G87-13

taken from 4 paper(s):

/S.G.Ryan et al.(2001)/ /H.L.Yan et al.(2016)/ /P.E.Nissen and W. J. Schuster(2010)/ /P. E. Nissen and W. J. Schuster(2011)/


S.G.Ryan et al.,ApJ, 549, 55, 2001(ADS)

Abundances and Evolution of Lithium in the Galactic Halo and Disk


Stellar Parameters

Teff : 6077+-55

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......2.42+-0.04-0.84+-0.040.39+-0.042.42+-0.04Li I
FeN/A-1.23......-1.23...6.27Fe

Position

Right Ascension : 06 54 56.30 Declination : +35 30 58.6 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
1997-08-23 N/A WHTUES 50000 64 N/A N/A

H.L.Yan et al.,AAP, 585, 102, 2016(ADS)

Non-LTE analysis of copper abundances for the two distinct halo populations in the solar neighborhood


Stellar Parameters

Teff : 6085 log g : 4.13 vturb : 1.5

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
FeN/A-1.09......-1.09...6.41Fe
CuN/A...-0.56+-0.00...-1.63+-0.00-0.54+-0.002.56+-0.00Cu

Position

Right Ascension : 06 54 56.30 Declination : +35 30 58.6 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 FIESNOT 40000 140-200 N/A N/A

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

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


Stellar Parameters

Teff : 6085 log g : 4.13 vturb : 1.5

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
NaN/A...-0.25...-1.25-0.164.99Na
MgN/A...0.1...-1.010.086.59Mg
SiN/A...0.18...-0.870.226.64Si
CaN/A...0.32...-0.750.345.59Ca
TiN/A...0.22...-0.800.294.15Ti
CrN/A...-0.04...-1.10-0.014.54Cr
FeN/A-1.09......-1.09...6.41Fe
NiN/A...-0.12...-1.18-0.095.04Ni

Position

Right Ascension : 06 54 56.30 Declination : +35 30 58.6 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2008-12-02-0433 N/A FIESNOT 40000 180 N/A 206.6

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

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


Stellar Parameters

Teff : 6085 log g : 4.13

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...-0.34...-1.47-0.383.96Mn
FeN/A-1.09......-1.09...6.41Fe
CuN/A...-0.58...-1.65-0.562.54Cu
ZnN/A...-0.03...-1.080.013.48Zn
YN/A...-0.11...-1.17-0.081.04Y
BaN/A...-0.16...-1.30-0.210.88Ba

Position

Right Ascension : 06 54 56.30 Declination : +35 30 58.6 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2008-12-02-0433 N/A FIESNOT 40000 180 N/A 206.6