A0023

Bibliography Data

Title Chemical abundances of 10 metal-poor halo stars
ADS G.S.Bai et al.,AAP, 425, 671, 2004
Authors G. S. National Astronomical Observatories, ChineseAcademyofSciencea. Bai, G. Zhao, Y. Q. National Astronomical Observatories, ChineseAcademyofSciencea. Chen, J. R. National Astronomical Observatories, ChineseAcademyofSciencea. Shi, V. G. Special Astrophysical Observatory, RussianAcademyofSciences. Klochkova, V. E. Special Astrophysical Observatory, RussianAcademyofSciences. Panchuk, H. M. National Astronomical Observatories, ChineseAcademyofSciencea. Qiu, H. W. National Astronomical Observatories, ChineseAcademyofSciencea. Zhang

List of objects

Object Comment S O
BD+02_3375 N/A S O
BD+20_3603 N/A S O
BD+26_2606 N/A S O
BD+28_2137 N/A S O
BD+29_2091 N/A S O
BD+34_2476 N/A S O
BD+42_2667 N/A S O
BD+51_1696 N/A S O
HD149414 N/A S O
HE1223-0133 N/A S O

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

BD+02_3375

Atmospheric data

Teff : 5926 log g : 4.20+-0.3 vturb : 1.50

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
O I...-1.660.597.21
Na I...-2.54-0.293.79
Mg I...-2.010.245.57
Si I...-1.710.545.84
Ca I...-1.890.364.47
Sc II...-2.160.091.01
Ti...-1.770.483.25
Cr...-2.200.053.47
Mn I...-2.67-0.422.72
Fe I...-2.25...5.25
Ba II...-2.52-0.27-0.39
    : 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
2001-04-17 N/A PFESSAO 15000 263 N/A N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 9.94

BD+20_3603

Atmospheric data

Teff : 6138 log g : 3.95+-0.3 vturb : 1.50

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
O I...-1.430.667.44
Na I...-2.53-0.443.80
Mg I...-1.730.365.85
Si I...-1.360.736.19
Ca I...-1.720.374.64
Sc II...-1.920.171.25
Ti...-1.560.533.46
Cr...-2.040.053.63
Mn I...-2.36-0.273.03
Fe I...-2.09...5.41
Ba II...-2.050.040.08
    : 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
2001-04-16 N/A PFESSAO 15000 218 N/A N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 9.77

BD+26_2606

Atmospheric data

Teff : 6086 log g : 4.10+-0.3 vturb : 1.50

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
O I...-1.590.687.28
Na I...-2.76-0.493.57
Mg I...-2.020.255.56
Si I...-1.870.405.68
Ca I...-1.990.284.37
Sc II...-2.040.231.13
Ti...-1.640.633.38
Cr...-2.32-0.053.35
Mn I...-2.54-0.272.85
Fe I...-2.27...5.23
Ba II...-2.69-0.42-0.56
    : 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
2001-04-17 N/A PFESSAO 15000 240 N/A N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 9.73

BD+28_2137

Atmospheric data

Teff : 6135 log g : 4.25+-0.3 vturb : 1.50

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
O I...-1.370.567.50
Na I...-2.27-0.344.06
Mg I...-1.720.215.86
Si I...-1.450.486.10
Ca I...-1.590.344.77
Sc II...-1.780.151.39
Ti...-1.500.433.52
Cr...-1.920.013.75
Mn I...-2.16-0.233.23
Fe I...-1.93...5.57
Ba II...-1.900.030.23
    : 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
2001-04-23 N/A PFESSAO 15000 240 N/A N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 10.89

BD+29_2091

Atmospheric data

Teff : 5648 log g : 4.60+-0.3 vturb : 1.40

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
O I...-1.400.567.47
Na I...-2.55-0.593.78
Mg I...-1.850.115.73
Si I...-1.560.405.99
Ca I...-1.720.244.64
Sc II...-1.730.231.44
Ti...-1.580.383.44
Cr...-2.02-0.063.65
Mn I...-2.48-0.522.91
Fe I...-1.96...5.54
Ba II...-1.910.050.22
    : 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
2001-04-18 N/A PFESSAO 15000 170 N/A N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 10.26

BD+34_2476

Atmospheric data

Teff : 6247 log g : 4.10+-0.3 vturb : 1.50

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
O I...-1.340.607.53
Na I...-2.37-0.433.96
Mg I...-1.770.175.81
Si I...-1.350.596.20
Ca I...-1.600.344.76
Sc II...-1.820.121.35
Ti...-1.510.433.51
Cr...-1.870.073.80
Mn I...-2.35-0.413.04
Fe I...-1.94...5.56
Ba II...-1.930.010.20
    : 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
2001-04-17 N/A PFESSAO 15000 260 N/A N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 10.05

BD+42_2667

Atmospheric data

Teff : 5947 log g : 4.35+-0.3 vturb : 1.40

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
O I...-0.840.618.03
Na I...-1.76-0.314.57
Mg I...-1.360.096.22
Si I...-1.280.176.27
Ca I...-1.130.325.23
Sc II...-1.360.091.81
Ti...-1.060.393.96
Cr...-1.48-0.034.19
Mn I...-1.66-0.213.73
Fe I...-1.45...6.05
Ba II...-1.330.120.80
    : 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
2002-04-24 N/A PFESSAO 15000 207 N/A N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 9.86

BD+51_1696

Atmospheric data

Teff : 5537 log g : 4.55+-0.3 vturb : 1.60

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
O I...-0.950.537.92
Na I...-2.09-0.614.24
Mg I...-1.300.186.28
Si I...-1.130.356.42
Ca I...-1.190.295.17
Sc II...-1.330.151.84
Ti...-1.180.303.84
Cr...-1.440.044.23
Mn I...-1.68-0.203.71
Fe I...-1.48...6.02
Ba II...-1.400.080.73
    : 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
2001-04-21 N/A PFESSAO 15000 170 N/A N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 9.91

HD149414

Atmospheric data

Teff : 5090 log g : 4.60+-0.3 vturb : 1.50

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
O I...-0.820.698.05
Na I...-1.96-0.454.37
Mg I...-1.290.226.29
Si I...-1.060.456.49
Ca I...-1.060.455.30
Sc II...-1.360.151.81
Ti...-1.150.363.87
Cr...-1.490.024.18
Mn I...-1.74-0.233.65
Fe I...-1.51...5.99
Ba II...-1.230.280.90
    : 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
2001-04-17 N/A PFESSAO 15000 218 N/A N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 9.60

HE1223-0133 as HD108177

Atmospheric data

Teff : 6036 log g : 4.35+-0.3 vturb : 1.50

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
O I...-1.040.657.83
Na I...-1.98-0.294.35
Mg I...-1.600.095.98
Si I...-1.230.466.32
Ca I...-1.370.324.99
Sc II...-1.620.071.55
Ti...-1.220.473.80
Cr...-1.71-0.023.96
Mn I...-2.04-0.353.35
Fe I...-1.69...5.81
Ba II...-1.680.010.45
    : 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
2001-04-25 N/A PFESSAO 15000 260 N/A N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 9.66