WDS 18121+4644 : COMPONENTS
 
 
  A
B pa=275.8°
sep=0.09"
 
 
18121+4644 A
 
 
Componente originario normalizzato AB Name HD 167260 Coord arcsec 2000 181205.16+464411.9 Mag 8.71
Spectral class G5 (yellow) PmRA -57.00 PmDE -58.0 SAO 47298
HIP 89186 Tycho2 3525-02233-1 HD 167260 BD BD+46 2441
Tycho2
Tycho2 3525-02233-1 Pflag RAmdeg 273.02129800 DEmdeg 46.73651329
PmRA -57.5 PmDE -54.5 E RAmdeg 8 E DEmdeg 8
E pmRA 1.2 E pmDE 1.2 EpRAm 1990.74 EpDEm 1990.75
Num 8 Q RAmdeg 1.1 Q DEmdeg 1.4 Q pmRA 1.1
Q pmDE 1.4 BTmag 9.135 E BTmag 0.018 VTmag 8.532
E VTmag 0.013 Prox 999 TYC T HIP 89186
CCDM AB RAdeg 273.02149472 DEdeg 46.73664222 EpRA 1990 1.51
EpDE 1990 1.49 E RAdeg 7.5 E DEdeg 7.5 Posflg P
Corr 0.0
SAO
SAO 47298 DelFlag RA1950 PmRA1950 -0.0075
DE1950 PmDE1950 -0.05 Vmag 8.3 SpType G5
Double code Source 3 CatNum 1332 DM BD+46 2441
DMcomp BDsup HD 167260 M HD 0
GC RA1950rad 4.75911054 DE1950rad 0.81547761 PmRA2000 -0.0069
PmDE2000 -0.05
Hipparcos
Catalog H HIP 89186 Proxy H RAhms 18 12 05.16
DEdms +46 44 11.9 Vmag 8.48 VarFlag R Vmag H
RAdeg 273.021 DEdeg 46.7366 AstroRef * Plx 9.74
CCDM 18121+4644 N CCDM M Nsys 1 Ncomp 2
MultFlag C Source S Qual B M HIP BA
Theta 222 Rho 0.199 HD 167260 BD BD+46 2441
CD CP Dm number +46 2441 VIred 0.65
SpType G5 R SpType Coord arcsec 2000 181205.16+464411.9
Hipparcos 2
HIP 89186 Sn 55 So 3 Nc 2
RArad 4.7651240719 DErad 0.8157083465 Plx 10.14 PmRA -60.76
PmDE -57.49 E RArad 0.6 E DErad 0.57 E Plx 0.64
E pmRA 0.71 E pmDE 0.68 Hpmag 8.5965 E Hpmag 0.0013
SHp 0.012 VA 0 BV 0.559 E BV 0.016
VI 0.63
CCDM
Ccdm 18121+4644 RComp Comp A Note1
Note2 Discov num DRAs -0.89 DDEs 11.0
R dRAs 81 Year Theta Rho
Obs 2 Vmag 8.5 Sp G5 PmNote @
PmRA -57 PmDE -59 Dm number +46 2441 Cat1 BD
Name2 +46 1332 Cat2 AGK2/3 HD 167260 M HD
ADS BDS M ADS BDS N IDS IDS 18094N4644A
HIC 89186
 
 
18121+4644 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 181205.15+464411.9 Mag 11.07 Calc delta mag 2.36
Calc coord yes
CCDM
Ccdm 18121+4644 RComp Comp B Note1
Note2 Discov num COU2118 DRAs DDEs
R dRAs Year 1988 Theta 50 Rho 0.1
Obs 3 Vmag 8.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18094N4644B
HIC 89186