2MASSJ12473823-0814340

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 : 4317 log g : 0.79 vturb : 2.08

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...0.75+-0.2...-1.37+-0.20.87+-0.27.06+-0.2C
NN/A...-0.14+-0.22...-2.24+-0.220.00+-0.225.59+-0.22N
ON/A...0.87+-0.1...-1.19+-0.11.05+-0.17.50+-0.1O
FeN/A-2.24+-0.06......-2.24+-0.06...5.26+-0.06Fe

Binary Parameters

Vrad -299.9+-10

Position

Right Ascension : 12 47 38.24 Declination : -08 14 34.1 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 -299.9+-10