WDS 18440+4328 : COMPONENTS
 
 
  A
B pa=184.1°
sep=18.45"
 
 
18440+4328 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 184358.68+432827.7 Mag 9.47 Spectral class F8 (yellow-white)
PmRA 26.00 PmDE -24.0 Tycho2 3130-01901-1
Tycho2
Tycho2 3130-01901-1 Pflag RAmdeg 280.99451085 DEmdeg 43.47437028
PmRA 27.5 PmDE -23.7 E RAmdeg 12 E DEmdeg 12
E pmRA 1.2 E pmDE 1.2 EpRAm 1989.76 EpDEm 1990.14
Num 7 Q RAmdeg 0.7 Q DEmdeg 1.1 Q pmRA 0.6
Q pmDE 1.1 BTmag 10.050 E BTmag 0.025 VTmag 9.466
E VTmag 0.019 Prox 999 TYC T HIP
CCDM RAdeg 280.99442028 DEdeg 43.47442583 EpRA 1990 1.56
EpDE 1990 1.63 E RAdeg 12.8 E DEdeg 12.1 Posflg
Corr 0.0
CCDM
Ccdm 18440+4328 RComp Comp A Note1
Note2 Discov num DRAs -1.39 DDEs 27.6
R dRAs 65 Year Theta Rho
Obs 2 Vmag 8.8 Sp PmNote
PmRA PmDE Dm number +43 3055 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS B 8780 M ADS BDS N IDS IDS 18419N4323A
HIC
 
 
18440+4328 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 184358.56+432809.3 Mag 12.59 Calc delta mag 3.12
Calc coord yes
CCDM
Ccdm 18440+4328 RComp Comp B Note1
Note2 Discov num HJ 1342 DRAs -1.55 DDEs 9.5
R dRAs 65 Year 1902 Theta 186 Rho 18.8
Obs 1 Vmag 11.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 8780 M ADS BDS N IDS IDS 18419N4323B
HIC