G Y61830

GY61830

taken from 1 paper(s):

/D.S.Aguado et al.(2021)/

D.S.Aguado et al.,ApJ, 908, L8, 2021(ADS)

Elevated r-process Enrichment in Gaia Sausage and Sequoia

Stellar Parameters

T_eff : 4971+-55

log g : 1.69+-0.12

v_turb : 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
C	N/A	...	-0.57+-0.11	...	-2.06+-0.11	-0.45+-0.11	6.37+-0.11	C
Fe	N/A	-1.61+-0.04	...	...	-1.61+-0.04	...	5.89+-0.04	Fe
Sr	N/A	...	-0.39+-0.09	...	-1.90+-0.09	-0.29+-0.09	0.97+-0.09	Sr
Y	N/A	...	-0.10+-0.10	...	-1.68+-0.10	-0.07+-0.10	0.53+-0.10	Y
Ba	N/A	...	-0.09+-0.11	...	-1.75+-0.11	-0.14+-0.11	0.43+-0.11	Ba
Eu	N/A	...	0.65+-0.08	...	-0.97+-0.08	0.64+-0.08	-0.45+-0.08	Eu

Binary Parameters

Vrad	-69.4+-0.5

Position

Right Ascension : 13 18 42.67

Declination : -28 50 31.27

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2019-12-15	N/A	VLT	41000	64	720	-69.4+-0.5