Pristine_170610.81-290322.3

taken from 1 paper(s):

/F.Sestito et al.(2023)/

F.Sestito et al.,MNRAS, 518, 4557, 2023(ADS)

The Pristine Inner Galaxy Survey (PIGS) - V. A chemo-dynamical investigation of the early assembly of the Milky Way with the most metal-poor stars in the bulge


Stellar Parameters

Teff : 4994+-102 log g : 2.06+-0.12 vturb : 2.24+-0.10

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
MgN/A...0.05116000026+-0.05363000184...-2.66+-0.053630001840.05+-0.053630001844.94+-0.05363000184Mg
KN/A...0.7+-0.1...-2.01+-0.10.70+-0.13.02+-0.1K
CaN/A...0.1852000058+-0.04380999878...-2.53+-0.043809998780.18+-0.043809998783.81+-0.04380999878Ca
TiN/A...0.2894999981+-0.06412500143...-2.42+-0.064125001430.29+-0.064125001432.53+-0.06412500143Ti
CrN/A...-0.2967999876+-0.06555999815...-3.01+-0.06555999815-0.30+-0.065559998152.63+-0.06555999815Cr
FeN/A-2.710999966+-0.03237999976......-2.71+-0.03237999976...4.79+-0.03237999976Fe
NiN/A...-0.1817999929+-0.173999995...-2.89+-0.173999995-0.18+-0.1739999953.33+-0.173999995Ni
BaN/A...-0.4948000014+-0.09143000096...-3.21+-0.09143000096-0.50+-0.09143000096-1.03+-0.09143000096Ba

Binary Parameters

Vrad -6.60+-1.31

Position

Right Ascension : Declination : 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 GEMINIGRACES 40000 22-51 1800 -6.60+-1.31