BD+73_943

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 : 5300 log g : 4.61

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...0.43...0.010.568.44C
ON/A...0.6...0.140.698.83O
NaN/A...0.1...-0.370.185.87Na
MgN/A...0.29...-0.270.287.33Mg
AlN/A...0.21...-0.460.095.99Al
SiN/A...0.22...-0.170.387.34Si
CaN/A...0.06...-0.450.105.89Ca
ScN/A...0.19...-0.220.332.93Sc
TiN/A...0.09...-0.460.094.49Ti
VN/A...0.05...-0.380.173.55V
CrN/A...-0.04...-0.500.055.14Cr
MnN/A...-0.18...-0.74-0.194.69Mn
Fe IN/A-0.5......-0.55...6.95Fe I
CoN/A...0.17...-0.390.164.60Co
NiN/A...0.07...-0.420.135.80Ni
CuN/A...0.05...-0.450.103.74Cu
ZnN/A...0.1...-0.490.064.07Zn
YN/A...0.07...-0.520.031.69Y
BaN/A...-0.15...-0.63-0.081.55Ba
CeN/A...0.11...-0.390.161.19Ce
NdN/A...0.15...-0.270.281.15Nd
EuN/A...0.42...0.010.560.53Eu

Binary Parameters

Vrad -41.2

Position

Right Ascension : 21 43 08.62 Declination : +74 26 46.4 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 -41.2