CS22182-047

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 : 5640+-48 log g : 3.6+-0.17 vturb : 1.05+-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......2.21-1.051.132.21Li I
CH1...-0.21+-0.256.25-2.18-0.00+-0.256.25CH
NH1...0.19+-0.366.05-1.780.40+-0.366.05NH
O I3...0.65+-0.207.15-1.540.64+-0.207.15O I
Mg I4...0.40+-0.235.82-1.780.40+-0.235.82Mg I
Al I1...-0.60+-0.333.67-2.78-0.60+-0.333.67Al I
Si I1...0.55+-0.265.88-1.630.55+-0.265.88Si I
K I1...0.32+-0.233.17-1.860.32+-0.233.17K I
Ca I13...0.44+-0.234.60-1.740.44+-0.234.60Ca I
Sc II8...0.07+-0.141.23-1.920.26+-0.141.23Sc II
Ti I15...0.28+-0.203.05-1.900.28+-0.203.05Ti I
Ti II30...0.30+-0.143.27-1.680.50+-0.143.27Ti II
V I1...0.09+-0.221.84-2.090.09+-0.221.84V I
V II2...0.06+-0.242.00-1.930.25+-0.242.00V II
Cr I9...-0.13+-0.213.33-2.31-0.13+-0.213.33Cr I
Cr II4...0.22+-0.143.87-1.770.41+-0.143.87Cr II
Mn I5...-0.32+-0.222.93-2.50-0.32+-0.222.93Mn I
Mn II3...-0.33+-0.203.11-2.32-0.14+-0.203.11Mn II
Fe I124-2.18+-0.21...5.32-2.18+-0.21...5.32Fe I
Fe II11-1.99+-0.14...5.51-1.99+-0.14...5.51Fe II
Co I5...-0.13+-0.262.68-2.31-0.13+-0.262.68Co I
Ni I11...0.04+-0.264.08-2.140.04+-0.264.08Ni I
Zn I2...0.34+-0.202.71-1.850.33+-0.202.71Zn I
Rb I1...<2.03<2.37<0.01<2.19<2.37Rb I
Sr II2...0.29+-0.171.18-1.690.49+-0.171.18Sr II
Y II3...0.00+-0.160.22-1.990.19+-0.160.22Y II
Zr II3...0.37+-0.140.96-1.620.56+-0.140.96Zr II
Nb II1...<1.78<1.25<-0.21<1.97<1.25Nb II
Mo I1...<0.97<0.67<-1.21<0.97<0.67Mo I
Tc I1......<1.02<1.02<3.20<1.02Tc I
Ba II2...0.21+-0.140.40-1.780.40+-0.140.40Ba II
La II4...0.33+-0.18-0.55-1.650.53+-0.18-0.55La II
Ce II1...0.41+-0.250.00-1.580.60+-0.250.00Ce II
Pr II2...0.96+-0.18-0.31-1.031.15+-0.18-0.31Pr II
Nd II1...0.11+-0.23-0.46-1.880.30+-0.23-0.46Nd II
Sm II2...<0.72<-0.31<-1.27<0.91<-0.31Sm II
Eu II2...0.13+-0.19-1.33-1.850.33+-0.19-1.33Eu II
Gd II3...<1.09<0.17<-0.90<1.28<0.17Gd II
Tb II3...<1.27<-0.42<-0.74<1.44<-0.42Tb II
Dy II1...0.21+-0.18-0.68-1.780.40+-0.18-0.68Dy II
Er II2...<0.86<-0.21<-1.13<1.05<-0.21Er II
Tm II2...<1.20<-0.69<-0.81<1.37<-0.69Tm II
Yb II1...-0.02+-0.21-1.09-2.010.17+-0.21-1.09Yb II
Hf II2...<1.53<0.39<-0.32<1.86<0.39Hf II
Ir I1...<1.80<1.00<-0.38<1.80<1.00Ir I
Pb I1...0.94+-0.350.80-1.240.94+-0.350.80Pb I
Th II3...<1.29<-0.64<-0.70<1.48<-0.64Th II

Binary Parameters

Vrad 39.3

Position

Right Ascension : 04 22 30.14 Declination : -27 34 50.5 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2008-09-11-08:53 2454720.872 MIKELCO 41000 80-155 1400 39.3