G Y29057

GY29057

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 : 5655+-92

log g : 4.43+-0.16

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	...	+0.00+-0.11	...	-1.93+-0.11	0.12+-0.11	6.50+-0.11	C
Fe	N/A	-2.05+-0.07	...	...	-2.05+-0.07	...	5.45+-0.07	Fe
Sr	N/A	...	-0.35+-0.10	...	-2.30+-0.10	-0.25+-0.10	0.57+-0.10	Sr
Y	N/A	...	-0.25+-0.09	...	-2.27+-0.09	-0.22+-0.09	-0.06+-0.09	Y
Ba	N/A	...	+0.10+-0.06	...	-2.00+-0.06	0.05+-0.06	0.18+-0.06	Ba
Eu	N/A	...	0.74+-0.07	...	-1.32+-0.07	0.73+-0.07	-0.80+-0.07	Eu

Binary Parameters

Vrad

521+-0.3

Position

Right Ascension : 05 28 51.37

Declination : -29 53 52.01

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	90	720	521+-0.3