CS29517-018

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 : 5680+-37 log g : 3.5+-0.16 vturb : 1.55+-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......2.00-1.261.522.00Li I
CH1...0.58+-0.256.07-2.360.42+-0.256.07CH
NH1...<1.01<5.90<-1.93<0.85<5.90NH
O I3...<0.74<6.65<-2.04<0.74<6.65O I
Mg I5...0.48+-0.215.31-2.290.49+-0.215.31Mg I
Al I1...-0.57+-0.333.10-3.35-0.57+-0.333.10Al I
K I1...0.26+-0.232.51-2.520.26+-0.232.51K I
Ca I12...0.44+-0.224.00-2.340.44+-0.224.00Ca I
Sc II6...0.05+-0.160.27-2.88-0.10+-0.160.27Sc II
Ti I6...0.31+-0.202.49-2.460.32+-0.202.49Ti I
Ti II21...0.31+-0.142.32-2.630.15+-0.142.32Ti II
V I1...0.27+-0.241.42-2.510.27+-0.241.42V I
V II2...<0.62<1.61<-2.32<0.46<1.61V II
Cr I6...-0.15+-0.212.72-2.92-0.14+-0.212.72Cr I
Cr II2...0.41+-0.173.11-2.530.25+-0.173.11Cr II
Mn I4...-0.35+-0.212.30-3.13-0.35+-0.212.30Mn I
Mn II5...-0.33+-0.222.16-3.27-0.49+-0.222.16Mn II
Fe I91-2.78+-0.21...4.72-2.78+-0.21...4.72Fe I
Fe II6-2.94+-0.15...4.56-2.94+-0.15...4.56Fe II
Co I8...0.16+-0.242.37-2.620.16+-0.242.37Co I
Ni I10...-0.01+-0.293.44-2.780.00+-0.293.44Ni I
Zn I1...0.29+-0.232.07-2.490.29+-0.232.07Zn I
Rb I1...<2.95<2.69<0.33<3.11<2.69Rb I
Sr II2...0.22+-0.240.15-2.720.06+-0.240.15Sr II
Y II2...-0.09+-0.19-0.81-3.02-0.24+-0.19-0.81Y II
Zr II1...0.62+-0.160.26-2.320.46+-0.160.26Zr II
Mo I1...<1.77<0.87<-1.01<1.77<0.87Mo I
Tc I1......<1.12<1.12<3.90<1.12Tc I
Ba II1...-0.34+-0.14-1.10-3.28-0.50+-0.14-1.10Ba II
Ce II5...<1.12<-0.24<-1.82<0.96<-0.24Ce II
Pr II5...<1.70<-0.52<-1.24<1.54<-0.52Pr II
Nd II5...<1.09<-0.43<-1.85<0.93<-0.43Nd II
Sm II2...<1.68<-0.30<-1.26<1.52<-0.30Sm II
Eu II1...<1.04<-1.38<-1.90<0.88<-1.38Eu II
Gd II3...<1.88<0.01<-1.06<1.72<0.01Gd II
Tb II2...<2.75<0.11<-0.21<2.57<0.11Tb II
Dy II2...<1.36<-0.48<-1.58<1.20<-0.48Dy II
Er II3...<1.57<-0.45<-1.37<1.41<-0.45Er II
Tm II2...<2.07<-0.77<-0.89<1.89<-0.77Tm II
Yb II1...<0.71<-1.31<-2.23<0.55<-1.31Yb II
Hf II2...<2.44<0.35<-0.36<2.42<0.35Hf II
Pb I1...<2.21<1.47<-0.57<2.21<1.47Pb I
Th II3...<2.47<-0.41<-0.47<2.31<-0.41Th II

Binary Parameters

Vrad 143

Position

Right Ascension : 23 53 37.91 Declination : -17 23 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2006-07-21-09:24 2453937.895 MIKELCO 41000 65-95 3600 143