WDS 18132-2144 : COMPONENTS
 
 
  A
B pa=166.8°
sep=1.47"
 
 
18132-2144 A
 
 
Componente originario normalizzato AB Name HD 166806 Coord arcsec 2000 181314.32-214344.1 Mag 9.2
Spectral class G5V (yellow) PmRA 11.00 PmDE -42.0 SAO 186482
Tycho2 6276-00825-1 HD 166806 DM BD-21 4903
Tycho2
Tycho2 6276-00825-1 Pflag P RAmdeg 273.30967152 DEmdeg -21.72891196
PmRA 10.6 PmDE -41.8 E RAmdeg 13 E DEmdeg 17
E pmRA 2.8 E pmDE 2.7 EpRAm 1991.36 EpDEm 1991.05
Num 5 Q RAmdeg 1.2 Q DEmdeg 1.7 Q pmRA 1.2
Q pmDE 1.7 BTmag 10.005 E BTmag 0.028 VTmag 9.197
E VTmag 0.020 Prox 15 TYC T HIP
CCDM RAdeg 273.30963389 DEdeg -21.72875722 EpRA 1990 1.79
EpDE 1990 1.75 E RAdeg 12.8 E DEdeg 16.6 Posflg D
Corr 0.0
SAO
SAO 186482 DelFlag RA1950 PmRA1950 0.0002
DE1950 PmDE1950 -0.026 Vmag 8.8 SpType G5
Double code Source 23 CatNum 7542 DM BD-21 4903
DMcomp BDsup HD 166806 M HD 0
GC RA1950rad 4.75703071 DE1950rad -0.37947845 PmRA2000 0.0002
PmDE2000 -0.025
CCDM
Ccdm 18132-2144 RComp Comp A Note1
Note2 Discov num DRAs 2.34 DDEs 16.9
R dRAs 41 Year Theta Rho
Obs 2 Vmag 8.8 Sp G5 PmNote *
PmRA 3 PmDE -26 Dm number -21 4903 Cat1 BD
Name2 186482 Cat2 SAO HD 166806 M HD
ADS BDS A11157 M ADS BDS N IDS IDS 18072S2145A
HIC
 
 
18132-2144 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 181314.34-214345.5 Mag 10.3 PmRA 11.00
PmDE -42.0 Tycho2 6276-00825-2 Calc delta mag 1.1 Calc coord yes
Tycho2
Tycho2 6276-00825-2 Pflag P RAmdeg 273.30967152 DEmdeg -21.72891196
PmRA 10.6 PmDE -41.8 E RAmdeg 13 E DEmdeg 17
E pmRA 2.8 E pmDE 2.7 EpRAm 1991.36 EpDEm 1991.05
Num 5 Q RAmdeg 1.2 Q DEmdeg 1.7 Q pmRA 1.2
Q pmDE 1.7 BTmag 11.359 E BTmag 0.081 VTmag 10.300
E VTmag 0.050 Prox 15 TYC HIP
CCDM RAdeg 273.30971472 DEdeg -21.72915667 EpRA 1990 1.79
EpDE 1990 1.74 E RAdeg 35.6 E DEdeg 47.1 Posflg D
Corr 0.0
CCDM
Ccdm 18132-2144 RComp Comp B Note1
Note2 Discov num I 631 DRAs DDEs
R dRAs Year 1913 Theta 182 Rho 1.0
Obs 1 Vmag 10.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11157 M ADS BDS N IDS IDS 18072S2145B
HIC