WDS 18304+0043 : COMPONENTS
 
 
  A
B pa=216.6°
sep=6.01"
 
 
18304+0043 A
 
 
Componente originario normalizzato AB Name HD 170635 Coord arcsec 2000 183026.50+004241.0 Mag 9.89
Spectral class F8 (yellow-white) PmRA -98.00 PmDE -29.0 Tycho2 0446-00217-1
HD 170635 ADS 11401 DM BD+00 3951
Tycho2
Tycho2 0446-00217-1 Pflag RAmdeg 277.61045830 DEmdeg 0.71140288
PmRA -101.7 PmDE -32.3 E RAmdeg 19 E DEmdeg 21
E pmRA 1.2 E pmDE 1.2 EpRAm 1985.47 EpDEm 1983.37
Num 8 Q RAmdeg 1.3 Q DEmdeg 1.5 Q pmRA 1.2
Q pmDE 1.4 BTmag 10.453 E BTmag 0.041 VTmag 9.892
E VTmag 0.035 Prox 999 TYC T HIP
CCDM RAdeg 277.61069472 DEdeg 0.71148361 EpRA 1990 1.83
EpDE 1990 1.81 E RAdeg 21.4 E DEdeg 24.6 Posflg
Corr -0.1
CCDM
Ccdm 18304+0043 RComp Comp A Note1
Note2 Discov num DRAs 2.44 DDEs -19.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.6 Sp F8 PmNote *
PmRA -108 PmDE -40 Dm number +00 3951 Cat1 BD
Name2 +00 2209 Cat2 AGK2/3 HD 170635 M HD
ADS BDS A11401 M ADS BDS N IDS IDS 18254N0039A
HIC
 
 
18304+0043 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 183026.26+004236.2 Mag 11.9 Calc delta mag 2.01
Calc coord yes
CCDM
Ccdm 18304+0043 RComp Comp B Note1
Note2 Discov num HDO DRAs DDEs
R dRAs Year 1879 Theta 216 Rho 5.9
Obs 11 Vmag 11.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11401 M ADS BDS N IDS IDS 18254N0039B
HIC