G75-31

taken from 9 paper(s):

/P.E.Nissen et al.(2002)/ /M.Asplund et al.(2006)/ /E.Caffau et al.(2005)/ /S.G.Ryan et al.(2001)/ /J.Melendez et al.(2010)/ /H.L.Yan et al.(2016)/ /B.E.Reddy et al.(2006)/ /P.E.Nissen and W. J. Schuster(2010)/ /P. E. Nissen and W. J. Schuster(2011)/

P.E.Nissen et al.,AAP, 390, 235, 2002(ADS)

O/Fe in metal-poor main sequence and subgiant stars


Stellar Parameters

Teff : 5952 log g : 4.07 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
[O I]N/A...0.15+0.11-0.157.85+0.11-0.15-0.84+0.11-0.150.17+0.11-0.157.85+0.11-0.15[O I]
FeN/A-1.04......-1.01...6.49Fe

Position

Right Ascension : 02 38 21.50 Declination : +02 26 44.4 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2000-04 N/A VLT 55000 300-400 N/A N/A

M.Asplund et al.,ApJ, 644, 229, 2006(ADS)

Lithium Isotopic Abundances in Metal-poor Halo Stars


Stellar Parameters

Teff : 6000 log g : 4.08 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
LiN/A......2.30+-0.01-0.96+-0.010.06+-0.012.30+-0.01Li
ON/A-0.68......-0.630.398.06O
FeN/A-1.02......-1.02...6.48Fe

Isotopic Ratio

6Li/7Li 0.015+-0.012

Binary Parameters

Vrad 57.8

Position

Right Ascension : 02 38 21.50 Declination : +02 26 44.4 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2000-07-24-0946 N/A VLT 120000 500 60 57.8
2000-08-04-0926 N/A VLT 120000 500 60 57.8

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

Sulphur abundance in Galactic stars


Stellar Parameters

Teff : 5884 log g : 4.24

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-0.73+-0.140.52+-0.14...-0.52+-0.140.73+-0.146.60+-0.14S I
FeN/A-1.25......-1.25...6.25Fe

Binary Parameters

Vrad 57

Position

Right Ascension : 02 38 21.50 Declination : +02 26 44.4 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2450671.87569 EMMIESO 60000 120 N/A N/A
2450671.91451 EMMIESO 60000 120 N/A N/A

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

Abundances and Evolution of Lithium in the Galactic Halo and Disk


Stellar Parameters

Teff : 5981+-66

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......2.36+-0.05-0.90+-0.050.25+-0.052.36+-0.05Li I
FeN/A-1.15......-1.15...6.35Fe

Position

Right Ascension : 02 38 21.50 Declination : +02 26 44.4 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 89 N/A N/A

J.Melendez et al.,AAP, 515, L3, 2010(ADS)

Observational evidence for a broken Li Spite plateau and mass-dependent Li depletion


Stellar Parameters

Teff : 6157+-50 log g : 4.19

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......2.40+-0.035-0.86+-0.0350.15+-0.0352.40+-0.035Li
FeN/A-1.01......-1.01...6.49Fe

Position

Right Ascension : 02 38 21.50 Declination : +02 26 44.4 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 FIESNOT 35000 N/A 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 : 6010 log g : 4.02 vturb : 1.4

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-1.03......-1.03...6.47Fe
CuN/A...-0.70+-0.00...-1.71+-0.00-0.68+-0.002.48+-0.00Cu

Position

Right Ascension : 02 38 21.50 Declination : +02 26 44.4 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

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

Elemental abundance survey of the Galactic thick disc


Stellar Parameters

Teff : 6069 log g : 4.58

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...0.24...-0.630.377.80C
ON/A...0.22...-0.690.318.00O
NaN/A...0.07...-0.850.155.39Na
MgN/A...0.14...-0.870.136.73Mg
SiN/A...0.28...-0.560.446.95Si
CaN/A...0.14...-0.820.185.52Ca
ScN/A...0.07...-0.790.212.36Sc
TiN/A...0.15...-0.850.154.10Ti
CrN/A...0.09...-0.820.184.82Cr
MnN/A...-0.35...-1.36-0.364.07Mn
Fe IN/A-0.95......-1.00...6.50Fe I
NiN/A...0.04...-0.900.105.32Ni
CuN/A...-0.37...-1.32-0.322.87Cu
YN/A...0.01...-1.03-0.031.18Y
BaN/A...-0.12...-1.05-0.051.13Ba
NdN/A...0.8...-0.070.931.35Nd

Binary Parameters

Vrad 54.6

Position

Right Ascension : 02 38 21.50 Declination : +02 26 44.4 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2004-06 N/A MCDONALD 60000 100-200 N/A 54.6

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 : 6010 log g : 4.02 vturb : 1.4

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...-0.19...-1.13-0.105.11Na
MgN/A...0.12...-0.930.106.67Mg
SiN/A...0.17...-0.820.216.69Si
CaN/A...0.31...-0.700.335.64Ca
TiN/A...0.19...-0.770.264.18Ti
CrN/A...-0.06...-1.06-0.034.58Cr
FeN/A-1.03......-1.03...6.47Fe
NiN/A...-0.13...-1.13-0.105.09Ni

Position

Right Ascension : 02 38 21.50 Declination : +02 26 44.4 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2008-11-29-2356 N/A FIESNOT 40000 170 N/A 57.7

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 : 6010 log g : 4.02

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...-1.41-0.384.02Mn
FeN/A-1.03......-1.03...6.47Fe
CuN/A...-0.68...-1.69-0.662.50Cu
ZnN/A...-0.03...-1.020.013.54Zn
YN/A...-0.11...-1.11-0.081.10Y
BaN/A...-0.16...-1.24-0.210.94Ba

Position

Right Ascension : 02 38 21.50 Declination : +02 26 44.4 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2008-11-29-2356 N/A FIESNOT 40000 170 N/A 57.7