WDS 18284-5126 : COMPONENTS
 
 
  A
B pa=94.0°
sep=0.19"
 
 
18284-5126 A
 
 
Componente originario normalizzato AB Name HD 169644 Coord arcsec 2000 182821.87-512537.6 Mag 11.1
Spectral class F3V (yellow-white) PmRA -12.00 PmDE -37.0 Tycho2 8371-00753-1
HD 169644
Tycho2
Tycho2 8371-00753-1 Pflag RAmdeg 277.09113850 DEmdeg -51.42712205
PmRA -5.8 PmDE -27.9 E RAmdeg 21 E DEmdeg 24
E pmRA 1.4 E pmDE 1.5 EpRAm 1983.61 EpDEm 1982.68
Num 6 Q RAmdeg 0.7 Q DEmdeg 0.2 Q pmRA 0.7
Q pmDE 0.2 BTmag 10.828 E BTmag 0.044 VTmag 10.345
E VTmag 0.042 Prox 999 TYC T HIP
CCDM RAdeg 277.09116056 DEdeg -51.42705778 EpRA 1990 1.64
EpDE 1990 1.69 E RAdeg 25.2 E DEdeg 28.8 Posflg
Corr 0.0
CCDM
Ccdm 18284-5126 RComp Comp A Note1
Note2 Discov num DRAs -2.10 DDEs 21.7
R dRAs 40 Year Theta Rho
Obs 2 Vmag 10.4 Sp F5 PmNote
PmRA -10 PmDE -51 Dm number -5111582 Cat1 CD
Name2 Cat2 HD 169644 M HD
ADS BDS M ADS BDS N IDS IDS 18205S5129A
HIC
 
 
18284-5126 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182821.89-512537.6 Mag 11.1 Calc coord yes
CCDM
Ccdm 18284-5126 RComp Comp B Note1
Note2 Discov num RST 986 DRAs DDEs
R dRAs Year 1930 Theta 097 Rho 0.3
Obs 1 Vmag 10.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18205S5129B
HIC