WDS 22166+4644 : COMPONENTS
 
 
  A
B pa=358.8°
sep=2.27"
 
 
22166+4644 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 221634.14+464342.1 Mag 9.25 Spectral class A2 (white)
PmRA 12.00 PmDE -1.0 HIP 109986 Tycho2 3606-01705-1
BD BD+46 3643
Tycho2
Tycho2 3606-01705-1 Pflag RAmdeg 334.14225263 DEmdeg 46.72836011
PmRA 12.2 PmDE -1.3 E RAmdeg 8 E DEmdeg 8
E pmRA 1.3 E pmDE 1.3 EpRAm 1990.90 EpDEm 1991.08
Num 7 Q RAmdeg 1.4 Q DEmdeg 1.6 Q pmRA 1.4
Q pmDE 1.7 BTmag 9.430 E BTmag 0.018 VTmag 9.251
E VTmag 0.015 Prox 23 TYC T HIP 109986
CCDM A RAdeg 334.14221139 DEdeg 46.72836250 EpRA 1990 1.64
EpDE 1990 1.72 E RAdeg 8.3 E DEdeg 8.2 Posflg
Corr 0.2
Hipparcos
Catalog H HIP 109986 Proxy H RAhms 22 16 34.13
DEdms +46 43 42.1 Vmag 9.23 VarFlag R Vmag H
RAdeg 334.142 DEdeg 46.7284 AstroRef A Plx 3.35
CCDM 22166+4644 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual D M HIP AB
Theta 358 Rho 2.301 HD BD BD+46 3643
CD CP Dm number +46 3643 VIred 0.14
SpType A2 R SpType Coord arcsec 2000 221634.13+464342.1
Hipparcos 2
HIP 109986 Sn 15 So 3 Nc 2
RArad 5.8318818099 DErad 0.8155638171 Plx 2.68 PmRA 14.93
PmDE 1.09 E RArad 0.8 E DErad 0.66 E Plx 1.04
E pmRA 0.78 E pmDE 0.74 Hpmag 9.2772 E Hpmag 0.0023
SHp 0.021 VA 0 BV 0.21 E BV 0.14
VI 0.14
CCDM
Ccdm 22166+4644 RComp Comp A Note1
Note2 Discov num DRAs -1.77 DDEs -18.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.2 Sp PmNote *
PmRA 26 PmDE -9 Dm number +46 3643 Cat1 BD
Name2 +46 1981 Cat2 AGK2/3 HD M HD
ADS BDS A15801 M ADS BDS N IDS IDS 22125N4614A
HIC 109986
 
 
22166+4644 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 221634.14+464344.4 Mag 13.19 PmRA 14.00
PmDE 2.0 Calc delta mag 3.94 Calc coord yes
CCDM
Ccdm 22166+4644 RComp Comp B Note1
Note2 Discov num A 2395 DRAs DDEs
R dRAs Year 1911 Theta 002 Rho 2.2
Obs 3 Vmag 14.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15801 M ADS BDS N IDS IDS 22125N4614B
HIC 109986