A0390

Bibliography Data

Title Keck HIRES spectroscopy of SkyMapper commissioning survey candidate extremely metal-poor stars
ADS A.F.Marino et al.,MNRAS, 485, 5153, 2019
Authors A. F. Marino, G. S. DaCosta, A. R. Casey, M. Asplund, M. S. Bessell, A. Frebel, S. C. Keller, K. Lind, A. D. Mackey, S. J. Murphy, T. Nordlander, J. E. Norris, B. P. Schmidt, D. Yong

Milky Way

List of objects (17 stars)

S: Find this object in SIMBAD
O: Find this object in Other papers

Name Comment SIMBAD Object
SMSSJ010839.58-285701.5 S O
SMSSJ034249.52-284215.8 S O
SMSSJ202059.17-043447.0 S O
SMSSJ202400.03-024445.9 S O
SMSSJ202601.44-033002.5 S O
SMSSJ202659.41-031149.2 S O
SMSSJ204654.92-020409.2 S O
SMSSJ211657.83-012517.5 S O
SMSSJ212001.71-001158.6 S O
SMSSJ212113.63-005132.2 S O
SMSSJ212217.52-295552.7 S O
SMSSJ220514.10-013407.6 S O
SMSSJ220535.05-004403.6 S O
SMSSJ221334.13-072604.1 S O
SMSSJ222349.48-114751.1 S O
SMSSJ225336.83-270435.4 S O
SMSSJ230306.22-041621.8 S O

SMSSJ010839.58-285701.5

Stellar Parameters

Teff : 4936 log g : 1.86 vturb : 1.68

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
C2...0.12+-0.01...-2.78+-0.010.12+-0.015.65+-0.01C
Na I2...0.71+-0.11...-2.19+-0.110.71+-0.114.05+-0.11Na I
Mg I3...0.40+-0.15...-2.50+-0.150.40+-0.155.10+-0.15Mg I
Al I2...-0.22+-0.09...-3.12+-0.09-0.22+-0.093.33+-0.09Al I
Si I2...0.74+-0.27...-2.16+-0.270.74+-0.275.35+-0.27Si I
Ca I1...0.43...-2.470.433.87Ca I
Ti I7...0.37+-0.11...-2.53+-0.110.37+-0.112.42+-0.11Ti I
Ti II6...0.34+-0.08...-2.56+-0.080.34+-0.082.39+-0.08Ti II
Cr I2...-0.20+-0.03...-3.10+-0.03-0.20+-0.032.54+-0.03Cr I
Mn3...-0.59+-0.16...-3.49+-0.16-0.59+-0.161.94+-0.16Mn
Fe I33-2.90+-0.13......-2.90+-0.13...4.60+-0.13Fe I
Fe II1-2.91......-2.91...4.59Fe II
Co I9...0.24+-0.22...-2.66+-0.220.24+-0.222.33+-0.22Co I
Zn I2...0.57+-0.00...-2.33+-0.000.57+-0.002.23+-0.00Zn I
Sr II2...0.07+-0.01...-2.83+-0.010.07+-0.010.04+-0.01Sr II
Ba II2...-0.41+-0.11...-3.31+-0.11-0.41+-0.11-1.13+-0.11Ba II
Eu IIN/A...<0.30...<-2.60<0.30<-2.08Eu II

Binary Parameters

Vrad 144.3

Position

Right Ascension : 01 08 39.58 Declination : -28 57 01.5 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 KECKHIRES 50000 34-35 300 144.3

SMSSJ034249.52-284215.8

Stellar Parameters

Teff : 4783 log g : 1.58 vturb : 1.70

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
C2...-0.41+-0.01...-2.72+-0.01-0.41+-0.015.71+-0.01C
Na I2...-0.44+-0.07...-2.75+-0.07-0.44+-0.073.49+-0.07Na I
Mg I2...-0.24+-0.06...-2.55+-0.06-0.24+-0.065.05+-0.06Mg I
Al I2...-1.34+-0.49...-3.65+-0.49-1.34+-0.492.80+-0.49Al I
Si I2...0.11+-0.29...-2.20+-0.290.11+-0.295.31+-0.29Si I
Ca I2...-0.08+-0.01...-2.39+-0.01-0.08+-0.013.95+-0.01Ca I
Sc II1...-0.41...-2.72-0.410.43Sc II
Ti I4...-0.28+-0.08...-2.59+-0.08-0.28+-0.082.36+-0.08Ti I
Ti II8...-0.20+-0.09...-2.51+-0.09-0.20+-0.092.44+-0.09Ti II
Cr I6...-0.31+-0.11...-2.62+-0.11-0.31+-0.113.02+-0.11Cr I
Cr II1...0.19...-2.120.193.52Cr II
Mn3...-0.62+-0.05...-2.93+-0.05-0.62+-0.052.50+-0.05Mn
Fe I42-2.31+-0.13......-2.31+-0.13...5.19+-0.13Fe I
Fe II4-2.21+-0.06......-2.21+-0.06...5.29+-0.06Fe II
Co I8...-0.35+-0.20...-2.66+-0.20-0.35+-0.202.33+-0.20Co I
Ni I3...-0.17+-0.10...-2.48+-0.10-0.17+-0.103.74+-0.10Ni I
Sr II2...-0.10+-0.01...-2.41+-0.01-0.10+-0.010.46+-0.01Sr II
Ba II3...-0.14+-0.10...-2.45+-0.10-0.14+-0.10-0.27+-0.10Ba II
Eu II2...0.55+-0.01...-1.76+-0.010.55+-0.01-1.24+-0.01Eu II

Binary Parameters

Vrad 157.2

Position

Right Ascension : 03 42 49.52 Declination : -28 42 15.8 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 KECKHIRES 50000 29-31 1200 157.2

SMSSJ202059.17-043447.0

Stellar Parameters

Teff : 4711 log g : 1.38 vturb : 1.64

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
C2...-0.20+-0.01...-2.50+-0.01-0.20+-0.015.93+-0.01C
N2...0.92+-0.24...-1.38+-0.240.92+-0.246.45+-0.24N
Na I3...0.16+-0.18...-2.14+-0.180.16+-0.184.10+-0.18Na I
Mg I3...0.40+-0.05...-1.90+-0.050.40+-0.055.70+-0.05Mg I
Al I1...-0.44...-2.74-0.443.71Al I
Si I2...0.43+-0.18...-1.87+-0.180.43+-0.185.64+-0.18Si I
Ca I2...0.35+-0.19...-1.95+-0.190.35+-0.194.39+-0.19Ca I
Sc II4...0.13+-0.35...-2.17+-0.350.13+-0.350.98+-0.35Sc II
Ti I6...0.10+-0.07...-2.20+-0.070.10+-0.072.75+-0.07Ti I
Ti II8...0.37+-0.10...-1.93+-0.100.37+-0.103.02+-0.10Ti II
Cr I6...-0.19+-0.09...-2.49+-0.09-0.19+-0.093.15+-0.09Cr I
Cr II1...0.13...-2.170.133.47Cr II
Mn3...-0.25+-0.03...-2.55+-0.03-0.25+-0.032.88+-0.03Mn
Fe I38-2.30+-0.17......-2.30+-0.17...5.20+-0.17Fe I
Fe II4-2.36+-0.07......-2.36+-0.07...5.14+-0.07Fe II
Co I6...0.10+-0.16...-2.20+-0.160.10+-0.162.79+-0.16Co I
Ni I1...-0.02...-2.32-0.023.90Ni I
Zn I2...0.06+-0.02...-2.24+-0.020.06+-0.022.32+-0.02Zn I
Sr II2...0.12+-0.08...-2.18+-0.080.12+-0.080.69+-0.08Sr II
Ba II3...-0.42+-0.13...-2.72+-0.13-0.42+-0.13-0.54+-0.13Ba II
Eu II1...-0.07...-2.37-0.07-1.85Eu II

Binary Parameters

Vrad -190.7

Position

Right Ascension : 20 20 59.17 Declination : -04 34 47.0 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 KECKHIRES 50000 34-38 660 -190.7

SMSSJ202400.03-024445.9

Stellar Parameters

Teff : 4792 log g : 1.71 vturb : 1.98

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
C2...-0.40+-0.03...-2.37+-0.03-0.40+-0.036.06+-0.03C
N2...0.94+-0.16...-1.03+-0.160.94+-0.166.80+-0.16N
Na I2...0.21+-0.08...-1.76+-0.080.21+-0.084.48+-0.08Na I
Mg I3...0.63+-0.23...-1.34+-0.230.63+-0.236.26+-0.23Mg I
Al I1...-1.00...-2.97-1.003.48Al I
Si I2...0.42+-0.01...-1.55+-0.010.42+-0.015.96+-0.01Si I
Ca I2...0.58+-0.30...-1.39+-0.300.58+-0.304.95+-0.30Ca I
Sc II4...0.27+-0.32...-1.70+-0.320.27+-0.321.45+-0.32Sc II
Ti I5...0.19+-0.09...-1.78+-0.090.19+-0.093.17+-0.09Ti I
Ti II8...0.38+-0.13...-1.59+-0.130.38+-0.133.36+-0.13Ti II
Cr I6...-0.20+-0.11...-2.17+-0.11-0.20+-0.113.47+-0.11Cr I
Cr II1...-0.01...-1.98-0.013.66Cr II
Mn3...-0.78+-0.21...-2.75+-0.21-0.78+-0.212.68+-0.21Mn
Fe I36-1.97+-0.19......-1.97+-0.19...5.53+-0.19Fe I
Fe II4-1.81+-0.11......-1.81+-0.11...5.69+-0.11Fe II
Co I6...0.28+-0.29...-1.69+-0.290.28+-0.293.30+-0.29Co I
Ni I2...-0.21+-0.01...-2.18+-0.01-0.21+-0.014.04+-0.01Ni I
Zn I2...0.29+-0.11...-1.68+-0.110.29+-0.112.88+-0.11Zn I
Sr II2...0.20+-0.29...-1.77+-0.290.20+-0.291.10+-0.29Sr II
Ba II3...0.05+-0.04...-1.92+-0.040.05+-0.040.26+-0.04Ba II
Eu II2...0.68+-0.03...-1.29+-0.030.68+-0.03-0.77+-0.03Eu II

Binary Parameters

Vrad -133.8

Position

Right Ascension : 20 24 00.03 Declination : -02 44 45.9 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 KECKHIRES 50000 15-17 660 -133.8

SMSSJ202601.44-033002.5

Stellar Parameters

Teff : 5125 log g : 2.38 vturb : 1.55

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
C2...0.18+-0.02...-2.66+-0.020.18+-0.025.77+-0.02C
Na I2...0.27+-0.09...-2.57+-0.090.27+-0.093.67+-0.09Na I
Mg I2...0.42+-0.01...-2.42+-0.010.42+-0.015.18+-0.01Mg I
Al I2...-0.68+-0.11...-3.52+-0.11-0.68+-0.112.93+-0.11Al I
Si I2...0.57+-0.19...-2.27+-0.190.57+-0.195.24+-0.19Si I
Ca I1...0.46...-2.380.463.96Ca I
Sc II1...0.00...-2.840.000.31Sc II
Ti I2...0.45+-0.19...-2.39+-0.190.45+-0.192.56+-0.19Ti I
Ti II5...0.10+-0.13...-2.74+-0.130.10+-0.132.21+-0.13Ti II
Cr I2...0.09+-0.20...-2.75+-0.200.09+-0.202.89+-0.20Cr I
Mn3...-0.56+-0.18...-3.40+-0.18-0.56+-0.182.03+-0.18Mn
Fe I27-2.84+-0.15......-2.84+-0.15...4.66+-0.15Fe I
Fe II2-2.54+-0.12......-2.54+-0.12...4.96+-0.12Fe II
Co I6...0.36+-0.23...-2.48+-0.230.36+-0.232.51+-0.23Co I
Zn I1...0.47...-2.370.472.19Zn I
Sr II2...0.20+-0.04...-2.64+-0.040.20+-0.040.23+-0.04Sr II
Ba II2...-0.41+-0.10...-3.25+-0.10-0.41+-0.10-1.07+-0.10Ba II
Eu IIN/A...<0.80...<-2.04<0.80<-1.52Eu II

Binary Parameters

Vrad -149.5

Position

Right Ascension : 20 26 01.44 Declination : -03 30 02.5 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 KECKHIRES 50000 21-26 1800 -149.5

SMSSJ202659.41-031149.2

Stellar Parameters

Teff : 4918 log g : 1.80 vturb : 1.74

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
C2...-0.06+-0.03...-3.00+-0.03-0.06+-0.035.43+-0.03C
Na I2...0.44+-0.03...-2.50+-0.030.44+-0.033.74+-0.03Na I
Mg I2...0.42+-0.12...-2.52+-0.120.42+-0.125.08+-0.12Mg I
Al I2...-0.54+-0.23...-3.48+-0.23-0.54+-0.232.97+-0.23Al I
Si I2...0.75+-0.32...-2.19+-0.320.75+-0.325.32+-0.32Si I
Ca I2...0.39+-0.01...-2.55+-0.010.39+-0.013.79+-0.01Ca I
Sc II1...0.41...-2.530.410.62Sc II
Ti I2...0.39+-0.16...-2.55+-0.160.39+-0.162.40+-0.16Ti I
Ti II7...0.43+-0.17...-2.51+-0.170.43+-0.172.44+-0.17Ti II
Cr I3...-0.12+-0.15...-3.06+-0.15-0.12+-0.152.58+-0.15Cr I
Mn3...-0.84+-0.03...-3.78+-0.03-0.84+-0.031.65+-0.03Mn
Fe I30-2.94+-0.14......-2.94+-0.14...4.56+-0.14Fe I
Fe II2-2.84+-0.17......-2.84+-0.17...4.66+-0.17Fe II
Co I8...0.32+-0.23...-2.62+-0.230.32+-0.232.37+-0.23Co I
Sr II2...-1.94+-0.06...-4.88+-0.06-1.94+-0.06-2.01+-0.06Sr II
Ba II1...-1.69+-0.00...-4.63+-0.00-1.69+-0.00-2.45+-0.00Ba II
Eu IIN/A...<0.10...<-2.84<0.10<-2.32Eu II

Binary Parameters

Vrad -199.1

Position

Right Ascension : 20 26 59.41 Declination : -03 11 49.2 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 KECKHIRES 50000 28-29 600 -199.1

SMSSJ204654.92-020409.2

Stellar Parameters

Teff : 4729 log g : 1.75 vturb : 1.70

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
C2...-0.42+-0.01...-2.13+-0.01-0.42+-0.016.30+-0.01C
N2...0.53+-0.08...-1.18+-0.080.53+-0.086.65+-0.08N
Na I4...-0.28+-0.10...-1.99+-0.10-0.28+-0.104.25+-0.10Na I
Mg I3...0.19+-0.16...-1.52+-0.160.19+-0.166.08+-0.16Mg I
Si I2...0.18+-0.15...-1.53+-0.150.18+-0.155.98+-0.15Si I
Ca I3...0.34+-0.16...-1.37+-0.160.34+-0.164.97+-0.16Ca I
Sc II4...0.10+-0.46...-1.61+-0.460.10+-0.461.54+-0.46Sc II
Ti I7...-0.01+-0.06...-1.72+-0.06-0.01+-0.063.23+-0.06Ti I
Ti II8...0.25+-0.12...-1.46+-0.120.25+-0.123.49+-0.12Ti II
Cr I6...-0.21+-0.09...-1.92+-0.09-0.21+-0.093.72+-0.09Cr I
Cr II1...0.11...-1.600.114.04Cr II
Mn3...-0.74+-0.08...-2.45+-0.08-0.74+-0.082.98+-0.08Mn
Fe I43-1.71+-0.14......-1.71+-0.14...5.79+-0.14Fe I
Fe II4-1.61+-0.09......-1.61+-0.09...5.89+-0.09Fe II
Co I6...0.20+-0.24...-1.51+-0.240.20+-0.243.48+-0.24Co I
Ni I8...-0.20+-0.10...-1.91+-0.10-0.20+-0.104.31+-0.10Ni I
Zn I2...0.01+-0.01...-1.70+-0.010.01+-0.012.86+-0.01Zn I
Sr II2...0.03+-0.00...-1.68+-0.000.03+-0.001.19+-0.00Sr II
Ba II3...-0.13+-0.16...-1.84+-0.16-0.13+-0.160.34+-0.16Ba II
Eu II2...0.35+-0.19...-1.36+-0.190.35+-0.19-0.84+-0.19Eu II

Binary Parameters

Vrad -451.2

Position

Right Ascension : 20 46 54.92 Declination : -02 04 09.2 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 KECKHIRES 50000 26-30 1200 -451.2

SMSSJ211657.83-012517.5

Stellar Parameters

Teff : 4837 log g : 1.61 vturb : 1.95

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
C2...0.05+-0.02...-2.51+-0.020.05+-0.025.92+-0.02C
Na I2...0.23+-0.10...-2.33+-0.100.23+-0.103.91+-0.10Na I
Mg I2...0.47+-0.07...-2.09+-0.070.47+-0.075.51+-0.07Mg I
Al I2...-0.83+-0.15...-3.39+-0.15-0.83+-0.153.06+-0.15Al I
Si I2...0.56+-0.43...-2.00+-0.430.56+-0.435.51+-0.43Si I
Ca I2...0.34+-0.02...-2.22+-0.020.34+-0.024.12+-0.02Ca I
Ti I4...0.30+-0.15...-2.26+-0.150.30+-0.152.69+-0.15Ti I
Ti II8...0.03+-0.18...-2.53+-0.180.03+-0.182.42+-0.18Ti II
Cr I4...-0.04+-0.16...-2.60+-0.16-0.04+-0.163.04+-0.16Cr I
Cr II1...0.17...-2.390.173.25Cr II
Mn3...-0.57+-0.16...-3.13+-0.16-0.57+-0.162.30+-0.16Mn
Fe I29-2.56+-0.15......-2.56+-0.15...4.94+-0.15Fe I
Fe II2-2.42+-0.07......-2.42+-0.07...5.08+-0.07Fe II
Co I5...0.21+-0.35...-2.35+-0.350.21+-0.352.64+-0.35Co I
Ni I1...0.18...-2.380.183.84Ni I
Sr II2...-0.18+-0.21...-2.74+-0.21-0.18+-0.210.13+-0.21Sr II
Ba II3...-0.41+-0.09...-2.97+-0.09-0.41+-0.09-0.79+-0.09Ba II
Eu II1...0.28...-2.280.28-1.76Eu II

Binary Parameters

Vrad -155.4

Position

Right Ascension : 21 16 57.83 Declination : -01 25 17.5 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 KECKHIRES 50000 21-22 900 -155.4

SMSSJ212001.71-001158.6

Stellar Parameters

Teff : 4585 log g : 1.03 vturb : 2.45

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
C2...-0.49+-0.02...-3.07+-0.02-0.49+-0.025.36+-0.02C
N2...1.13+-0.34...-1.45+-0.341.13+-0.346.38+-0.34N
Na I2...0.12+-0.04...-2.46+-0.040.12+-0.043.78+-0.04Na I
Mg I2...0.36+-0.12...-2.22+-0.120.36+-0.125.38+-0.12Mg I
Si I2...0.69+-0.15...-1.89+-0.150.69+-0.155.62+-0.15Si I
Ca I2...0.36+-0.07...-2.22+-0.070.36+-0.074.12+-0.07Ca I
Sc II2...0.29+-0.23...-2.29+-0.230.29+-0.230.86+-0.23Sc II
Ti I5...0.20+-0.08...-2.38+-0.080.20+-0.082.57+-0.08Ti I
Ti II8...0.25+-0.15...-2.33+-0.150.25+-0.152.62+-0.15Ti II
Cr I5...-0.23+-0.11...-2.81+-0.11-0.23+-0.112.83+-0.11Cr I
Cr II1...0.24...-2.340.243.30Cr II
Mn3...-0.56+-0.04...-3.14+-0.04-0.56+-0.042.29+-0.04Mn
Fe I38-2.58+-0.16......-2.58+-0.16...4.92+-0.16Fe I
Fe II4-2.48+-0.07......-2.48+-0.07...5.02+-0.07Fe II
Co I4...0.21+-0.37...-2.37+-0.370.21+-0.372.62+-0.37Co I
Ni I1...-0.17...-2.75-0.173.47Ni I
Zn I2...0.42+-0.03...-2.16+-0.030.42+-0.032.40+-0.03Zn I
Sr II2...-0.41+-0.07...-2.99+-0.07-0.41+-0.07-0.12+-0.07Sr II
Ba II3...-0.82+-0.15...-3.40+-0.15-0.82+-0.15-1.22+-0.15Ba II
Eu II1...-0.28...-2.86-0.28-2.34Eu II

Binary Parameters

Vrad -350.2

Position

Right Ascension : 21 20 01.71 Declination : -00 11 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 N/A KECKHIRES 50000 22-26 1500 -350.2

SMSSJ212113.63-005132.2

Stellar Parameters

Teff : 4810 log g : 1.53 vturb : 1.95

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
C2...0.26+-0.03...-2.49+-0.030.26+-0.035.94+-0.03C
Na I2...0.45+-0.03...-2.30+-0.030.45+-0.033.94+-0.03Na I
Mg I2...0.35+-0.04...-2.40+-0.040.35+-0.045.20+-0.04Mg I
Al I2...-0.40+-0.35...-3.15+-0.35-0.40+-0.353.30+-0.35Al I
Si I2...0.64+-0.46...-2.11+-0.460.64+-0.465.40+-0.46Si I
Ca I2...0.33+-0.21...-2.42+-0.210.33+-0.213.92+-0.21Ca I
Sc II1...0.02...-2.730.020.42Sc II
Ti I2...0.38+-0.01...-2.37+-0.010.38+-0.012.58+-0.01Ti I
Ti II7...0.00+-0.15...-2.75+-0.150.00+-0.152.20+-0.15Ti II
Cr I3...-0.08+-0.31...-2.83+-0.31-0.08+-0.312.81+-0.31Cr I
Mn3...-0.57+-0.17...-3.32+-0.17-0.57+-0.172.11+-0.17Mn
Fe I35-2.75+-0.21......-2.75+-0.21...4.75+-0.21Fe I
Fe II2-2.50+-0.13......-2.50+-0.13...5.00+-0.13Fe II
Co I4...-0.11+-0.15...-2.86+-0.15-0.11+-0.152.13+-0.15Co I
Zn I2...0.45+-0.07...-2.30+-0.070.45+-0.072.26+-0.07Zn I
Sr II2...-0.51+-0.01...-3.26+-0.01-0.51+-0.01-0.39+-0.01Sr II
Ba II2...-1.00+-0.02...-3.75+-0.02-1.00+-0.02-1.57+-0.02Ba II
Eu IIN/A...<0.20...<-2.55<0.20<-2.03Eu II

Binary Parameters

Vrad 33.9

Position

Right Ascension : 21 21 13.63 Declination : -00 51 32.2 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 KECKHIRES 50000 21-23 1200 33.9

SMSSJ212217.52-295552.7

Stellar Parameters

Teff : 5395 log g : 3.17 vturb : 2.15

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
C2...0.64+-0.05...-2.17+-0.050.64+-0.056.26+-0.05C
Na I2...0.38+-0.08...-2.43+-0.080.38+-0.083.81+-0.08Na I
Mg I2...0.21+-0.09...-2.60+-0.090.21+-0.095.00+-0.09Mg I
Si I1...0.87...-1.940.875.57Si I
Ti II2...-0.21+-0.04...-3.02+-0.04-0.21+-0.041.93+-0.04Ti II
Mn3...-0.55+-0.11...-3.36+-0.11-0.55+-0.112.07+-0.11Mn
Fe I10-2.81+-0.14......-2.81+-0.14...4.69+-0.14Fe I
Fe II1-2.62......-2.62...4.88Fe II
Sr II2...-1.15+-0.05...-3.96+-0.05-1.15+-0.05-1.09+-0.05Sr II
Ba II2...<-0.90+-0.10...<-3.71+-0.10<-0.90+-0.10<-1.53+-0.10Ba II
Eu IIN/A...<0.80...<-2.01<0.80<-1.49Eu II

Binary Parameters

Vrad 200.8

Position

Right Ascension : 21 22 17.52 Declination : -29 55 52.7 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 KECKHIRES 50000 18-19 2700 200.8

SMSSJ220514.10-013407.6

Stellar Parameters

Teff : 4774 log g : 1.63 vturb : 1.80

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
C2...-0.09+-0.03...-2.16+-0.03-0.09+-0.036.27+-0.03C
N2...0.80+-0.16...-1.27+-0.160.80+-0.166.56+-0.16N
Na I3...0.07+-0.18...-2.00+-0.180.07+-0.184.24+-0.18Na I
Mg I3...0.43+-0.16...-1.64+-0.160.43+-0.165.96+-0.16Mg I
Al I1...-0.96...-3.03-0.963.42Al I
Si I2...0.28+-0.33...-1.79+-0.330.28+-0.335.72+-0.33Si I
Ca I2...0.37+-0.03...-1.70+-0.030.37+-0.034.64+-0.03Ca I
Sc II4...0.29+-0.43...-1.78+-0.430.29+-0.431.37+-0.43Sc II
Ti I6...0.22+-0.04...-1.85+-0.040.22+-0.043.10+-0.04Ti I
Ti II8...0.31+-0.13...-1.76+-0.130.31+-0.133.19+-0.13Ti II
Cr I6...-0.15+-0.03...-2.22+-0.03-0.15+-0.033.42+-0.03Cr I
Cr II1...0.22...-1.850.223.79Cr II
Mn3...-0.58+-0.21...-2.65+-0.21-0.58+-0.212.78+-0.21Mn
Fe I43-2.07+-0.15......-2.07+-0.15...5.43+-0.15Fe I
Fe II4-2.02+-0.07......-2.02+-0.07...5.48+-0.07Fe II
Co I4...0.45+-0.11...-1.62+-0.110.45+-0.113.37+-0.11Co I
Ni I6...0.06+-0.14...-2.01+-0.140.06+-0.144.21+-0.14Ni I
Zn I2...0.22+-0.07...-1.85+-0.070.22+-0.072.71+-0.07Zn I
Sr II2...0.03+-0.07...-2.04+-0.070.03+-0.070.83+-0.07Sr II
Ba II3...-0.38+-0.10...-2.45+-0.10-0.38+-0.10-0.27+-0.10Ba II
Eu II1...0.05...-2.020.05-1.50Eu II

Binary Parameters

Vrad -199.2

Position

Right Ascension : 22 05 14.10 Declination : -01 34 07.6 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 N/A KECKHIRES 50000 22-26 600 -199.2

SMSSJ220535.05-004403.6

Stellar Parameters

Teff : 4765 log g : 1.38 vturb : 1.85

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
C2...-0.01+-0.01...-3.11+-0.01-0.01+-0.015.32+-0.01C
Na I2...0.24+-0.17...-2.86+-0.170.24+-0.173.38+-0.17Na I
Mg I2...0.26+-0.19...-2.84+-0.190.26+-0.194.76+-0.19Mg I
Al I2...-0.67+-0.18...-3.77+-0.18-0.67+-0.182.68+-0.18Al I
Si I2...0.72+-0.36...-2.38+-0.360.72+-0.365.13+-0.36Si I
Ca I1...0.21...-2.890.213.45Ca I
Sc II2...0.34+-0.40...-2.76+-0.400.34+-0.400.39+-0.40Sc II
Ti I2...0.28+-0.17...-2.82+-0.170.28+-0.172.13+-0.17Ti I
Ti II3...0.21+-0.09...-2.89+-0.090.21+-0.092.06+-0.09Ti II
Cr I2...-0.20+-0.11...-3.30+-0.11-0.20+-0.112.34+-0.11Cr I
Mn3...-0.44+-0.11...-3.54+-0.11-0.44+-0.111.89+-0.11Mn
Fe I29-3.10+-0.18......-3.10+-0.18...4.40+-0.18Fe I
Fe II1-3.06......-3.06...4.44Fe II
Co I5...0.12+-0.07...-2.98+-0.070.12+-0.072.01+-0.07Co I
Sr II2...-0.82+-0.03...-3.92+-0.03-0.82+-0.03-1.05+-0.03Sr II
Ba II2...-1.45+-0.09...-4.55+-0.09-1.45+-0.09-2.37+-0.09Ba II
Eu IIN/A...<0.30...<-2.80<0.30<-2.28Eu II

Binary Parameters

Vrad -62.2

Position

Right Ascension : 22 05 35.05 Declination : -00 44 03.6 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 N/A KECKHIRES 50000 25-28 600 -62.2

SMSSJ221334.13-072604.1

Stellar Parameters

Teff : 4810 log g : 1.52 vturb : 1.97

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
C2...-0.58+-0.01...-3.47+-0.01-0.58+-0.014.96+-0.01C
Na I2...0.04+-0.05...-2.85+-0.050.04+-0.053.39+-0.05Na I
Mg I2...0.31+-0.18...-2.58+-0.180.31+-0.185.02+-0.18Mg I
Al I1...-0.60...-3.49-0.602.96Al I
Si I2...0.70+-0.03...-2.19+-0.030.70+-0.035.32+-0.03Si I
Ca I2...0.38+-0.03...-2.51+-0.030.38+-0.033.83+-0.03Ca I
Ti I2...0.46+-0.33...-2.43+-0.330.46+-0.332.52+-0.33Ti I
Ti II6...0.26+-0.17...-2.63+-0.170.26+-0.172.32+-0.17Ti II
Cr I2...-0.10+-0.13...-2.99+-0.13-0.10+-0.132.65+-0.13Cr I
Mn3...-0.69+-0.15...-3.58+-0.15-0.69+-0.151.85+-0.15Mn
Fe I24-2.89+-0.15......-2.89+-0.15...4.61+-0.15Fe I
Fe II1-2.80......-2.80...4.70Fe II
Co I7...0.19+-0.29...-2.70+-0.290.19+-0.292.29+-0.29Co I
Zn I1...0.59...-2.300.592.26Zn I
Sr II2...-0.36+-0.04...-3.25+-0.04-0.36+-0.04-0.38+-0.04Sr II
Ba II2...-1.00+-0.09...-3.89+-0.09-1.00+-0.09-1.71+-0.09Ba II
Eu IIN/A...<0.30...<-2.59<0.30<-2.07Eu II

Binary Parameters

Vrad -392.7

Position

Right Ascension : 22 13 34.13 Declination : -07 26 04.1 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 KECKHIRES 50000 19-22 1500 -392.7

SMSSJ222349.48-114751.1

Stellar Parameters

Teff : 4756 log g : 1.37 vturb : 1.86

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
C2...-0.22+-0.01...-3.37+-0.01-0.22+-0.015.06+-0.01C
Na I2...0.73+-0.13...-2.42+-0.130.73+-0.133.82+-0.13Na I
Mg I2...0.47+-0.00...-2.68+-0.000.47+-0.004.92+-0.00Mg I
Al I2...-0.65+-0.14...-3.80+-0.14-0.65+-0.142.65+-0.14Al I
Si I2...0.60+-0.18...-2.55+-0.180.60+-0.184.96+-0.18Si I
Ca I1...0.45...-2.700.453.64Ca I
Ti I2...0.43+-0.15...-2.72+-0.150.43+-0.152.23+-0.15Ti I
Ti II5...0.35+-0.20...-2.80+-0.200.35+-0.202.15+-0.20Ti II
Cr I1...-0.28...-3.43-0.282.21Cr I
Mn3...-1.13+-0.09...-4.28+-0.09-1.13+-0.091.15+-0.09Mn
Fe I21-3.15+-0.16......-3.15+-0.16...4.35+-0.16Fe I
Co I7...0.16+-0.19...-2.99+-0.190.16+-0.192.00+-0.19Co I
Sr II2...-2.00+-0.10...-5.15+-0.10-2.00+-0.10-2.28+-0.10Sr II
Ba II2...-1.63+-0.02...-4.78+-0.02-1.63+-0.02-2.60+-0.02Ba II
Eu IIN/A...<0.20...<-2.95<0.20<-2.43Eu II

Binary Parameters

Vrad -367.1

Position

Right Ascension : 22 23 49.48 Declination : -11 47 51.1 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 KECKHIRES 50000 22-23 1500 -367.1

SMSSJ225336.83-270435.4

Stellar Parameters

Teff : 4882 log g : 1.71 vturb : 2.32

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
C2...0.20+-0.03...-3.06+-0.030.20+-0.035.37+-0.03C
Na I2...0.13+-0.08...-3.13+-0.080.13+-0.083.11+-0.08Na I
Mg I2...0.32+-0.25...-2.94+-0.250.32+-0.254.66+-0.25Mg I
Al I1...-0.63...-3.89-0.632.56Al I
Si I2...0.58+-0.14...-2.68+-0.140.58+-0.144.83+-0.14Si I
Ca I1...0.48...-2.780.483.56Ca I
Ti II2...0.03+-0.03...-3.23+-0.030.03+-0.031.72+-0.03Ti II
Mn3...-1.05+-0.04...-4.31+-0.04-1.05+-0.041.12+-0.04Mn
Fe I8-3.26+-0.19......-3.26+-0.19...4.24+-0.19Fe I
Co I4...0.18+-0.36...-3.08+-0.360.18+-0.361.91+-0.36Co I
Sr II2...-0.61+-0.10...-3.87+-0.10-0.61+-0.10-1.00+-0.10Sr II
Ba II2...-1.12+-0.15...-4.38+-0.15-1.12+-0.15-2.20+-0.15Ba II
Eu IIN/A...<0.90...<-2.36<0.90<-1.84Eu II

Binary Parameters

Vrad 116.6

Position

Right Ascension : 22 53 36.83 Declination : -27 04 35.4 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 KECKHIRES 50000 16-17 1500 116.6

SMSSJ230306.22-041621.8

Stellar Parameters

Teff : 4792 log g : 1.48 vturb : 1.72

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
C2...0.12+-0.02...-2.62+-0.020.12+-0.025.81+-0.02C
Na I2...0.22+-0.04...-2.52+-0.040.22+-0.043.72+-0.04Na I
Mg I2...0.48+-0.01...-2.26+-0.010.48+-0.015.34+-0.01Mg I
Al I1...-0.10...-2.84-0.103.61Al I
Si I2...0.75+-0.25...-1.99+-0.250.75+-0.255.52+-0.25Si I
Ca I2...0.45+-0.03...-2.29+-0.030.45+-0.034.05+-0.03Ca I
Sc II1...-0.14...-2.88-0.140.27Sc II
Ti I5...0.32+-0.10...-2.42+-0.100.32+-0.102.53+-0.10Ti I
Ti II7...0.15+-0.10...-2.59+-0.100.15+-0.102.36+-0.10Ti II
Cr I2...-0.17+-0.03...-2.91+-0.03-0.17+-0.032.73+-0.03Cr I
Mn3...-0.54+-0.05...-3.28+-0.05-0.54+-0.052.15+-0.05Mn
Fe I32-2.74+-0.16......-2.74+-0.16...4.76+-0.16Fe I
Fe II1-2.53......-2.53...4.97Fe II
Co I7...0.28+-0.12...-2.46+-0.120.28+-0.122.53+-0.12Co I
Zn I1...0.38...-2.360.382.20Zn I
Sr II2...-0.01+-0.01...-2.75+-0.01-0.01+-0.010.12+-0.01Sr II
Ba II3...-0.58+-0.10...-3.32+-0.10-0.58+-0.10-1.14+-0.10Ba II
Eu IIN/A...<0.30...<-2.44<0.30<-1.92Eu II

Binary Parameters

Vrad -244.6

Position

Right Ascension : 23 03 06.22 Declination : -04 16 21.8 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 KECKHIRES 50000 26-28 1200 -244.6