SDSSJ1830+4141: found in 1 paper(s).

Labels:

/W.Aoki et al.(2013)/

Find this object in SIMBAD

W.Aoki et al.,AJ, 145, 13, 2013 (A0298,ADS)

Atmospheric data

Teff : 6550 log g : 4.0 vturb : 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Na...-3.27+-0.18-0.26+-0.182.97+-0.18
Mg...-2.86+-0.110.15+-0.114.75+-0.11
Ca...-2.57+-0.130.44+-0.133.77+-0.13
Fe I...-3.01+-0.20...4.49+-0.20
Fe II...-3.12+-0.28...4.38+-0.28
Sr...-3.35+-0.24-0.34+-0.24-0.47+-0.24
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Vrad -270.97+-0.23

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2008-05-02 N/A SUBARUHDS 36000 35-54 1560 -270.97+-0.23
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 15.832 K : 14.670 EB-V : 0.057