WDS 17389+4522 : COMPONENTS
 
 
  A
B pa=326.4°
sep=10.68"
 
 
17389+4522 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 173854.29+452227.3 Mag 9.86 Spectral class F2 (yellow-white)
PmRA 13.00 PmDE -44.0 Tycho2 3510-01443-1
Tycho2
Tycho2 3510-01443-1 Pflag RAmdeg 264.72621733 DEmdeg 45.37426280
PmRA 11.2 PmDE -42.7 E RAmdeg 16 E DEmdeg 16
E pmRA 1.0 E pmDE 1.0 EpRAm 1987.77 EpDEm 1987.77
Num 8 Q RAmdeg 0.8 Q DEmdeg 1.2 Q pmRA 0.7
Q pmDE 1.2 BTmag 10.281 E BTmag 0.031 VTmag 9.858
E VTmag 0.029 Prox 999 TYC T HIP
CCDM RAdeg 264.72617806 DEdeg 45.37435917 EpRA 1990 1.72
EpDE 1990 1.83 E RAdeg 18.1 E DEdeg 18.0 Posflg
Corr 0.0
CCDM
Ccdm 17389+4522 RComp Comp A Note1
Note2 Discov num DRAs 0.20 DDEs 22.7
R dRAs 12 Year Theta Rho
Obs 2 Vmag 9.3 Sp PmNote
PmRA 11 PmDE -140 Dm number +45 2575 Cat1 BD
Name2 +45 1373 Cat2 AGK2/3 HD M HD
ADS BDS A10697 M ADS BDS N IDS IDS 17360N4526A
HIC
 
 
17389+4522 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 173853.73+452236.2 Mag 13.8 Calc delta mag 3.94
Calc coord yes
CCDM
Ccdm 17389+4522 RComp Comp B Note1
Note2 Discov num ES 1258 DRAs DDEs
R dRAs Year 1913 Theta 323 Rho 5.9
Obs 1 Vmag 13.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10697 M ADS BDS N IDS IDS 17360N4526B
HIC