HD77729

taken from 1 paper(s):

/A.Alves-Brito et al.(2010)/


A.Alves-Brito et al.,AAP, 513, A35, 2010(ADS)

Chemical similarities between Galactic bulge and local thick disk red giants: O, Na, Mg, Al, Si, Ca, and Ti


Stellar Parameters

Teff : 4077 log g : 1.38 vturb : 1.64

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
ON/A...0.52+-0.17...0.01+-0.170.52+-0.178.70+-0.17O
NaN/A...0.22+-0.10...-0.29+-0.100.22+-0.105.95+-0.10Na
MgN/A...0.36+-0.09...-0.15+-0.090.36+-0.097.45+-0.09Mg
AlN/A...0.20+-0.02...-0.31+-0.020.20+-0.026.14+-0.02Al
SiN/A...0.34+-0.15...-0.17+-0.150.34+-0.157.34+-0.15Si
CaN/A...0.10+-0.04...-0.41+-0.040.10+-0.045.93+-0.04Ca
TiN/A...0.37+-0.10...-0.14+-0.100.37+-0.104.81+-0.10Ti
Fe I42-0.51+-0.09......-0.51+-0.09...6.99+-0.09Fe I
Fe II7-0.49+-0.12......-0.49+-0.12...7.01+-0.12Fe II

Position

Right Ascension : 09 05 04.72 Declination : +26 09 53.1 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2007-04 N/A MIKELCO 65000 200 N/A N/A