SDSS J245.8356-13.8777

SDSSJ245.8356-13.8777

taken from 1 paper(s):

/K.A.Venn et al.(2019)/

K.A.Venn et al.,MNRAS, 492, 3241, 2019(ADS)

The Pristine survey – IX. CFHT ESPaDOnS spectroscopic analysis of 115 bright metal-poor candidate stars

Stellar Parameters

T_eff : 5257+-22.2

log g : 2.28+-0.05

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
Na	2	...	+0.67+-0.15	...	-2.11+-0.15	0.67+-0.15	4.13+-0.15	Na
Mg	4	...	+0.29+-0.11	...	-2.49+-0.11	0.29+-0.11	5.11+-0.11	Mg
Ca	6	...	+0.66+-0.22	...	-2.12+-0.22	0.66+-0.22	4.22+-0.22	Ca
Ti I	2	...	+0.64+-0.15	...	-2.14+-0.15	0.64+-0.15	2.81+-0.15	Ti I
Ti II	11	...	+0.46+-0.25	...	-2.32+-0.25	0.46+-0.25	2.63+-0.25	Ti II
Cr	5	...	-0.41+-0.16	...	-3.19+-0.16	-0.41+-0.16	2.45+-0.16	Cr
Fe	N/A	-2.78+-0.03	...	...	-2.78+-0.03	...	4.72+-0.03	Fe
Fe I	52	...	...	4.73+-0.21	-2.77+-0.21	...	4.73+-0.21	Fe I
Fe II	4	...	...	4.60+-0.25	-2.90+-0.25	...	4.60+-0.25	Fe II
Ni	1	...	+0.18+-0.21	...	-2.60+-0.21	0.18+-0.21	3.62+-0.21	Ni
Sr	2	...	+0.30+-0.15	...	-2.48+-0.15	0.30+-0.15	0.39+-0.15	Sr
Y	1	...	+0.73+-0.21	...	-2.05+-0.21	0.73+-0.21	0.16+-0.21	Y
Ba	3	...	-0.51+-0.12	...	-3.29+-0.12	-0.51+-0.12	-1.11+-0.12	Ba

Position

Right Ascension : 16 23 20.54

Declination : +13 52 39.72

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2016	N/A	ESPADONSCFHT	68000	N/A	N/A	-177