LAMOSTJ134510.95+424910.8

taken from 1 paper(s):

/A.Arentsen et al.(2023)/

A.Arentsen et al.,MNRAS, 519, 5554, 2023(ADS)

The Pristine survey - XX. GTC follow-up observations of extremely metal-poor stars identified from Pristine and LAMOST


Stellar Parameters

Teff : 6365+-102 log g : 4.57+-0.08

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...<+1.5...<-1.86<1.46<6.57C
FeN/A-3.32+-0.11......-3.32+-0.11...4.18+-0.11Fe

Binary Parameters

Vrad -162+-15

Position

Right Ascension : 13 45 10.96 Declination : +42 49 10.9 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2021-06-15 N/A OSIRISGTC 2400 74-180 1400 -162+-15