A0111

Bibliography Data

Title NEAR-INFRARED SPECTROSCOPY OF CARBON-ENHANCED METAL-POOR STARS. I. A SOAR /OSIRIS PILOT STUDY
ADS T.C.Beers et al.,AJ, 133, 1193, 2007
Authors T. C. Beers, T. Sivarani, B. Marsteller, Y. S. Lee, S. Rossi, B. Plez

List of objects

Object Comment S O
G 77-61 N/A S O
HE0322-1504 N/A S O
HE0507-1430 N/A S O
HE0534-4548 N/A S O
HE1045-1434 N/A S O
HE1305+0007 N/A S O
VAri N/A S O

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

G 77-61

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2005-12-27 N/A SOAROSIRIS 3000 55 4800 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination +015757.9
Right Ascension 033238.3

Photometric data

V 13.97
B-V 1.73
H 10.844
J 11.470
K 10.480
EB-V 0.109

Atmospheric data

Teff 4000
log g 5.1

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C...-0.80+-0.35+3.2+-0.357.75+-0.35
N...-1.80+-0.46+2.2+-0.466.17+-0.46
O...-2.20+-0.22+1.8+-0.226.67+-0.22
Fe...-4.0...3.50
Ba...<-3.50+-0.5<+0.5+-0.5<-1.37+-0.5
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Isotope ratio

12C/13C 5+-2

HE0322-1504

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2005-12-28 N/A SOAROSIRIS 3000 30 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination -145424.0
Right Ascension 032440.1

Photometric data

V 14.177
B-V 1.468
V-R 0.667
H 11.533
J 12.105
K 11.340
EB-V 0.056

Atmospheric data

Teff 4460
log g 0.8

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C...0.30+-0.35+2.3+-0.358.85+-0.35
N...0.20+-0.46+2.2+-0.468.17+-0.46
O...-1.00+-0.22+1.0+-0.227.87+-0.22
Fe...-2.0...5.50
Ba...0.80+-0.5+2.8+-0.52.93+-0.5
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Isotope ratio

12C/13C 6+-2

HE0507-1430

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2005-12-28 N/A SOAROSIRIS 3000 55 4800 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination -142632.0
Right Ascension 051007.6

Photometric data

V 14.486
B-V 1.541
V-R 0.707
H 11.717
J 12.325
K 11.575
EB-V 0.121

Atmospheric data

Teff 4560
log g 0.8

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C...0.20+-0.35+2.6+-0.358.75+-0.35
N...-0.70+-0.46+1.7+-0.467.27+-0.46
O...-1.30+-0.22+1.1+-0.227.57+-0.22
Fe...-2.4...5.10
Ba...-1.10+-0.5+1.3+-0.51.03+-0.5
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Isotope ratio

12C/13C 9+-2

HE0534-4548

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2005-12-27 N/A SOAROSIRIS 3000 45 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination -454656.0
Right Ascension 053606.1

Photometric data

V 14.034
B-V 1.477
V-R 0.660
H 11.129
J 11.741
K 10.926
EB-V 0.052

Atmospheric data

Teff 4250
log g 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C...-0.30+-0.35+1.5+-0.358.25+-0.35
N...-0.70+-0.46+1.1+-0.467.27+-0.46
O...-1.70+-0.22+0.1+-0.227.17+-0.22
Fe...-1.8...5.70
Ba...-1.20+-0.5+0.6+-0.50.93+-0.5
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Isotope ratio

12C/13C 5+-1

HE1045-1434

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2005-12-28 N/A SOAROSIRIS 3000 30 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination -145023.0
Right Ascension 104744.1

Photometric data

V 14.639
B-V 1.454
V-R 0.564
H 12.449
J 12.935
K 12.244
EB-V 0.075

Atmospheric data

Teff 4950
log g 1.8

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C...0.70+-0.35+3.2+-0.359.25+-0.35
N...0.30+-0.46+2.8+-0.468.27+-0.46
O...-0.70+-0.22+1.8+-0.228.17+-0.22
Fe...-2.5...5.00
Ba...0.50+-0.5+3.0+-0.52.63+-0.5
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Isotope ratio

12C/13C 20+-2

HE1305+0007

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2006-01-18 N/A SOAROSIRIS 3000 60 1800 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Photometric data

V 12.223
B-V 1.459
V-R 0.682
H 9.753
J 10.247
K 9.600
EB-V 0.022

Atmospheric data

Teff 4560
log g 1.0

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C...-0.10+-0.35+2.4+-0.358.45+-0.35
N...-0.60+-0.46+1.9+-0.467.37+-0.46
O...-1.70+-0.22+0.8+-0.227.17+-0.22
Fe...-2.5...5.00
Ba...0.40+-0.5+2.9+-0.52.53+-0.5
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Isotope ratio

12C/13C 9+-2

VAri

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2005-12-28 N/A SOAROSIRIS 3000 40 1200 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination +121423.6
Right Ascension 021500.0

Photometric data

V 8.45
B-V 2.05
H 4.620
J 5.104
K 4.364
EB-V 0.142

Atmospheric data

Teff 3500
log g 0.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C...-1.00+-0.35+1.5+-0.357.55+-0.35
N...-1.00+-0.46+1.5+-0.466.97+-0.46
O...-2.30+-0.22+0.2+-0.226.57+-0.22
Fe...-2.5...5.00
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Isotope ratio

12C/13C 90+-10