HD5223

taken from 3 paper(s):

/A.Goswami et al.(2006)/ /D.Karinkuzhi et al.(2021)/ /A.Susmitha et al.(2021)/

A.Goswami et al.,MNRAS, 372, 343, 2006(ADS)

A high-resolution spectral analysis of three carbon-enhanced metal-poor stars


Stellar Parameters

Teff : 4500 log g : 1.0 vturb : 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 IN/A-0.491.577.9-0.531.587.9C I
Na IN/A-1.60+0.464.57-1.670.444.57Na I
Mg IN/A-1.480.586.05-1.550.566.05Mg I
Ca IN/A-1.960.14.35-1.990.124.35Ca I
Ti IIN/A-1.550.493.35-1.600.513.35Ti II
Fe IN/A-2.06...5.39+-0.13-2.11...5.39+-0.13Fe I
Fe IIN/A-2.04...5.41+-0.18-2.09...5.41+-0.18Fe II
Ni IN/A-2.53-0.473.7-2.52-0.413.7Ni I
Sr IN/A-0.671.392.25-0.621.492.25Sr I
Y IIN/A-1.410.630.8-1.410.700.8Y II
Zr IN/A-0.49+1.572.10-0.481.632.10Zr I
Ba IIN/A-0.221.821.95-0.231.881.95Ba II
La IIN/A-0.281.760.85-0.251.860.85La II
Ce IIN/A-0.171.871.750.172.281.75Ce II
Nd IIN/A-0.51.540.95-0.471.640.95Nd II
Sm IIN/A-0.361.680.65-0.311.800.65Sm II
Pb IN/A0.152.212.150.112.222.15Pb I

Binary Parameters

Vrad -244.9+-1.5

Position

Right Ascension : 00 54 13.61 Declination : +24 04 01.5 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2003-3-25 2453544.12049 SUBARUHDS 50000 N/A 600 N/A

D.Karinkuzhi et al.,AAP, 645, 61, 2021(ADS)

Low-mass low-metallicity AGB stars as an efficient i-process site explaining CEMP-rs stars


Stellar Parameters

Teff : 4650+-120 log g : 1.03+-0.30 vturb : 2.16+-0.14

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
C4...1.47+-0.057.90+-0.03-0.53+-0.031.47+-0.057.90+-0.03C
N5...1.27+-0.327.10+-0.05-0.73+-0.051.27+-0.327.10+-0.05N
O1...0.61+-0.167.30+-0.10-1.39+-0.100.61+-0.167.30+-0.10O
Na2...0.36+-0.114.60+-0.05-1.64+-0.050.36+-0.114.60+-0.05Na
CaN/A...0.31...-1.690.314.65Ca
ScN/A...0.07...-1.930.071.22Sc
TiN/A...0.05...-1.950.053.00Ti
CrN/A...-0.34...-2.34-0.343.30Cr
MnN/A...-0.43...-2.43-0.433.00Mn
Fe25......5.50+-0.14-2.00+-0.14...5.50+-0.14Fe
NiN/A...0.08...-1.920.084.30Ni
CuN/A...0.11...-1.890.112.30Cu
ZnN/A...0.14...-1.860.142.70Zn
Sr1...1.13+-0.132.00+-0.10-0.87+-0.101.13+-0.132.00+-0.10Sr
Y6...0.67+-0.140.88+-0.14-1.33+-0.140.67+-0.140.88+-0.14Y
Zr1...0.72+-0.131.30+-0.10-1.28+-0.100.72+-0.131.30+-0.10Zr
Ba1...1.42+-0.151.60+-0.10-0.58+-0.101.42+-0.151.60+-0.10Ba
La9...1.46+-0.090.56+-0.06-0.54+-0.061.46+-0.090.56+-0.06La
Ce4...1.50+-0.121.08+-0.14-0.50+-0.141.50+-0.121.08+-0.14Ce
Pr3...1.53+-0.100.25+-0.09-0.47+-0.091.53+-0.100.25+-0.09Pr
Nd9...1.46+-0.090.88+-0.09-0.54+-0.091.46+-0.090.88+-0.09Nd
Sm3...0.79+-0.12-0.2+-0.09-1.16+-0.090.84+-0.12-0.2+-0.09Sm
Eu2...1.18+-0.15-0.3+-0.10-0.82+-0.101.18+-0.15-0.3+-0.10Eu
Gd1...0.93+-0.170.00+-0.10-1.07+-0.100.93+-0.170.00+-0.10Gd
Hf1...1.75+-0.120.60+-0.10-0.11+-0.101.89+-0.120.60+-0.10Hf
Os1...1.00+-0.120.40+-0.10-1.00+-0.101.00+-0.120.40+-0.10Os

Isotopic Ratio

12C/13C 9

Binary Parameters

Binarity Positive

Position

Right Ascension : 00 54 13.61 Declination : +24 04 01.52 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 HERMES 86000 N/A N/A N/A

A.Susmitha et al.,MNRAS, 506, 1962, 2021(ADS)

Optical and NIR spectroscopy of cool CEMP stars to probe the nucleosynthesis in low-mass AGB binary system


Stellar Parameters

Teff : 4335+-150 log g : 1.20+-0.25 vturb : 2.0+-0.2

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 IN/A...<0.00+-0.30...<0.00+-0.30<0.00+-0.30<3.26+-0.30Li I
C2N/A...1.35+-0.20...1.35+-0.201.35+-0.209.78+-0.20C2
CNN/A...0.73+-0.20...0.73+-0.200.73+-0.208.56+-0.20CN
[O I]N/A...0.35+-0.30...0.35+-0.300.35+-0.309.04+-0.30[O I]
Na IN/A...0.20+-0.20...0.20+-0.200.20+-0.206.44+-0.20Na I
Mg IN/A...-0.10+-0.20...-0.10+-0.20-0.10+-0.207.50+-0.20Mg I
Al IN/A...<-0.00+-0.30...<0.00+-0.30<-0.00+-0.30<6.45+-0.30Al I
Ca IN/A...0.10+-0.30...0.10+-0.300.10+-0.306.44+-0.30Ca I
Sc IIN/A...0.25+-0.20...0.25+-0.200.25+-0.203.40+-0.20Sc II
Rb IN/A...0.60+-0.20...0.60+-0.200.60+-0.202.96+-0.20Rb I
Y IIN/A...0.80+-0.20...0.80+-0.200.80+-0.203.01+-0.20Y II
Zr IIN/A...1.30+-0.20...1.30+-0.201.30+-0.203.88+-0.20Zr II
Ba IIN/A...1.50+-0.20...1.50+-0.201.50+-0.203.68+-0.20Ba II
La IIN/A...1.70+-0.20...1.70+-0.201.70+-0.202.80+-0.20La II
Ce IIN/A...1.42+-0.20...1.42+-0.201.42+-0.203.00+-0.20Ce II
Pr IIN/A...1.48+-0.20...1.48+-0.201.48+-0.202.20+-0.20Pr II
Nd IIN/A...1.48+-0.20...1.48+-0.201.48+-0.202.90+-0.20Nd II
Sm IIN/A...1.24+-0.20...1.24+-0.201.24+-0.202.20+-0.20Sm II
Eu IIN/A...1.06+-0.20...1.06+-0.201.06+-0.201.58+-0.20Eu II

Isotopic Ratio

12C/13C 25+-6

Binary Parameters

Vrad -242.9

Position

Right Ascension : 00 54 13.61 Declination : +24 04 01.52 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2457776.18434693 HCTHESP 30000 58.2 2700 -242.9