0.15.........Zn
YN/A...0.22.........Y
CeN/A...0.13.........Ce
NdN/A...0.25.........Nd
EuN/A...0.42.........Eu

Binary Parameters

Vrad 121

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2004-06 N/A MCDONALD 60000 100-200 N/A 121
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

T.V.Mishenina et al.,AAP, 552, A128, 2013 (C0005,ADS)

Abundances of neutron-capture elements in stars of the Galactic disk substructures


Stellar Parameters

Teff : 5972 log g : 4.5

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...0.48.........[O I]
MgN/A...0.42.........Mg
SiN/A...0.28.........Si
CaN/A...0.25.........Ca
FeN/A-0.77............Fe
NiN/A...0.02.........Ni
YN/A...0.04.........Y
ZrN/A...0.25.........Zr
LaN/A...0.03.........La
CeN/A...-0.01.........Ce
NdN/A...0.22.........Nd
SmN/A...0.14.........Sm
EuN/A...0.41.........Eu

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A ELODIE 42000 100-350 N/A N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -3.21698 Right Ascension : 55.09193

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 : 5970+-150 log g : 4.52+-0.15 vturb : 1.27+-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
O3...0.53.........O
Na4...0.06.........Na
Mg6...0.35.........Mg
Al4...0.33.........Al
Si29...0.23.........Si
Ca22...0.24.........Ca
Ti43-0.480.33......Ti
Cr17...0.03.........Cr
Fe150-0.81+-0.15............Fe
Fe I121......6.75......Fe I
Fe II29......6.75......Fe II
Ni43...0.01.........Ni
Zn3...0.09.........Zn
Y6...0.12.........Y
Ba4...-0.01.........Ba

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2001-01-01 N/A FEROSESO 48000 150 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
NaN/A...0.09.........Na
MgN/A...0.4.........Mg
CaN/A...0.26.........Ca
TiN/A...0.3.........Ti
FeN/A-0.84............Fe
NiN/A...0.01.........Ni
YN/A...0.05.........Y
BaN/A...0.11.........Ba

Observing Log

Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -031301 Right Ascension : 034022.1

P.E.Nissen et al.,AAP, 511, L10, 2010 (C0012,ADS)

Two distinct halo populations in the solar neighborhood. Evidence from stellar abundance ratios and kinematics


Stellar Parameters

Teff : 5759 log g : 4.25 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
NaN/A...0.1.........Na
MgN/A...0.36.........Mg
SiN/A...0.32.........Si
CaN/A...0.3.........Ca
TiN/A...0.25.........Ti
CrN/A...0.00.........Cr
FeN/A-0.85............Fe
NiN/A...0.00.........Ni

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2001-11-26-0327 N/A VLT 55000 450 N/A 121
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

P. E. Nissen et al.,AAP, 530, A15, 2011 (C0013,ADS)

Two distinct halo populations in the solar neighborhood II. Evidence from stellar abundances of Mn, Cu, Zn, Y, and Ba


Stellar Parameters

Teff : 5759 log g : 4.25

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
MnN/A...-0.27.........Mn
FeN/A-0.85............Fe
CuN/A...-0.14.........Cu
ZnN/A...0.14.........Zn
YN/A...0.01.........Y
BaN/A...-0.12.........Ba

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2001-11-26-0327 N/A VLT 55000 450 N/A 121