HD220127: found in 1 paper(s).

Labels:

/I.U.Roederer et al.(2014)/

Find this object in SIMBAD


I.U.Roederer et al.,AJ, 147, 136, 2014 (A0309,ADS)

Atmospheric data

Teff : 5060+-40 log g : 2.4+-0.19 vturb : 1.3+-0.06

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Li I... -1.70-0.16 +-0.160.71
CH...-1.69+-0.250.01+-0.256.59
CN...-1.60+-0.280.1+-0.286.08
O I...-1.41+-0.150.29+-0.157.28
Na I...-1.81+-0.17-0.11+-0.174.43
Mg I...-1.39+-0.150.31+-0.156.21
Si I...-1.29+-0.210.41+-0.216.22
K I...-1.40+-0.210.3+-0.213.63
Ca I...-1.22+-0.220.48+-0.225.13
Sc II...-1.61+-0.140.09+-0.141.39
Ti I...-1.61+-0.140.09+-0.143.35
Ti II...-1.37+-0.140.33+-0.143.43
V I...-1.91+-0.2-0.21+-0.22.02
V II...-1.36+-0.240.34+-0.242.42
Cr I...-1.84+-0.14-0.14+-0.143.8
Cr II...-1.40+-0.150.3+-0.154.09
Mn I...-2.15+-0.14-0.45+-0.143.28
Mn II...-2.20+-0.21-0.5+-0.213.08
Fe I...-1.7+-0.15...5.8
Fe II...-1.85+-0.15...5.65
Co I...-1.93+-0.28-0.23+-0.283.06
Ni I...-1.73+-0.17-0.03+-0.174.5
Cu I...-2.36+-0.15-0.66+-0.151.83
Zn I...-1.68+-0.140.02+-0.142.88
Sr II...-1.60+-0.10.1+-0.11.12
Y II...-1.88+-0.15-0.18+-0.150.18
Zr II...-1.46+-0.150.24+-0.150.97
Nb II...<-0.78<0.92<0.64
Mo I...-1.46+-0.170.24+-0.170.42
Tc I...<0.25<1.95<0.25
Ba II...-1.67+-0.140.03+-0.140.36
La II...-1.60+-0.150.1+-0.15-0.65
Ce II...-1.65+-0.170.05+-0.17-0.22
Pr II...-1.25+-0.160.45+-0.16-0.68
Nd II...-1.49+-0.150.21+-0.15-0.23
Sm II...-1.42+-0.160.28+-0.16-0.61
Eu II...-1.42+-0.180.28+-0.18-1.05
Gd II...-1.33+-0.180.37+-0.18-0.41
Dy II...-1.34+-0.170.36+-0.17-0.39
Er II...-1.35+-0.180.35+-0.18-0.58
Tm II...-1.36+-0.190.34+-0.19-1.41
Yb II...-1.46+-0.220.24+-0.22-0.69
Hf II...-1.13+-0.360.57+-0.36-0.43
Pb I...<-1.10<0.60<0.85
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Binarity Positive
Vrad 77.2

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2008-09-11-03:35 2454720.653 MIKELCO 41000 90-220 180 77.2
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 10.15 B-V : 0.65 V-K : 1.93 EB-V : 0.012