HD7041

taken from 1 paper(s):

/R.G.Gratton et al.(2000)/

R.G.Gratton et al.,AAP, 354, 169, 2000(ADS)

Mixing along the red giant branch in metal-poor field stars


Stellar Parameters

Teff : 5079 log g : 2.79 vturb : 1.32

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
Li IN/A......1.00-2.26-1.381.00Li I
CN/A...-0.15...-0.91-0.037.52C
ON/A...0.07...-0.580.308.11O
[O I]N/A...0.00...-0.650.238.04[O I]
NaN/A...0.18...-0.660.225.58Na
Fe IN/A-0.83......-0.88...6.62Fe I

Isotopic Ratio

12C/13C >30

Position

Right Ascension : 01 09 49.50 Declination : -56 21 22.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
1995-05 N/A CESESO 50000 80-150 N/A N/A
1995-11 N/A CESESO 50000 80-150 N/A N/A
1995-11 N/A MCDONALD 60000 70-100 N/A N/A