WDS 17533+1904 : COMPONENTS
 
 
  A B
B pa=128.3°
sep=2.74"
 
C pa=3.1°
sep=25.20"
pa=358.3°
sep=26.87"
 
 
17533+1904 A
 
 
Coord arcsec 2000 175317.67+190337.4 Mag 10.21 Spectral class A2 (white) PmRA -19.00
PmDE 7.0 Tycho2 1561-00070-1
Tycho2
Tycho2 1561-00070-1 Pflag RAmdeg 268.32362965 DEmdeg 19.06040459
PmRA -18.9 PmDE 5.4 E RAmdeg 18 E DEmdeg 18
E pmRA 1.0 E pmDE 1.1 EpRAm 1988.21 EpDEm 1988.33
Num 7 Q RAmdeg 0.3 Q DEmdeg 1.3 Q pmRA 0.3
Q pmDE 1.4 BTmag 10.466 E BTmag 0.029 VTmag 10.211
E VTmag 0.031 Prox 252 TYC T HIP
CCDM RAdeg 268.32367556 DEdeg 19.06039250 EpRA 1990 1.68
EpDE 1990 1.75 E RAdeg 18.1 E DEdeg 18.0 Posflg
Corr -0.3
CCDM
Ccdm 17533+1904 RComp Comp A Note1
Note2 Discov num DRAs -0.39 DDEs -23.4
R dRAs 10 Year Theta Rho
Obs 3 Vmag 9.7 Sp PmNote *
PmRA -20 PmDE -8 Dm number +19 3457 Cat1 BD
Name2 +19 1667 Cat2 AGK2/3 HD M HD
ADS BDS A10869 M ADS BDS N IDS IDS 17490N1905A
HIC
 
 
17533+1904 B
 
 
Coord arcsec 2000 175317.82+190335.7 Mag 10.9 PmRA 4.00 PmDE -12.0
Calc delta mag 0.69 Calc coord yes
CCDM
Ccdm 17533+1904 RComp Comp B Note1
Note2 Discov num KU 56 DRAs DDEs
R dRAs Year 1901 Theta 127 Rho 2.8
Obs 8 Vmag 10.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10869 M ADS BDS N IDS IDS 17490N1905B
HIC
 
 
17533+1904 C
 
 
Coord arcsec 2000 175317.77+190402.6 Mag 11.33 PmRA 6.00 PmDE -2.0
Tycho2 1561-00362-1 Calc delta mag 1.12 Calc coord yes
Tycho2
Tycho2 1561-00362-1 Pflag RAmdeg 268.32399819 DEmdeg 19.06738357
PmRA 7.2 PmDE -3.2 E RAmdeg 55 E DEmdeg 53
E pmRA 2.4 E pmDE 2.4 EpRAm 1985.36 EpDEm 1985.84
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 12.345 E BTmag 0.151 VTmag 11.330
E VTmag 0.079 Prox 252 TYC T HIP
CCDM RAdeg 268.32398056 DEdeg 19.06739083 EpRA 1990 1.67
EpDE 1990 1.75 E RAdeg 56.8 E DEdeg 55.2 Posflg
Corr -0.3
CCDM
Ccdm 17533+1904 RComp Comp C Note1
Note2 Discov num KU 56 DRAs DDEs
R dRAs Year 1901 Theta 359 Rho 25.5
Obs 2 Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10869 M ADS BDS N IDS IDS 17490N1905C
HIC