HIP44075

taken from 3 paper(s):

/T.Bensby et al.(2005)/ /T.Bensby et al.(2014)/ /K.A.Venn et al.(2004)/

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

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


Stellar Parameters

Teff : 5875 log g : 4.10 vturb : 1.10

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 I4-0.83+-0.03......-0.74+-0.030.17+-0.035.50+-0.03Na I
Mg I4-0.55+-0.07......-0.57+-0.070.34+-0.077.03+-0.07Mg I
Al I3-0.57+-0.12......-0.55+-0.120.36+-0.125.90+-0.12Al I
Si I15-0.63+-0.11......-0.59+-0.110.32+-0.116.92+-0.11Si I
Ca I10-0.67+-0.08......-0.65+-0.080.26+-0.085.69+-0.08Ca I
Ti I9-0.65+-0.06......-0.58+-0.060.33+-0.064.37+-0.06Ti I
Ti II8-0.59+-0.08......-0.52+-0.080.39+-0.084.43+-0.08Ti II
Cr I4-0.90+-0.17......-0.87+-0.170.04+-0.174.77+-0.17Cr I
Cr II5-0.90+-0.09......-0.87+-0.090.04+-0.094.77+-0.09Cr II
Fe I67-0.91+-0.07......-0.91+-0.07...6.59+-0.07Fe I
Fe II16-0.89+-0.06......-0.89+-0.06...6.61+-0.06Fe II
Ni I26-0.91+-0.10......-0.88+-0.100.03+-0.105.34+-0.10Ni I
Zn I1-0.78+-0.00......-0.74+-0.000.17+-0.003.82+-0.00Zn I
Y II4-0.89+-0.10......-0.86+-0.100.05+-0.101.35+-0.10Y II
Ba II4-0.81+-0.10......-0.86+-0.100.05+-0.101.32+-0.10Ba II

Binary Parameters

Vrad 119.5

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2002-11-01 N/A NOTSOFIN 80000 >250 N/A N/A

T.Bensby et al.,AAP, 562, A71, 2014(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 : 5937+-80 log g : 4.22+-0.11 vturb : 1.32+-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
Na2...0.03+-0.03...-0.94+-0.030.01+-0.035.30+-0.03Na
Mg1...0.37+-0.05...-0.60+-0.050.35+-0.057.00+-0.05Mg
Al1...0.26+-0.04...-0.72+-0.040.23+-0.045.73+-0.04Al
Si11...0.23+-0.05...-0.67+-0.050.28+-0.056.84+-0.05Si
Ca15...0.26+-0.05...-0.67+-0.050.28+-0.055.67+-0.05Ca
Ti30-0.59+-0.090.31+-0.09...-0.64+-0.090.31+-0.094.31+-0.09Ti
Cr15...-0.01+-0.10...-0.91+-0.100.04+-0.104.73+-0.10Cr
Fe158-0.90+-0.06......-0.95+-0.06...6.55+-0.06Fe
Fe I140......6.65-0.85...6.65Fe I
Fe II18......6.65-0.85...6.65Fe II
Ni34...-0.01+-0.07...-0.90+-0.070.05+-0.075.32+-0.07Ni
Zn3...0.11+-0.08...-0.75+-0.080.20+-0.083.81+-0.08Zn
Y6...0.09+-0.18...-0.81+-0.180.14+-0.181.40+-0.18Y
Ba3...0.01+-0.13...-0.90+-0.130.05+-0.131.28+-0.13Ba

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2004-01-01 N/A VLT 110000 300-500 N/A N/A

K.A.Venn et al.,AJ, 128, 1177, 2004(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...0.08...-0.740.175.50Na
MgN/A...0.39...-0.540.377.06Mg
CaN/A...0.31...-0.580.335.76Ca
TiN/A...0.31...-0.530.384.42Ti
FeN/A-0.91......-0.91...6.59Fe
NiN/A...0.05...-0.830.085.39Ni
BaN/A...-0.02...-0.98-0.071.20Ba