G 4-37: found in 6 paper(s).
Labels:
/G.Israelian et al.(2001)/
/E.Arnone et al.(2005)/
/P.E.Nissen et al.(2007)/
/E.Caffau et al.(2005)/
/C.Charbonnel and F. Primas(2005)/
/I.U.Roederer et al.(2014)/
Find this object in SIMBAD
G.Israelian et al.,ApJ, 551, 833, 2001 (A0046,ADS)
Atmospheric data
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| O I | ... | -1.51+-0.16 | 1.38 | 7.36+-0.16 |
| Fe | ... | -2.89+-0.1 | ... | 4.61+-0.1 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
Basic Informations
| Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 1996-10-25 | N/A | WHTUES | 50000 | 180 | 13600 | N/A |
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |
Photometric data
E.Arnone et al.,AAP, 430, 507, 2005 (A0075,ADS)
Atmospheric data
| Teff : 6050 | log g : 4.1+-0.2 | vturb : 1.8+-0.2 |
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| Mg I | ... | -2.48+-0.00 | 0.27+-0.00 | 5.10+-0 |
| Ca I | ... | -2.39 | 0.36 | 3.97 |
| Ti I | ... | -2.36 | 0.39 | 2.66 |
| Cr I | ... | -2.81+-0.04 | -0.06+-0.04 | 2.86+-0.04 |
| Fe I | ... | -2.75+-0.02 | ... | 4.75+-0.02 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
Basic Informations
| Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | ANGLO | 40000 | >100 | N/A | N/A |
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |
Photometric data
P.E.Nissen et al.,AAP, 469, 319, 2007 (A0119,ADS)
Atmospheric data
| Teff : 6308 | log g : 4.25 | vturb : 1.5 |
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| S I | ... | -2.19 | 0.26 | 5.14 |
| Fe | ... | -2.45 | ... | 5.05 |
| Zn I | ... | -2.31 | 0.14 | 2.29 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
Basic Informations
| Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2007-06-25 | N/A | VLT | 60000 | N/A | N/A | N/A |
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |
Photometric data
E.Caffau et al.,AAP, 441, 533, 2005 (A0137,ADS)
Basic Informations
| Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | 2452151.92585 | VLT | 43000 | 130 | N/A | |
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : 82850 | Right Ascension : 24435 |
C.Charbonnel et al.,AAP, 442, 961, 2005 (A0191,ADS)
Atmospheric data
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| Li I | ... | 0.76+0.066-0.068 | 3.63+0.066-0.068 | 1.918+0.066-0.068 |
| Fe | ... | -2.87+-0.220 | ... | 4.63+-0.22 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
Basic Informations
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : 8.48057 | Right Ascension : 41.14621 |
Photometric data
| V : 11.31 | B-V : 0.605 | EB-V : 0.182 |
I.U.Roederer et al.,AJ, 147, 136, 2014 (A0309,ADS)
Atmospheric data
| Teff : 6110+-46 | log g : 3.75+-0.18 | vturb : 1.35+-0.06 |
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| Li I | ... | -2.73-0.2 | +-0.2 | 2.11 |
| CH | ... | -2.30+-0.25 | 0.43+-0.25 | 6.19 |
| CN | ... | <-0.12 | <2.61 | <7.85 |
| O I | ... | -2.41+-0.21 | 0.32+-0.21 | 6.29 |
| Mg I | ... | -2.34+-0.22 | 0.39+-0.22 | 5.27 |
| Al I | ... | -3.55+-0.25 | -0.82+-0.25 | 2.9 |
| Si I | ... | -2.25+-0.36 | 0.48+-0.36 | 5.26 |
| Ca I | ... | -2.26+-0.22 | 0.47+-0.22 | 4.08 |
| Sc II | ... | -2.68+-0.14 | 0.05+-0.14 | 0.53 |
| Ti I | ... | -2.31+-0.21 | 0.42+-0.21 | 2.65 |
| Ti II | ... | -2.44+-0.14 | 0.29+-0.14 | 2.58 |
| Cr I | ... | -2.84+-0.2 | -0.11+-0.2 | 2.8 |
| Cr II | ... | -2.50+-0.16 | 0.23+-0.16 | 3.2 |
| Mn I | ... | -3.11+-0.22 | -0.38+-0.22 | 2.32 |
| Fe I | ... | -2.73+-0.21 | ... | 4.77 |
| Fe II | ... | -2.67+-0.15 | ... | 4.83 |
| Co I | ... | -2.57+-0.23 | 0.16+-0.23 | 2.42 |
| Ni I | ... | -2.68+-0.23 | 0.05+-0.23 | 3.54 |
| Zn I | ... | -2.23+-0.23 | 0.5+-0.23 | 2.34 |
| Sr II | ... | -2.82+-0.21 | -0.09+-0.21 | 0.11 |
| Y II | ... | -3.08+-0.24 | -0.35+-0.24 | -0.81 |
| Zr II | ... | -2.19+-0.21 | 0.54+-0.21 | 0.45 |
| Nb II | ... | <-0.04 | <2.69 | <1.38 |
| Mo I | ... | <-0.87 | <1.86 | <1.05 |
| Tc I | ... | <1.23 | <3.96 | <1.23 |
| Ba II | ... | -3.23+-0.14 | -0.5+-0.14 | -0.99 |
| Ce II | ... | <-1.62 | <1.11 | <-0.04 |
| Nd II | ... | <-1.87 | <0.86 | <-0.37 |
| Sm II | ... | <-1.25 | <1.48 | <-0.24 |
| Eu II | ... | <-1.85 | <0.88 | <-1.34 |
| Gd II | ... | <-0.98 | <1.75 | <0.14 |
| Tb II | ... | <-0.33 | <2.40 | <-0.43 |
| Dy II | ... | <-1.61 | <1.12 | <-0.47 |
| Ho II | ... | <-0.88 | <1.85 | <-0.62 |
| Er II | ... | <-1.18 | <1.55 | <-0.25 |
| Tm II | ... | <-0.68 | <2.05 | <-0.68 |
| Yb II | ... | -2.43+-0.2 | 0.3+-0.2 | -1.45 |
| Hf II | ... | <-0.37 | <2.36 | <0.51 |
| Pb I | ... | <-0.49 | <2.24 | <1.46 |
| Th II | ... | <-0.45 | <2.28 | <-0.45 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
Binarity
| Binarity | Negative |
| Vrad | -107.8 |
Basic Informations
| Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2008-10-31-07:51 | 2454770.833 | MCDONALD | 33000 | 50-130 | 5400 | -107.7 |
| 2008-11-02-08:13 | 2454772.848 | MCDONALD | 33000 | 50-130 | 5400 | -108.7 |
| 2008-11-03-06:45 | 2454773.787 | MCDONALD | 33000 | 50-130 | 7200 | -106.9 |
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |
Photometric data
| V : 11.43 | B-V : 0.32 | V-K : 1.04 | EB-V : 0.153 |