HD189711: found in 1 paper(s).

Labels:

/S.Van Eck et al.(2003)/

Find this object in SIMBAD

S.Van Eck et al.,AAP, 404, 291, 2003 (A0015,ADS)

Atmospheric data

Teff : 3500 log g : 0.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Fe...-1.8+-0.3...5.70+-0.3
Zr...-0.80+-0.41.0+-0.41.80+-0.4
La...-0.60+-0.51.2+-0.50.57+-0.5
Ce...-0.10+0.4-0.61.7+0.4-0.61.48+0.4-0.6
Nd...0.10+-0.41.9+-0.41.60+-0.4
Pb...-0.90+0.5-0.30.9+0.5-0.31.05+0.5-0.3
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Vrad -166.4+-2.3

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2000-09-17 2451805.541 CESESO 135000 27 N/A -166.4+-2.3
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 8.37