HD213657: found in 2 paper(s).

Labels:

/P.E.Nissen et al.(2002)/ /M.Asplund et al.(2006)/

Find this object in SIMBAD

A0048

Title O/Fe in metal-poor main sequence and subgiant stars
ADS P.E.Nissen et al.,AAP, 390, 235, 2002
Authors P. E. Nissen, F. Primas, M. Asplund, D. L. Lambert

Get more information of this paper.

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2000-04 N/A VLT 55000 300-400 N/A N/A

Photometric data

V 9.66

Atmospheric data

Teff 6114
log g 3.85
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
O I...-1.43+0.18-0.300.51+0.18-0.307.31+0.18-0.30
Fe...-1.94...5.56
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

A0089

Title Lithium Isotopic Abundances in Metal-poor Halo Stars
ADS M.Asplund et al.,ApJ, 644, 229, 2006
Authors M. Asplund, D. L. Lambert, P. E. Nissen, F. Primas, V. V. Smith

Get more information of this paper.

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2000-08-04-0723 N/A VLT 120000 640 45 50.8
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Binarity

Vrad 50.8

Photometric data

V 9.66

Atmospheric data

Teff 6180
log g 3.92
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Li...1.11+-0.013.01+-0.012.27+-0.01
O...-1.340.567.53
Fe...-1.90...5.60
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Isotope ratio

6Li/7Li 0.011+-0.011