WDS 18221+5222 : COMPONENTS
 
 
  A
B pa=0.9°
sep=5.01"
 
 
18221+5222 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 182204.96+522159.9 Mag 10.31 Spectral class F (yellow-white)
PmRA 5.00 PmDE -8.0 Tycho2 3537-01495-1
Tycho2
Tycho2 3537-01495-1 Pflag RAmdeg 275.52068352 DEmdeg 52.36666499
PmRA -8.5 PmDE -10.3 E RAmdeg 20 E DEmdeg 25
E pmRA 1.5 E pmDE 1.5 EpRAm 1986.82 EpDEm 1986.33
Num 7 Q RAmdeg 0.9 Q DEmdeg 1.5 Q pmRA 0.9
Q pmDE 1.5 BTmag 10.759 E BTmag 0.042 VTmag 10.312
E VTmag 0.039 Prox 731 TYC T HIP
CCDM RAdeg 275.52071833 DEdeg 52.36668333 EpRA 1990 1.61
EpDE 1990 1.62 E RAdeg 23.8 E DEdeg 26.5 Posflg
Corr 0.1
CCDM
Ccdm 18221+5222 RComp Comp A Note1
Note2 Discov num DRAs -0.99 DDEs 0.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.3 Sp F PmNote *
PmRA -5 PmDE -14 Dm number +52 2197 Cat1 BD
Name2 +52 1195 Cat2 AGK2/3 HD M HD
ADS BDS A11304 M ADS BDS N IDS IDS 18198N5219A
HIC
 
 
18221+5222 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182204.97+522204.9 Mag 15 Calc delta mag 4.69
Calc coord yes
CCDM
Ccdm 18221+5222 RComp Comp B Note1
Note2 Discov num ES 648 DRAs DDEs
R dRAs Year 1908 Theta 005 Rho 4.7
Obs 1 Vmag 14.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11304 M ADS BDS N IDS IDS 18198N5219B
HIC