HD222434: found in 2 paper(s).

Labels:

/R.G.Gratton et al.(2000)/ /B.W.Carney et al.(2003)/

Find this object in SIMBAD

R.G.Gratton et al.,AAP, 354, 169, 2000 (A0049,ADS)

Atmospheric data

Teff : 4499 log g : 1.33 vturb : 1.59

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C...-2.32-0.636.23
O I...-1.280.417.59
Fe I...-1.69...5.81
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Isotope ratio

12C/13C 6

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
1995-05 N/A CESESO 50000 80-150 N/A N/A
1995-11 N/A CESESO 50000 80-150 N/A N/A
1995-11 N/A MCDONALD 60000 70-100 N/A N/A
Galactic Longitude (l) : 002.04 Galactic Latitude (b) : -73.08 Declination : -344147 Right Ascension : 234041.5

Photometric data

V : 8.82 B-V : 1.079

B.W.Carney et al.,AJ, 125, 293, 2003 (A0138,ADS)

Atmospheric data

Teff : 4430 log g : 1.3

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Fe...-1.56...5.94
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Binarity Positive
Vrad 8.81
Period 666.5

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A 2446361.78270 TILLINGHAST N/A N/A N/A 13.69+-0.39
N/A 2446602.99312 MMT N/A N/A N/A 12.84+-0.42
N/A 2446725.71241 MMT N/A N/A N/A 7.22+-0.47
N/A 2446987.95285 MMT N/A N/A N/A 5.55+-0.34
N/A 2447044.86050 TILLINGHAST N/A N/A N/A 14.87+-0.35
N/A 2447076.71667 MMT N/A N/A N/A 16.95+-0.30
N/A 2447080.67432 MMT N/A N/A N/A 16.58+-0.43
N/A 2447106.65895 TILLINGHAST N/A N/A N/A 17.25+-0.36
N/A 2447132.64300 TILLINGHAST N/A N/A N/A 18.36+-0.35
N/A 2447140.61252 TILLINGHAST N/A N/A N/A 18.58+-0.42
N/A 2447158.56352 TILLINGHAST N/A N/A N/A 17.81+-0.34
N/A 2447342.98255 MMT N/A N/A N/A 9.04+-0.33
N/A 2447369.97586 TILLINGHAST N/A N/A N/A 7.01+-0.35
N/A 2447427.79359 TILLINGHAST N/A N/A N/A 3.93+-0.33
N/A 2447436.77988 TILLINGHAST N/A N/A N/A 4.30+-0.35
N/A 2447457.72203 TILLINGHAST N/A N/A N/A 2.88+-0.40
N/A 2447465.72638 TILLINGHAST N/A N/A N/A 2.64+-0.39
N/A 2447485.59733 TILLINGHAST N/A N/A N/A 1.13+-0.38
N/A 2447489.61378 TILLINGHAST N/A N/A N/A 0.71+-0.32
N/A 2447513.60416 TILLINGHAST N/A N/A N/A 0.00+-0.36
N/A 2447525.54743 TILLINGHAST N/A N/A N/A 0.29+-0.47
N/A 2447544.55785 TILLINGHAST N/A N/A N/A -1.82+-0.38
N/A 2447695.98627 MMT N/A N/A N/A 13.52+-0.37
N/A 2447728.99453 TILLINGHAST N/A N/A N/A 16.75+-0.52
N/A 2447787.79730 TILLINGHAST N/A N/A N/A 17.86+-0.39
N/A 2447811.72422 TILLINGHAST N/A N/A N/A 17.39+-0.36
N/A 2447837.67138 TILLINGHAST N/A N/A N/A 16.97+-0.37
N/A 2447880.63766 MMT N/A N/A N/A 15.47+-0.38
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -344146 Right Ascension : 234041.4

Photometric data

V-K : 2.65