WDS 18387+2422 : COMPONENTS
 
 
  A
B pa=141.4°
sep=15.49"
 
 
18387+2422 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 183844.63+242152.2 Mag 12 PmRA -3.00
PmDE -17.0 Tycho2 2107-00148-1
Tycho2
Tycho2 2107-00148-1 Pflag RAmdeg 279.68915288 DEmdeg 24.36113602
PmRA -4.5 PmDE 2.3 E RAmdeg 78 E DEmdeg 69
E pmRA 2.3 E pmDE 2.2 EpRAm 1975.12 EpDEm 1978.59
Num 3 Q RAmdeg 2.1 Q DEmdeg 0.8 Q pmRA 2.1
Q pmDE 0.8 BTmag 12.879 E BTmag 0.220 VTmag 11.913
E VTmag 0.145 Prox 379 TYC HIP
CCDM RAdeg 279.68916389 DEdeg 24.36113028 EpRA 1990 1.60
EpDE 1990 1.68 E RAdeg 86.6 E DEdeg 75.0 Posflg
Corr 0.0
CCDM
Ccdm 18387+2422 RComp Comp A Note1
Note2 Discov num DRAs 2.61 DDEs -7.0
R dRAs 65 Year Theta Rho
Obs 2 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18346N2417A
HIC
 
 
18387+2422 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 183845.34+242140.1 Mag 12.2 PmRA -3.00
PmDE -1.0 Calc delta mag 0.2 Calc coord yes
CCDM
Ccdm 18387+2422 RComp Comp B Note1
Note2 Discov num POU3452 DRAs 3.39 DDEs -19.3
R dRAs 65 Year 1904 Theta 140 Rho 16.7
Obs 1 Vmag 12.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18346N2417B
HIC