CS29493-062

taken from 1 paper(s):

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

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

A SEARCH FOR STARS OF VERY LOW METAL ABUNDANCE. VI. DETAILED ABUNDANCES OF 313 METAL-POOR STARS


Stellar Parameters

Teff : 5520+-44 log g : 3.4+-0.18 vturb : 1.15+-0.06

Chemical Abundances

Original Data Converted Data Asplund et al. (2009)
Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
Li I1......2.09-1.171.592.09Li I
CH1...0.10+-0.255.93-2.500.26+-0.255.93CH
NH1...<0.47<5.70<-2.13<0.63<5.70NH
O I2...0.80+-0.226.74-1.950.81+-0.226.74O I
Mg I7...0.41+-0.225.26-2.340.42+-0.225.26Mg I
Al I1...-0.75+-0.322.94-3.51-0.75+-0.322.94Al I
Si I1...0.53+-0.375.28-2.230.53+-0.375.28Si I
Ca I13...0.43+-0.224.01-2.330.43+-0.224.01Ca I
Sc II6...-0.02+-0.150.54-2.610.15+-0.150.54Sc II
Ti I12...0.30+-0.212.49-2.460.30+-0.212.49Ti I
Ti II29...0.30+-0.142.66-2.290.47+-0.142.66Ti II
V II2...0.10+-0.281.44-2.490.27+-0.281.44V II
Cr I7...-0.15+-0.212.74-2.90-0.14+-0.212.74Cr I
Cr II2...0.18+-0.163.23-2.410.35+-0.163.23Cr II
Mn I4...-0.38+-0.222.30-3.13-0.37+-0.222.30Mn I
Mn II5...-0.35+-0.212.49-2.94-0.18+-0.212.49Mn II
Fe I123-2.76+-0.21...4.74-2.76+-0.21...4.74Fe I
Fe II11-2.59+-0.15...4.91-2.59+-0.15...4.91Fe II
Co I11...0.07+-0.262.31-2.680.08+-0.262.31Co I
Ni I13...0.19+-0.283.65-2.570.19+-0.283.65Ni I
Zn I1...0.35+-0.212.15-2.410.35+-0.212.15Zn I
Rb I1...<2.68<2.44<0.08<2.84<2.44Rb I
Sr II2...0.18+-0.240.45-2.420.34+-0.240.45Sr II
Y II2...-0.18+-0.17-0.56-2.77-0.01+-0.17-0.56Y II
Zr II3...0.35+-0.160.34-2.240.52+-0.160.34Zr II
Nb II1...<2.29<1.16<-0.30<2.46<1.16Nb II
Tc I1......<0.85<0.85<3.61<0.85Tc I
Ba II2...-0.51+-0.14-0.92-3.10-0.34+-0.14-0.92Ba II
La II2...0.41+-0.23-1.08-2.180.58+-0.23-1.08La II
Ce II5...<0.51<-0.50<-2.08<0.68<-0.50Ce II
Pr II1...<1.22<-0.65<-1.37<1.39<-0.65Pr II
Nd II5...<0.55<-0.62<-2.04<0.72<-0.62Nd II
Sm II2...<1.13<-0.50<-1.46<1.30<-0.50Sm II
Eu II2...0.31+-0.26-1.76-2.280.48+-0.26-1.76Eu II
Gd II3...<1.30<-0.22<-1.29<1.47<-0.22Gd II
Tb II3...<1.48<-0.81<-1.13<1.63<-0.81Tb II
Dy II2...<0.75<-0.74<-1.84<0.92<-0.74Dy II
Er II3...<1.06<-0.61<-1.53<1.23<-0.61Er II
Tm II2...<1.47<-1.02<-1.14<1.62<-1.02Tm II
Yb II1...-0.33+-0.65-2.00-2.92-0.16+-0.65-2.00Yb II
Hf II1...<1.81<0.07<-0.64<2.12<0.07Hf II
Pb I1...1.49+-0.340.77-1.271.49+-0.340.77Pb I
Th II3...<1.66<-0.87<-0.93<1.83<-0.87Th II

Binary Parameters

Vrad 5.9

Position

Right Ascension : 21 52 31.01 Declination : -28 09 37.2 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2006-06-06-08:28 2453892.855 MIKELCO 41000 90-125 3300 5.9