SAGA_Dra_000147
Original Names

• Dra629491 in E.N.Kirby+,ApJS, 191, 352, 2010
• Draco-629491 in E.N.Kirby+,ApJ, 801, 125, 2015
• 629491 in G.E.Duggan+,ApJ, 869, 50, 2018


taken from 3 paper(s):


/E.N.Kirby et al.(2010)/ /E.N.Kirby et al.(2015)/ /G.E.Duggan et al.(2018)/



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E.N.Kirby et al.,ApJS, 191, 352, 2010(ADS)

Multi-element Abundance Measurements from Medium-resolution Spectra. II. Catalog of Stars in Milky Way Dwarf Satellite Galaxies




Stellar Parameters

Teff : 4780+-32

log g : 1.46+-0.06

vturb : 1.80

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
Si	N/A	...	+0.15+-0.23	...	-1.77+-0.23	0.02+-0.23	5.74+-0.23	Si
Ca	N/A	...	+0.10+-0.20	...	-1.84+-0.20	-0.05+-0.20	4.50+-0.20	Ca
Ti	N/A	...	-0.25+-0.27	...	-2.17+-0.27	-0.38+-0.27	2.78+-0.27	Ti
Fe	N/A	-1.96+-0.12	...	...	-1.79+-0.12	...	5.71+-0.12	Fe




Position

Right Ascension : 17 19 21.45

Declination : +57 55 37.6

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	N/A	KECKIIDEIMOS	6500	N/A	N/A	N/A

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E.N.Kirby et al.,ApJ, 801, 125, 2015(ADS)

CARBON IN RED GIANTS IN GLOBULAR CLUSTERS AND DWARF SPHEROIDAL GALAXIES




Stellar Parameters

Teff : 4823

log g : 1.45

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	...	-0.90+-0.14	...	-2.87+-0.14	-0.77+-0.14	5.56+-0.14	C
Fe	N/A	-2.10+-0.11	...	...	-2.10+-0.11	...	5.40+-0.11	Fe




Position

Right Ascension : 17 19 21.45

Declination : +57 55 37.6

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	N/A	KECKIIDEIMOS	2100	81	N/A	N/A

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G.E.Duggan et al.,ApJ, 869, 50, 2018(ADS)

Neutron Star Mergers are the Dominant Source of the r-process in the Early Evolution of Dwarf Galaxies




Stellar Parameters

Teff : 4818+-43

log g : 1.45

vturb : 1.80

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	-1.94+-0.11	...	...	-1.92+-0.11	...	5.58+-0.11	Fe
Ba	N/A	...	0.24+-0.25	...	-1.75+-0.25	0.17+-0.25	0.43+-0.25	Ba




Position

Right Ascension : 17 19 21.45

Declination : +57 55 37.6

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2011-07-30	N/A	KECKIIDEIMOS	2250	N/A	6000	N/A
2011-08-05	N/A	KECKIIDEIMOS	2250	N/A	6000	N/A
2011-08-07	N/A	KECKIIDEIMOS	2250	N/A	4800	N/A