HD344779

taken from 1 paper(s):

/B.E.Reddy et al.(2006)/


B.E.Reddy et al.,MNRAS, 367, 1329, 2006(ADS)

Elemental abundance survey of the Galactic thick disc


Stellar Parameters

Teff : 5697 log g : 4.05

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
CN/A...0.2...-0.010.338.42C
ON/A...0.34...0.090.438.78O
NaN/A...0.12...-0.140.206.10Na
MgN/A...0.25...-0.100.247.50Mg
AlN/A...0.25...-0.210.136.24Al
SiN/A...0.14...-0.040.307.47Si
CaN/A...0.14...-0.160.186.18Ca
ScN/A...0.06...-0.140.203.01Sc
TiN/A...0.17...-0.170.174.78Ti
VN/A...0.14...-0.080.263.85V
CrN/A...-0.02...-0.270.075.37Cr
MnN/A...-0.17...-0.52-0.184.91Mn
Fe IN/A-0.29......-0.34...7.16Fe I
CoN/A...0.09...-0.260.084.73Co
NiN/A...0.03...-0.250.095.97Ni
CuN/A...0.09...-0.200.143.99Cu
ZnN/A...0.08...-0.300.044.26Zn
YN/A...-0.15...-0.53-0.191.68Y
BaN/A...-0.22...-0.49-0.151.69Ba
CeN/A...-0.06...-0.35-0.011.23Ce
NdN/A...-0.02...-0.230.111.19Nd
EuN/A...0.14...-0.060.280.46Eu

Binary Parameters

Vrad -104.7

Position

Right Ascension : 19 41 52.38 Declination : +23 22 40.8 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2004-06 N/A MCDONALD 60000 100-200 N/A -104.7