CD-28 1082

CD-28_1082

taken from 2 paper(s):

/M.Purandardas et al.(2019)/ /M.Purandardas and A. Goswami(2020)/

M.Purandardas et al.,MNRAS, 486, 3266, 2019(ADS)

Chemical analysis of CH stars - III. Atmospheric parameters and elemental abundances

Stellar Parameters

T_eff : 5200

log g : 1.9

v_turb : 1.42

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	-0.27	2.19	8.16	-0.27	2.19	8.16	C
N	N/A	0.27	2.73	8.10	0.27	2.73	8.10	N
Na I	N/A	-2.01	0.45	5.59	-0.65	1.81	5.59	Na I
Mg I	N/A	-2.01	0.45	5.59	-2.01	0.45	5.59	Mg I
Ca I	4	-2.19+-0.12	0.27+-0.12	4.15+-0.12	-2.19+-0.12	0.27+-0.12	4.15+-0.12	Ca I
Mn I	N/A	-0.98	1.48	4.45	-0.98	1.48	4.45	Mn I
Fe I	13	-2.46+-0.08	...	5.04+-0.08	-2.46+-0.08	...	5.04+-0.08	Fe I
Fe II	2	-2.44+-0.02	...	5.06+-0.02	-2.44+-0.02	...	5.06+-0.02	Fe II
Sr I	N/A	-1.02	1.44	1.85	-1.02	1.44	1.85	Sr I
Y II	1	-0.83	1.61	1.38	-0.83	1.63	1.38	Y II
Ba II	N/A	-0.35	2.09	1.83	-0.35	2.11	1.83	Ba II
La II	N/A	-0.89	1.55	0.21	-0.89	1.57	0.21	La II
Ce II	2	-0.47+-0.07	1.97+-0.07	1.11+-0.07	-0.47+-0.07	1.99+-0.07	1.11+-0.07	Ce II
Pr II	1	-0.14	2.30	0.58	-0.14	2.32	0.58	Pr II
Nd II	7	-0.45+-0.12	1.99+-0.12	0.97+-0.12	-0.45+-0.12	2.01+-0.12	0.97+-0.12	Nd II
Sm II	1	-0.15	2.29	0.81	-0.15	2.31	0.81	Sm II
Eu II	N/A	-0.37	2.07	0.15	-0.37	2.09	0.15	Eu II

Binary Parameters

Vrad	-26.7+-0.3

Position

Right Ascension : 03 16 26.43

Declination : -28 10 48.02

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2000-05-01	N/A	FEROSMPGESO	48000	N/A	3600	-26.7+-0.3

M.Purandardas et al.,, 41, 36, 2020(ADS)

Abundances of neutron-capture elements in CH and carbon-enhanced metal-poor (CEMP) stars

Stellar Parameters

T_eff : 5200

log g : 1.90

v_turb : 1.42

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	...	2.19	8.16	-0.27	2.19	8.16	C
N	N/A	...	2.73	8.10	0.27	2.73	8.10	N
Mg	N/A	...	0.45	...	-2.01	0.45	5.59	Mg
Ca	N/A	...	0.27	...	-2.19	0.27	4.15	Ca
Mn	N/A	...	1.48	...	-0.98	1.48	4.45	Mn
Fe I	N/A	-2.46+-0.08	...	...	-2.46+-0.08	...	5.04+-0.08	Fe I
Fe II	N/A	-2.44+-0.02	...	...	-2.44+-0.02	...	5.06+-0.02	Fe II

Isotopic Ratio

¹²C/¹³C

16.0

Binary Parameters

Vrad	-26.7+-0.3

Position

Right Ascension :

Declination :

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	FEROSESO	48000	N/A	N/A	-26.7+-0.3