2MASSJ18111704-2352577

taken from 1 paper(s):

/C.L.Kielty et al.(2017)/


C.L.Kielty et al.,MNRAS, 471, 404, 2017(ADS)

Carbon-enhanced metal-poor stars in the SDSS-APOGEE data base


Stellar Parameters

Teff : 4238+-91 log g : 0.65+-0.11 vturb : 2.13

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...0.76+-0.157.44+-0.15-0.99+-0.150.83+-0.157.44+-0.15C
NN/A...0.68+-0.186.73+-0.21-1.10+-0.210.72+-0.186.73+-0.21N
ON/A...0.28+-0.08...-1.36+-0.080.46+-0.087.33+-0.08O
MgN/A...0.22+-0.12...-1.60+-0.120.22+-0.126.00+-0.12Mg
SiN/A...0.26+-0.08...-1.56+-0.080.26+-0.085.95+-0.08Si
SN/A...0.37+-0.12...-1.45+-0.120.37+-0.125.67+-0.12S
CaN/A...0.23+-0.15...-1.59+-0.150.23+-0.154.75+-0.15Ca
FeN/A-1.82+-0.06......-1.82+-0.06...5.68+-0.06Fe

Binary Parameters

Vrad -129.1

Position

Right Ascension : 18 11 17.04 Declination : -23 52 57.7 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A APOGEE 22500 N/A N/A -129.1