WDS 18315-1905 : COMPONENTS
 
 
  A
B pa=284.5°
sep=10.59"
 
 
18315-1905 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 183129.22-190512.1 Mag 11 PmRA -6.00
PmDE -1.0 Tycho2 6274-01416-1
Tycho2
Tycho2 6274-01416-1 Pflag RAmdeg 277.87179258 DEmdeg -19.08669930
PmRA -7.4 PmDE -5.8 E RAmdeg 71 E DEmdeg 84
E pmRA 2.9 E pmDE 3.1 EpRAm 1982.34 EpDEm 1979.54
Num 3 Q RAmdeg 0.4 Q DEmdeg 2.8 Q pmRA 0.3
Q pmDE 2.8 BTmag 11.669 E BTmag 0.130 VTmag 10.999
E VTmag 0.118 Prox 648 TYC T HIP
CCDM RAdeg 277.87181056 DEdeg -19.08668639 EpRA 1990 1.71
EpDE 1990 1.62 E RAdeg 75.7 E DEdeg 92.2 Posflg
Corr -0.2
CCDM
Ccdm 18315-1905 RComp Comp A Note1
Note2 Discov num DRAs -0.33 DDEs -13.0
R dRAs 45 Year Theta Rho
Obs 2 Vmag 12.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18256S1909A
HIC
 
 
18315-1905 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 183128.50-190509.5 Mag 11.6 PmRA 2.00
PmDE -5.0 Calc delta mag 0.6 Calc coord yes
CCDM
Ccdm 18315-1905 RComp Comp B Note1
Note2 Discov num ARA 752 DRAs DDEs
R dRAs Year 1917 Theta 285 Rho 12.1
Obs 2 Vmag 13.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18256S1909B
HIC