WDS 21506+4017 : COMPONENTS
 
 
  A
B pa=256.3°
sep=20.82"
 
 
21506+4017 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 215038.27+401653.1 Mag 11.46 PmRA 3.00
PmDE -8.0 Tycho2 3189-01364-1
Tycho2
Tycho2 3189-01364-1 Pflag RAmdeg 327.65946704 DEmdeg 40.28141179
PmRA 4.5 PmDE -11.6 E RAmdeg 42 E DEmdeg 32
E pmRA 1.8 E pmDE 1.7 EpRAm 1983.10 EpDEm 1983.20
Num 5 Q RAmdeg 0.5 Q DEmdeg 2.2 Q pmRA 0.6
Q pmDE 2.3 BTmag 12.078 E BTmag 0.097 VTmag 11.460
E VTmag 0.081 Prox 268 TYC HIP
CCDM RAdeg 327.65944972 DEdeg 40.28142333 EpRA 1990 1.68
EpDE 1990 1.73 E RAdeg 51.1 E DEdeg 46.6 Posflg
Corr 0.2
CCDM
Ccdm 21506+4017 RComp Comp A Note1
Note2 Discov num DRAs 2.38 DDEs -7.1
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 21465N3949A
HIC
 
 
21506+4017 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 215036.50+401648.2 Mag 11.85 PmRA -7.00
PmDE -9.0 Tycho2 3189-01432-1 Calc delta mag 0.39 Calc coord yes
Tycho2
Tycho2 3189-01432-1 Pflag RAmdeg 327.64982037 DEmdeg 40.28008952
PmRA -6.8 PmDE -11.6 E RAmdeg 124 E DEmdeg 115
E pmRA 2.7 E pmDE 2.6 EpRAm 1943.71 EpDEm 1943.10
Num 4 Q RAmdeg 0.1 Q DEmdeg 2.8 Q pmRA 0.1
Q pmDE 2.8 BTmag 12.498 E BTmag 0.154 VTmag 11.842
E VTmag 0.126 Prox 268 TYC HIP
CCDM RAdeg 327.64984361 DEdeg 40.28008333 EpRA 1990 1.69
EpDE 1990 1.73 E RAdeg 183.0 E DEdeg 171.5 Posflg
Corr 0.2
CCDM
Ccdm 21506+4017 RComp Comp B Note1
Note2 Discov num SEI1539 DRAs 0.09 DDEs -11.9
R dRAs 65 Year 1895 Theta 260 Rho 25.5
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 21465N3949B
HIC