WDS 17381-3654 : COMPONENTS
 
 
  A
B pa=57.4°
sep=0.76"
 
 
17381-3654 A
 
 
Componente originario normalizzato AB Name HD 320189 Coord arcsec 2000 173805.09-365350.0 Mag 11.7
Spectral class A7 (white) PmRA 1.00 PmDE 5.0 Tycho2 7388-00547-1
HD 320189
Tycho2
Tycho2 7388-00547-1 Pflag RAmdeg 264.52125030 DEmdeg -36.89723575
PmRA 1.2 PmDE 4.9 E RAmdeg 57 E DEmdeg 72
E pmRA 2.5 E pmDE 2.6 EpRAm 1984.29 EpDEm 1979.78
Num 3 Q RAmdeg 0.5 Q DEmdeg 0.5 Q pmRA 0.5
Q pmDE 0.5 BTmag 11.536 E BTmag 0.104 VTmag 11.036
E VTmag 0.111 Prox 999 TYC T HIP
CCDM RAdeg 264.52124722 DEdeg -36.89724694 EpRA 1990 1.75
EpDE 1990 1.59 E RAdeg 60.4 E DEdeg 78.1 Posflg
Corr -0.1
CCDM
Ccdm 17381-3654 RComp Comp A Note1
Note2 Discov num DRAs -0.93 DDEs 9.0
R dRAs 41 Year Theta Rho
Obs 2 Vmag 10.4 Sp PmNote
PmRA PmDE Dm number -3611723 Cat1 CD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17313S3650A
HIC
 
 
17381-3654 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 173805.14-365349.6 Mag 11.8 Calc delta mag 0.1
Calc coord yes
CCDM
Ccdm 17381-3654 RComp Comp B Note1
Note2 Discov num RST3114 DRAs DDEs
R dRAs Year 1935 Theta 068 Rho 0.8
Obs 2 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17313S3650B
HIC