SDSSJ123055+000547

taken from 1 paper(s):

/D.S.Aguado et al.(2016)/

D.S.Aguado et al.,AAP, 593, 10, 2016(ADS)

Follow-up observations of extremely metal-poor stars identified from SDSS


Stellar Parameters

Teff : 6200 log g : 4.2 vturb : 2.0

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...-0.25<5.8<-2.630.82<5.8C
CaN/A......3.4±0.2-2.940.513.4±0.2Ca
FeN/A-3.4±0.2......-3.45...4.05Fe

Position

Right Ascension : 12 30 55.24 Declination : +00 05 46.8 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2013-03-24 N/A WHTISIS 5400 58 600 N/A