WDS 21154+3902 : COMPONENTS
 
 
  A
B pa=52.5°
sep=17.52"
 
 
21154+3902 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 211525.50+390153.1 Mag 10.77 PmRA -2.00
PmDE -4.0 Tycho2 3169-01093-1
Tycho2
Tycho2 3169-01093-1 Pflag RAmdeg 318.85630740 DEmdeg 39.03143740
PmRA -1.4 PmDE -5.1 E RAmdeg 28 E DEmdeg 30
E pmRA 1.8 E pmDE 1.7 EpRAm 1985.63 EpDEm 1986.69
Num 6 Q RAmdeg 0.6 Q DEmdeg 1.0 Q pmRA 0.6
Q pmDE 1.0 BTmag 11.850 E BTmag 0.071 VTmag 10.769
E VTmag 0.049 Prox 775 TYC T HIP
CCDM RAdeg 318.85630528 DEdeg 39.03144667 EpRA 1990 1.58
EpDE 1990 1.66 E RAdeg 38.1 E DEdeg 34.4 Posflg
Corr 0.1
CCDM
Ccdm 21154+3902 RComp Comp A Note1
Note2 Discov num DRAs 1.50 DDEs -7.8
R dRAs 65 Year Theta Rho
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 21115N3837A
HIC
 
 
21154+3902 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 211526.69+390203.8 Mag 11.3 PmRA 9.00
PmDE 2.0 Calc delta mag 0.53 Calc coord yes
CCDM
Ccdm 21154+3902 RComp Comp B Note1
Note2 Discov num SEI1477 DRAs 2.99 DDEs 2.6
R dRAs 65 Year 1895 Theta 060 Rho 19.1
Obs 1 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 21115N3837B
HIC