A0058

Bibliography Data

Title Chemical Composition of Carbon-Rich, Very Metal-Poor Subgiant LP 625-44 Observed with the Subaru/HDS
ADS W.Aoki et al.,PASJ, 54, 427, 2002
Authors W. Aoki, H. Ando, S. Honda, M. Iye, H. Izumiura, T. Kajino, E. Kambe, S. Kawanomoto, K. Noguchi, K. Okita, K. Sadakane, B. Sato, I. Shelton, M. Takada-Hidai, Y. Takeda, E. Watanabe, M. Yoshida

List of objects

Object Comment S O
HD140283 N/A S O
LP625-44 N/A S O

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

HD140283

Atmospheric data

Teff : 5750 log g : 3.3+-0.3 vturb : 1.2+-0.3

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C...-2.31+-0.2+0.27+-0.206.3+-0.20
O...-1.67+0.917.26
Na I...-2.57+-0.24+0.01+-0.243.82+-0.24
Mg I...-2.41+-0.21+0.17+-0.215.23+-0.21
Al I...-3.42+-0.3-0.84+-0.303.11+-0.30
Si I...-2.52+-0.27+0.06+-0.275.10+-0.27
K I...-2.10+-0.2+0.48+-0.203.09+-0.20
Ca I...-2.36+-0.14+0.22+-0.144.05+-0.14
Sc II...-2.50+-0.21+0.08+-0.210.66+-0.21
Ti I...-2.37+-0.22+0.21+-0.222.63+-0.22
Ti II...-2.35+-0.21+0.23+-0.212.65+-0.21
V II...-2.56+-0.23+0.02+-0.231.52+-0.23
Cr I...-2.82+-0.23-0.24+-0.232.93+-0.23
Mn I...-3.06+-0.21-0.48+-0.213.47+-0.21
Fe I...-2.58+-0.16...4.92+-0.16
Fe II...-2.47+-0.21...5.03+-0.21
Co I...-2.29+-0.28+0.29+-0.282.68+-0.28
Ni I...-2.57+-0.27+0.01+-0.273.74+-0.27
Sr II...-2.74+-0.33-0.16+-0.330.24+-0.33
Y II...-3.29+-0.22-0.71+-0.22-1.00+-0.22
Zr II...-2.95+-0.22-0.37+-0.220.10+-0.22
Ba II...-3.56+-0.24-0.98+-0.24-1.28+-0.24
    : 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
2000-07-03 N/A SUBARUHDS 90000 680 960 N/A
2000-07-05 N/A SUBARUHDS 90000 560 1800 N/A
2000-08-18 N/A SUBARUHDS 90000 330 1800 N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

LP625-44

Atmospheric data

Teff : 5500 log g : 2.5+-0.3 vturb : 1.2+-0.3

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C...-0.47+-0.23+2.25+-0.238.1+-0.23
CN...-1.77+-0.35+0.95+-0.356.2+-0.35
O...-0.87+1.858.00
Na I...-0.97+-0.14+1.75+-0.145.35+-0.14
Mg I...-1.60+-0.24+1.12+-0.245.98+-0.24
Al I...-2.78+-0.25-0.06+-0.253.71+-0.25
Ca I...-2.37+-0.21+0.35+-0.213.98+-0.21
Sc II...-2.34+-0.34+0.38+-0.340.76+-0.34
Ti I...-2.42+-0.19+0.30+-0.192.52+-0.19
Ti II...-2.36+-0.25+0.36+-0.252.58+-0.25
Cr I...-2.93+-0.26-0.21+-0.262.76+-0.26
Mn I...-3.23+-0.27-0.51+-0.272.30+-0.27
Fe I...-2.72+-0.20...4.78+-0.20
Fe II...-2.73+-0.15...4.77+-0.15
Co I...-2.54+-0.19+0.18+-0.192.37+-0.19
Ni I...-2.88+-0.27-0.16+-0.273.37+-0.27
Sr II...-1.60+-0.24+1.12+-0.241.32+-0.24
Y II...-1.70+-0.22+1.02+-0.220.53+-0.22
Zr II...-1.22+-0.21+1.50+-0.211.39+-0.21
Ba II...0.09+-0.24+2.81+-0.242.31+-0.24
La II...-0.32+-0.26+2.40+-0.260.90+-0.26
Ce II...-0.50+-0.23+2.22+-0.231.14+-0.23
Pr II...-0.62+-0.26+2.10+-0.260.18+-0.26
Nd II...-0.63+-0.17+2.09+-0.170.86+-0.17
Sm II...-0.69+-0.22+2.03+-0.220.29+-0.22
Eu II...-1.00+-0.24+1.72+-0.24-0.48+-0.24
Gd II...-0.49+-0.17+2.23+-0.170.60+-0.17
Dy II...-0.66+-0.25+2.06+-0.250.51+-0.25
Er II...-0.27+-0.27+2.45+-0.270.70+-0.27
Tm II...-0.48+-0.27+2.24+-0.27-0.33+-0.27
Yb II...0.64+3.361.60
Hf II...-0.27+-0.27+2.45+-0.270.48+-0.27
Pb I...-0.12+-0.22+2.6+-0.221.9+-0.22
    : 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
2000-07-03 N/A SUBARUHDS 90000 130 3600 N/A
2000-08-21 N/A SUBARUHDS 90000 70 3600 N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A