HD156802

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 : 5524 log g : 3.87

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...0.35...-0.090.488.34C
ON/A...0.66...0.180.758.87O
NaN/A...0.19...-0.300.275.94Na
MgN/A...0.31...-0.270.307.33Mg
AlN/A...0.38...-0.310.266.14Al
SiN/A...0.23...-0.180.397.33Si
CaN/A...0.24...-0.290.286.05Ca
ScN/A...0.05...-0.380.192.77Sc
TiN/A...0.14...-0.430.144.52Ti
VN/A...-0.02...-0.470.103.46V
CrN/A...0.02...-0.460.115.18Cr
MnN/A...-0.19...-0.77-0.204.66Mn
Fe IN/A-0.52......-0.57...6.93Fe I
CoN/A...0.11...-0.470.104.52Co
NiN/A...0.05...-0.460.115.76Ni
CuN/A...0.04...-0.480.093.71Cu
ZnN/A...0.03...-0.58-0.013.98Zn
YN/A...-0.08...-0.69-0.121.52Y
BaN/A...-0.32...-0.82-0.251.36Ba
CeN/A...0.09...-0.430.141.15Ce
NdN/A...0.14...-0.300.271.12Nd
EuN/A...0.25...-0.180.390.34Eu

Binary Parameters

Vrad -90.5

Position

Right Ascension : 17 20 00.14 Declination : -08 01 23.3 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 -90.5