SAGA_TriII_000006
Original Names

• 21 in E.N.Kirby+,ApJ, 838, 83, 2017
• 21 in N.F.Martin+,ApJ, 818, 40, 2016


taken from 2 paper(s):


/N.F.Martin et al.(2016)/ /E.N.Kirby et al.(2017)/



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N.F.Martin et al.,ApJ, 818, 40, 2016(ADS)

Triangulum II: A Very Metal-poor and Dynamically Hot Stellar System




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
Fe	N/A	-3.0+-0.6	...	...	-3.00+-0.6	...	4.50+-0.6	Fe




Binary Parameters

Vrad	-382.8+-3.1

Position

Right Ascension : 02 13 15.96

Declination : +36 10 15.89

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2015-09-17	N/A	KECKIIDEIMOS	N/A	10.8	3600	-382.8+-3.1

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E.N.Kirby et al.,ApJ, 838, 83, 2017(ADS)

Triangulum II. Not Especially Dense After All




Stellar Parameters

Teff : 5635

log g : 3.41

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
Mg	N/A	...	+1.07+-0.67	...	-1.79+-0.67	1.07+-0.67	5.81+-0.67	Mg
Si	N/A	...	+0.59+-0.50	...	-2.27+-0.50	0.59+-0.50	5.24+-0.50	Si
Ca	N/A	...	+0.24+-0.36	...	-2.62+-0.36	0.24+-0.36	3.72+-0.36	Ca
Ti	N/A	...	+1.00+-0.44	...	-1.86+-0.44	1.00+-0.44	3.09+-0.44	Ti
Fe	N/A	-2.86+-0.21	...	...	-2.86+-0.21	...	4.64+-0.21	Fe




Binary Parameters

Vrad	-381.4+-3.2

Position

Right Ascension : 02 13 15.96

Declination : +36 10 15.8

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2015-10-08	N/A	KECKIIDEIMOS	7000	26.4	9360	-381.4+-3.2
2015-12-14	N/A	KECKIIDEIMOS	7000	N/A	28800	N/A
2016-01-29	N/A	KECKIIDEIMOS	7000	N/A	14409	N/A
2016-01-29	N/A	KECKIIDEIMOS	7000	N/A	20400	N/A
2016-01-29	N/A	KECKIIDEIMOS	7000	N/A	5400	N/A
2016-09-07	N/A	KECKIIDEIMOS	7000	N/A	9180	N/A