A0201
Bibliography Data
Title | LITHIUM ABUNDANCES OF EXTREMELY METAL-POOR TURNOFF STARS |
ADS | W.Aoki et al.,ApJ, 698, 1803, 2009 |
Authors | W. Aoki, P. S. Barklem, T. C. Beers, N. Christlieb, S. Inoue, A. E. GarciaPerez, J. E. Norris, D. Carollo |
List of objects
S: Find this object in SIMBAD
O: Find this object in Other papers
BD+26_3578f
Binarity
Basic Informations
Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
2005-05-17 | 2453508.00 | SUBARUHDS | 90000 | N/A | 7920 | -91.23+-0.03 |
Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |
BPS BS16545-0089 as BS16545-089
Atmospheric data
Teff : 6320+-150 | log g : 3.9 | vturb : 1.5 |
Chemical Abundances
Element | Nline | [X/H] | [X/Fe] | log-e |
Li I | ... | 0.86+-0.17 | 4.35+-0.17 | 2.02+-0.17 |
Na I | ... | -3.61 | -0.12 | 2.56 |
Mg I | ... | -3.24 | 0.25 | 4.29 |
Fe I | ... | -3.49 | ... | 3.96 |
Sr II | ... | -3.83 | -0.34 | -0.91 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
Binarity
Basic Informations
Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
2005-02-28 | 2453429.86 | SUBARUHDS | 60000 | N/A | 13500 | -161.54+-0.09 |
Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |
Photometric data
V : 14.450 | B-V : 0.318 | V-K : 1.248 | EB-V : 0.023 |
CD-24 17504
Atmospheric data
Teff : 6180+-150 | log g : 4.4 | vturb : 1.5 |
Chemical Abundances
Element | Nline | [X/H] | [X/Fe] | log-e |
Li I | ... | 0.92+-0.13 | 4.32+-0.13 | 2.08+-0.13 |
Na I | ... | -3.53 | -0.13 | 2.64 |
Mg I | ... | -3.09 | 0.31 | 4.44 |
Fe I | ... | -3.40 | ... | 4.05 |
Sr II | ... | <-4.30 | <-0.9 | <-1.38 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
Binarity
Basic Informations
Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
2005-06-20 | 2453542.12 | SUBARUHDS | 60000 | N/A | 1200 | 136.61+-0.13 |
Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |
Photometric data
V : 12.18 | B-V : 0.33 | V-K : 1.373 | EB-V : 0.027 |
BPS CS22948-093
Atmospheric data
Teff : 6380+-150 | log g : 4.4 | vturb : 1.5 |
Chemical Abundances
Element | Nline | [X/H] | [X/Fe] | log-e |
Li I | ... | 0.80+-0.17 | 4.23+-0.17 | 1.96+-0.17 |
Na I | ... | -3.65 | -0.22 | 2.52 |
Mg I | ... | -3.30 | 0.13 | 4.23 |
Fe I | ... | -3.43 | ... | 4.02 |
Sr II | ... | -3.30 | 0.13 | -0.38 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
Binarity
Basic Informations
Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
2005-06-19 | 2453541.06 | SUBARUHDS | 60000 | N/A | 10440 | 369.24+-0.30 |
Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |
Photometric data
V : 15.180 | B-V : 0.360 | V-K : 1.175 | EB-V : 0.013 |
BPS CS22965-054
Atmospheric data
Teff : 6310+-200 | log g : 3.9 | vturb : 1.5 |
Chemical Abundances
Element | Nline | [X/H] | [X/Fe] | log-e |
Li I | ... | 1.00+-0.19 | 3.84+-0.19 | 2.16+-0.19 |
Na I | ... | -2.79 | 0.05 | 3.38 |
Mg I | ... | -2.58 | 0.26 | 4.95 |
Fe I | ... | -2.84 | ... | 4.61 |
Sr II | ... | -2.39 | 0.45 | 0.53 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
Binarity
Basic Informations
Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
2005-06-20 | 2453541.97 | SUBARUHDS | 60000 | N/A | 6000 | -281.67+-0.20 |
Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |
Photometric data
V : 15.069 | B-V : 0.497 | V-K : 1.620 | EB-V : 0.110 |
G 64-37
Atmospheric data
Teff : 6290+-100 | log g : 4.4 | vturb : 1.5 |
Chemical Abundances
Element | Nline | [X/H] | [X/Fe] | log-e |
Li I | ... | 0.88+-0.07 | 4.11+-0.07 | 2.04+-0.07 |
Na I | ... | -3.37 | -0.14 | 2.80 |
Mg I | ... | -2.99 | 0.24 | 4.54 |
Fe I | ... | -3.23 | ... | 4.22 |
Sr II | ... | -3.22 | 0.01 | -0.30 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
Binarity
Basic Informations
Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
2005-05-18 | 2453508.83 | SUBARUHDS | 90000 | N/A | 25200 | 76.65+-0.06 |
Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |
Photometric data
V : 11.140 | B-V : 0.370 | V-K : 1.217 | EB-V : 0.014 |
HD84937
Atmospheric data
Teff : 6290+-100 | log g : 3.9 | vturb : 1.2 |
Chemical Abundances
Element | Nline | [X/H] | [X/Fe] | log-e |
Li I | ... | 1.10+-0.07 | 3.25+-0.07 | 2.26+-0.07 |
Na I | ... | -1.87 | 0.28 | 4.30 |
Mg I | ... | -1.87 | 0.28 | 5.66 |
Fe I | ... | -2.15 | ... | 5.30 |
Sr II | ... | -1.93 | 0.22 | 0.99 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
Binarity
Basic Informations
Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
2003-02-22 | 2452692.83 | SUBARUHDS | 90000 | N/A | 10800 | -14.63+-0.03 |
Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |
Photometric data
V : 8.28 | B-V : 0.41 | V-K : 1.218 | EB-V : 0.007 |
HE1148-0037
Atmospheric data
Teff : 5990+-200 | log g : 3.7 | vturb : 1.5 |
Chemical Abundances
Element | Nline | [X/H] | [X/Fe] | log-e |
Li I | ... | 0.74+-0.17 | 4.20+-0.17 | 1.90+-0.17 |
Na I | ... | -3.32 | 0.14 | 2.85 |
Mg I | ... | -3.21 | 0.25 | 4.32 |
Fe I | ... | -3.46 | ... | 3.99 |
Sr II | ... | -4.10 | -0.64 | -1.18 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
Binarity
Basic Informations
Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
2005-02-27 | 2453428.94 | SUBARUHDS | 60000 | N/A | 9600 | -10.88+-0.16 |
Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |
Photometric data
V : 13.614 | B-V : 0.404 | V-K : 1.342 | EB-V : 0.022 |
HE1337+0012 as G64-12
Atmospheric data
Teff : 6270+-100 | log g : 4.4 | vturb : 1.5 |
Chemical Abundances
Element | Nline | [X/H] | [X/Fe] | log-e |
Li I | ... | 1.02+-0.07 | 4.39+-0.07 | 2.18+-0.07 |
Na I | ... | -3.43 | -0.06 | 2.74 |
Mg I | ... | -3.00 | 0.37 | 4.53 |
Fe I | ... | -3.37 | ... | 4.08 |
Sr II | ... | -3.29 | 0.08 | -0.37 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
Binarity
Basic Informations
Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
2003-02-22 | 2453507.76 | SUBARUHDS | 90000 | N/A | 18000 | 434.68+-0.03 |
Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |
Photometric data
V : 11.453 | B-V : 0.385 | V-K : 1.245 | EB-V : 0.003 |
SDSS0040+16
Atmospheric data
Teff : 6360+-200 | log g : 4.4 | vturb : 1.5 |
Chemical Abundances
Element | Nline | [X/H] | [X/Fe] | log-e |
Li I | ... | 0.83+-0.2 | 4.12+-0.2 | 1.99+-0.20 |
Na I | ... | -3.10 | 0.19 | 3.07 |
Mg I | ... | -2.97 | 0.32 | 4.56 |
Fe I | ... | -3.29 | ... | 4.16 |
Sr II | ... | -3.68 | -0.39 | -0.76 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
Binarity
Basic Informations
Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
2006-09-14 | 2453992.90 | SUBARUHDS | 60000 | N/A | 4800 | -49.43+-0.07 |
Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |
Photometric data
V : 15.231 | B-V : 0.310 | V-K : 1.202 | EB-V : 0.052 |
SDSS1033+40
Atmospheric data
Teff : 6370+-200 | log g : 4.4 | vturb : 1.5 |
Chemical Abundances
Element | Nline | [X/H] | [X/Fe] | log-e |
Li I | ... | 0.93+-0.23 | 4.17+-0.23 | 2.09+-0.23 |
Na I | ... | -3.48 | -0.24 | 2.69 |
Mg I | ... | -3.21 | 0.03 | 4.32 |
Fe I | ... | -3.24 | ... | 4.21 |
Sr II | ... | -3.56 | -0.32 | -0.64 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
Binarity
Basic Informations
Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
2007-02-10 | 2454141.98 | SUBARUHDS | 45000 | N/A | 9600 | -132.87+-0.27 |
Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |
Photometric data
V : 15.990 | B-V : 0.360 | V-K : 1.289 | EB-V : 0.015 |