A0028

Bibliography Data

Title STELLAR ARCHAEOLOGY: A KECK PILOT PROGRAM ON EXTREMELY METAL-POOR STARS FROM THE HAMBURG/ESO SURVEY. II. ABUNDANCE ANALYSIS
ADS E.Carretta et al.,AJ, 124, 481, 2002
Authors E. Carretta, R. Gratton, J. G. Palomar O. Cohen, T. C. Department of Physics and Astronomy, MSU. Beers, N. Christlieb

List of objects

Object Comment S O
BD+03_740 N/A S O
BPS BS17447-029 N/A S O
BPS CS22878-101 N/A S O
BPS CS22950-046 N/A S O
G 139-8 N/A S O
HD140283 N/A S O
HE0024-2523 N/A S O
HE0130-2303 N/A S O
HE0132-2429 N/A S O
HE0148-2611 N/A S O
HE0218-2738 N/A S O
HE0242-0732 N/A S O
HE2133-1426 N/A S O
HE2344-2800 N/A S O

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

BD+03_740

Atmospheric data

Teff : 6355 log g : 4.00 vturb : 1.42

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-2.34+-0.160.35+-0.165.24+-0.16
Al I...-3.33+-0.1-0.64+-0.103.14+-0.1
Ca I...-2.16+-0.050.53+-0.054.20+-0.05
Sc II...-2.42+-0.070.27+-0.070.75+-0.07
Ti I...-2.08+-0.040.61+-0.042.94+-0.04
Ti II...-2.30+-0.060.39+-0.062.72+-0.06
Cr I...-2.79+-0.08-0.10+-0.082.88+-0.08
Mn I...-3.17+-0.06-0.48+-0.062.22+-0.06
Fe I...-2.69+-0.11...4.81+-0.11
Fe II...-2.63+-0.14...4.87+-0.14
Sr II...-2.97+-0.02-0.28+-0.020.00+-0.02
Ba II...-3.40-0.71-1.27
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2000-09 N/A KECKHIRES 45000 N/A N/A

Photometric data

V : 9.82

BPS BS17447-029

Atmospheric data

Teff : 6530 log g : 4.40 vturb : 1.94

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-2.89+-0.010.02+-0.014.69+-0.01
Al I...-3.41+-0.18-0.50+-0.183.06+-0.18
Ca I...-2.63+-0.040.28+-0.043.73+-0.04
Sc II...-2.660.250.51
Ti II...-2.57+-0.070.34+-0.072.45+-0.07
Cr I...-3.16+-0.03-0.25+-0.032.51+-0.03
Mn I...-3.50+-0.18-0.59+-0.181.89+-0.18
Fe I...-2.91+-0.09...4.59+-0.09
Fe II...-3.12+-0.03...4.38+-0.03
Sr II...-2.75+-0.060.16+-0.060.22+-0.06
Ba II...-2.500.41-0.37
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2000-09 N/A KECKHIRES 45000 N/A N/A

Photometric data

V : 13.74

BPS CS22878-101

Atmospheric data

Teff : 4775 log g : 1.30 vturb : 2.01

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-2.39+-0.20.68+-0.205.19+-0.2
Al I...-3.66+-0.06-0.59+-0.062.81+-0.06
Si I...-2.680.394.87
Ca I...-2.75+-0.080.32+-0.083.61+-0.08
Sc II...-2.85+-0.110.22+-0.110.32+-0.11
Ti I...-2.84+-0.10.23+-0.102.18+-0.1
Ti II...-2.83+-0.170.24+-0.172.19+-0.17
Cr I...-3.39+-0.24-0.32+-0.242.28+-0.24
Mn I...-4.12+-0.16-1.05+-0.161.27+-0.16
Fe I...-3.07+-0.11...4.43+-0.11
Fe II...-3.13+-0.09...4.37+-0.09
Sr II...-3.46+-0.13-0.39+-0.13-0.49+-0.13
Ba II...-4.15-1.08-2.02
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2000-09 N/A KECKHIRES 45000 N/A N/A

Photometric data

V : 13.79

BPS CS22950-046

Atmospheric data

Teff : 4730 log g : 1.30 vturb : 2.02

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-2.83+-0.240.44+-0.244.75+-0.24
Al I...-3.79-0.522.68
Si I...-2.780.494.77
Ca I...-3.02+-0.060.25+-0.063.34+-0.06
Sc II...-3.04+-0.060.23+-0.060.13+-0.06
Ti I...-3.14+-0.060.13+-0.061.88+-0.06
Ti II...-3.09+-0.170.18+-0.171.93+-0.17
Cr I...-3.85+-0.12-0.58+-0.121.82+-0.12
Mn I...-4.20+-0.2-0.93+-0.201.19+-0.2
Fe I...-3.27+-0.10...4.23+-0.1
Fe II...-3.44+-0.14...4.06+-0.14
Sr II...-3.62+-0.04-0.35+-0.04-0.65+-0.04
Ba II...-4.64-1.37-2.51
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2000-09 N/A KECKHIRES 45000 N/A N/A

Photometric data

V : 14.22

G 139-8

Atmospheric data

Teff : 6200 log g : 4.50 vturb : 1.02

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-2.12+-0.21-0.08+-0.215.46+-0.21
Al I...-3.03+-0.16-0.99+-0.163.44+-0.16
Si I...-2.16-0.125.39
Ca I...-1.86+-0.070.18+-0.074.50+-0.07
Sc II...-1.58+-0.080.46+-0.081.59+-0.08
Ti I...-1.77+-0.050.27+-0.053.25+-0.05
Ti II...-1.67+-0.090.37+-0.093.35+-0.09
Cr I...-2.13+-0.12-0.09+-0.123.54+-0.12
Mn I...-2.59+-0.04-0.55+-0.042.80+-0.04
Fe I...-2.04+-0.11...5.46+-0.11
Fe II...-2.10+-0.13...5.40+-0.13
Sr II...-3.20+-0.09-1.16+-0.09-0.23+-0.09
Ba II...-2.81-0.77-0.68
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2000-09 N/A KECKHIRES 45000 N/A N/A

HD140283

Atmospheric data

Teff : 5750 log g : 3.67 vturb : 1.10

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-2.11+-0.20.32+-0.205.47+-0.2
Al I...-3.13+-0.09-0.70+-0.093.34+-0.09
Si I...-2.290.145.26
Ca I...-2.16+-0.060.27+-0.064.20+-0.06
Sc II...-2.27+-0.110.16+-0.110.90+-0.11
Ti I...-2.24+-0.030.19+-0.032.78+-0.03
Ti II...-2.24+-0.080.19+-0.082.78+-0.08
Cr I...-2.68+-0.11-0.25+-0.112.99+-0.11
Mn I...-2.95+-0.14-0.52+-0.142.44+-0.14
Fe I...-2.43+-0.10...5.07+-0.1
Fe II...-2.39+-0.13...5.11+-0.13
Sr II...-2.61+-0.15-0.18+-0.150.36+-0.15
Ba II...-3.45-1.02-1.32
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2000-09 N/A KECKHIRES 45000 N/A N/A

Photometric data

V : 7.24

HE0024-2523

Atmospheric data

Teff : 6625 log g : 4.30 vturb : 0.58

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-2.02+-0.140.60+-0.145.56+-0.14
Al I...-3.00-0.383.47
Ca I...-2.03+-0.170.59+-0.174.33+-0.17
Sc II...-2.29+-0.130.33+-0.130.88+-0.13
Ti I...-2.10+-0.140.52+-0.142.92+-0.14
Ti II...-2.43+-0.080.19+-0.082.59+-0.08
Cr I...-3.14-0.522.53
Fe I...-2.62+-0.19...4.88+-0.19
Fe II...-2.57+-0.04...4.93+-0.04
Sr II...-2.12+-0.040.50+-0.040.85+-0.04
Ba II...-0.881.741.25
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2000-09 N/A KECKHIRES 45000 N/A N/A

Photometric data

V : 14.91

HE0130-2303

Atmospheric data

Teff : 6560 log g : 4.30 vturb : 1.32

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-2.61+-0.230.32+-0.234.97+-0.23
Al I...-3.53+-0.01-0.60+-0.012.94+-0.01
Si I...-3.17-0.244.38
Ca I...-2.46+-0.110.47+-0.113.90+-0.11
Sc II...-2.58+-0.180.35+-0.180.59+-0.18
Ti II...-2.47+-0.130.46+-0.132.55+-0.13
Cr I...-3.03+-0.14-0.10+-0.142.64+-0.14
Mn I...-3.36-0.432.03
Fe I...-2.93+-0.11...4.57+-0.11
Fe II...-2.96+-0.02...4.54+-0.02
Sr II...-2.87+-0.090.06+-0.090.10+-0.09
Ba II...-3.84-0.91-1.71
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2000-09 N/A KECKHIRES 45000 N/A N/A

Photometric data

V : 14.758

HE0132-2429

Atmospheric data

Teff : 5310 log g : 3.40 vturb : 1.28

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-3.18+-0.330.38+-0.334.40+-0.33
Al I...-4.01-0.452.46
Si I...-3.330.234.22
Ca I...-3.25+-0.130.31+-0.133.11+-0.13
Sc II...-2.38+-0.031.18+-0.030.79+-0.03
Ti I...-3.05+-0.060.51+-0.061.97+-0.06
Ti II...-2.92+-0.080.64+-0.082.10+-0.08
Cr I...-4.07+-0.05-0.51+-0.051.60+-0.05
Mn I...-4.43+-0.03-0.87+-0.030.96+-0.03
Fe I...-3.56+-0.17...3.94+-0.17
Fe II...-3.72+-0.06...3.78+-0.06
Sr II...-2.75+-0.120.81+-0.120.22+-0.12
Ba II...-4.54-0.98-2.41
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2000-09 N/A KECKHIRES 45000 N/A N/A

Photometric data

V : 14.821

HE0148-2611

Atmospheric data

Teff : 6550 log g : 4.30 vturb : 0.78

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-2.98+-0.11-0.02+-0.114.60+-0.11
Al I...-3.72+-0.06-0.76+-0.062.75+-0.06
Ca I...-2.64+-0.180.32+-0.183.72+-0.18
Sc II...-2.48+-0.20.48+-0.200.69+-0.2
Ti II...-2.59+-0.140.37+-0.142.43+-0.14
Cr I...-3.25+-0.08-0.29+-0.082.42+-0.08
Fe I...-2.96+-0.15...4.54+-0.15
Fe II...-3.21+-0.09...4.29+-0.09
Sr II...-3.78+-0.12-0.82+-0.12-0.81+-0.12
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2000-09 N/A KECKHIRES 45000 N/A N/A

Photometric data

V : 14.453

HE0218-2738

Atmospheric data

Teff : 6550 log g : 4.30 vturb : 0.84

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-3.46+-0.030.06+-0.034.12+-0.03
Al I...-3.93-0.412.54
Si I...-3.65-0.133.90
Ca I...-3.180.343.18
Sc II...-2.900.620.27
Ti II...-2.90+-0.120.62+-0.122.12+-0.12
Cr I...-3.68+-0.14-0.16+-0.141.99+-0.14
Fe I...-3.52+-0.14...3.98+-0.14
Sr II...-3.95-0.43-0.98
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2000-09 N/A KECKHIRES 45000 N/A N/A

Photometric data

V : 14.883

HE0242-0732

Atmospheric data

Teff : 6360 log g : 4.40 vturb : 0.40

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-2.60+-0.320.60+-0.324.98+-0.32
Al I...-3.85-0.652.62
Si I...-3.070.134.48
Ca I...-2.74+-0.260.46+-0.263.62+-0.26
Sc II...-2.860.340.31
Ti II...-2.95+-0.050.25+-0.052.07+-0.05
Cr I...-3.57+-0.14-0.37+-0.142.10+-0.14
Fe I...-3.20+-0.19...4.30+-0.19
Fe II...-3.36+-0.13...4.14+-0.13
Sr II...-4.43-1.23-1.46
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2000-09 N/A KECKHIRES 45000 N/A N/A

Photometric data

V : 15.793

HE2133-1426

Atmospheric data

Teff : 6300 log g : 4.10 vturb : 1.31

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-2.37+-0.120.44+-0.125.21+-0.12
Al I...-3.27+-0.19-0.46+-0.193.20+-0.19
Ca I...-2.37+-0.120.44+-0.123.99+-0.12
Sc II...-2.43+-0.190.38+-0.190.74+-0.19
Ti I...-2.27+-0.070.54+-0.072.75+-0.07
Ti II...-2.54+-0.110.27+-0.112.48+-0.11
Cr I...-2.97+-0.05-0.16+-0.052.70+-0.05
Mn I...-3.22-0.412.17
Fe I...-2.81+-0.10...4.69+-0.1
Fe II...-2.88+-0.10...4.62+-0.1
Sr II...-3.06+-0.05-0.25+-0.05-0.09+-0.05
Ba II...-3.41-0.60-1.28
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2000-09 N/A KECKHIRES 45000 N/A N/A

Photometric data

V : 15.484

HE2344-2800

Atmospheric data

Teff : 6625 log g : 4.30 vturb : 1.42

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-2.33+-0.210.20+-0.215.25+-0.21
Al I...-3.10+-0.13-0.57+-0.133.37+-0.13
Ca I...-2.24+-0.090.29+-0.094.12+-0.09
Sc II...-2.41+-0.180.12+-0.180.76+-0.18
Ti I...-1.88+-0.020.65+-0.023.14+-0.02
Ti II...-2.00+-0.050.53+-0.053.02+-0.05
Cr I...-2.30+-0.110.23+-0.113.37+-0.11
Mn I...-2.41+-0.140.12+-0.142.98+-0.14
Fe I...-2.53+-0.10...4.97+-0.1
Fe II...-2.43+-0.08...5.07+-0.08
Sr II...-2.68+-0.12-0.15+-0.120.29+-0.12
Ba II...-3.08-0.55-0.95
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2000-09 N/A KECKHIRES 45000 N/A N/A

Photometric data

V : 14.856