SDSSJ012512+070319

taken from 1 paper(s):

/D.S.Aguado et al.(2017)/

D.S.Aguado et al.,AAP, 604, 9, 2017(ADS)

New ultra metal-poor stars from SDSS: follow-up GTC medium-resolution spectroscopy


Stellar Parameters

Teff : 6312+-78 log g : 5.0+-0.5

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...1.2+-0.6...-1.98+-0.61.32+-0.66.45+-0.6C
FeN/A-3.3+-0.2......-3.30+-0.2...4.20+-0.2Fe

Position

Right Ascension : 01 25 12.50 Declination : +07 03 19.8 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-09-27 N/A OSIRISGTC 2300 77 9600 N/A