HD6834

taken from 2 paper(s):

/K.A.Venn et al.(2004)/ /Y.Q.Chen et al.(2000)/

K.A.Venn et al.,AJ, 128, 1177, 2004(ADS)

Stellar Chemical Signatures and Hierarchical Galaxy Formation


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
CaN/A...0.08...-0.590.105.75Ca
TiN/A...0.02...-0.600.094.35Ti
FeN/A-0.69......-0.69...6.81Fe
NiN/A...-0.02...-0.680.015.54Ni
YN/A...-0.12...-0.78-0.091.43Y
BaN/A...0.01...-0.73-0.041.45Ba

Position

Right Ascension : 01 09 35.26 Declination : +39 46 51.8 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Y.Q.Chen et al.,, 141, 491, 2000(ADS)

Chemical composition of 90 F and G disk dwarfs


Stellar Parameters

Teff : 6295+-70 log g : 4.12+-0.1 vturb : 1.98+-0.3

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...0.34...-0.210.528.48O
SiN/A...0.23...-0.460.277.05Si
CaN/A...0.09...-0.620.115.72Ca
Fe IN/A-0.73......-0.73...6.77Fe I
Fe IIN/A-0.69......-0.69...6.81Fe II
NiN/A...0.06...-0.640.095.58Ni
BaN/A...0.13...-0.650.081.53Ba

Position

Right Ascension : 01 09 35.26 Declination : +39 46 51.8 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
1997-03-21 N/A CESESO 40000 200-400 N/A N/A