A0042

Bibliography Data

Title	Analysis of the carbon-rich very metal-poor dwarf G77-61
ADS	B.Plez et al.,AAP, 434, 1117, 2005
Authors	B. Plez, J. G. Cohen

Milky Way

List of objects (1 stars)

S: Find this object in SIMBAD
O: Find this object in Other papers

Name	Comment	SIMBAD	Object
G 77-61	N/A	S	O

G77-61

Stellar Parameters

T_eff : 4000+-200

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
Li I	1	<0	<4	...	<0.05	<4.13	<3.31	Li I
C	N/A	-1.4+-0.1	+2.6+-0.1	...	-1.42+-0.1	2.66+-0.1	7.01+-0.1	C
CN	N/A	-1.4+-0.1	+2.6+-0.1	...	-1.43+-0.1	2.65+-0.1	6.40+-0.1	CN
Na I	1	-3.4+-0.2	+0.60+-0.2	...	-3.31+-0.2	0.77+-0.2	2.93+-0.2	Na I
Mg I	2	-3.5+-0.2	+0.49+-0.2	...	-3.52+-0.2	0.56+-0.2	4.08+-0.2	Mg I
K I	2	-2.8+-0.3	+1.21+-0.3	...	-2.71+-0.3	1.37+-0.3	2.32+-0.3	K I
Ca I	1	-3.7+-0.2	+0.37+-0.2	...	-3.68+-0.2	0.40+-0.2	2.66+-0.2	Ca I
Ca II	3	-3.5+-0.2	+0.57+-0.2	...	-3.48+-0.2	0.60+-0.2	2.86+-0.2	Ca II
Cr I	2	-3.7+-0.2	+0.36+-0.2	...	-3.67+-0.2	0.41+-0.2	1.97+-0.2	Cr I
Mn I	1	-4.1+-0.3	-0.06+-0.3	...	-4.14+-0.3	-0.06+-0.3	1.29+-0.3	Mn I
Fe I	6	-4.03+-0.15	...	...	-4.08+-0.15	...	3.42+-0.15	Fe I
Zn I	1	...	<2.7	...	<-1.29	<2.79	<3.27	Zn I
Sr II	1	...	<0	...	<-3.93	<0.15	<-1.06	Sr II
Ba II	2	...	<1	...	<-3.08	<1.00	<-0.90	Ba II
Eu II	2	...	<3	...	<-1.04	<3.04	<-0.52	Eu II

Isotopic Ratio

Binary Parameters

Binarity	Positive
Vrad	-20
Period	245

Position

Right Ascension : 03 32 38.08

Declination : +01 58 00.0

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2002-09-29	N/A	KECKHIRES	34000	N/A	N/A	-29
2003-08-19	N/A	KECKHIRES	34000	N/A	N/A	-20