WDS 18133-1817 : COMPONENTS
 
 
  A
B pa=343.9°
sep=14.70"
 
 
18133-1817 A
 
 
Componente originario normalizzato AB Name HD 166850 Coord arcsec 2000 181318.17-181728.0 Mag 10.49
Spectral class A0III (white) PmRA 5.00 PmDE -10.0 Tycho2 6268-01765-1
HD 166850
Tycho2
Tycho2 6268-01765-1 Pflag RAmdeg 273.32571503 DEmdeg -18.29112484
PmRA 6.3 PmDE -15.0 E RAmdeg 29 E DEmdeg 37
E pmRA 2.5 E pmDE 2.6 EpRAm 1989.98 EpDEm 1988.77
Num 3 Q RAmdeg 1.2 Q DEmdeg 0.6 Q pmRA 1.2
Q pmDE 0.6 BTmag 10.729 E BTmag 0.048 VTmag 10.490
E VTmag 0.055 Prox 144 TYC T HIP
CCDM RAdeg 273.32570000 DEdeg -18.29109000 EpRA 1990 1.72
EpDE 1990 1.66 E RAdeg 29.0 E DEdeg 37.8 Posflg
Corr -0.1
 
 
18133-1817 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 181317.88-181713.9 Mag 11.94 PmRA 1.00
PmDE -1.0 Tycho2 6268-00989-1 Calc delta mag 1.45 Calc coord yes
Tycho2
Tycho2 6268-00989-1 Pflag RAmdeg 273.32437080 DEmdeg -18.28732943
PmRA -2.8 PmDE -10.5 E RAmdeg 120 E DEmdeg 143
E pmRA 3.6 E pmDE 4.0 EpRAm 1970.96 EpDEm 1964.39
Num 3 Q RAmdeg 0.8 Q DEmdeg 0.2 Q pmRA 0.8
Q pmDE 0.2 BTmag 12.656 E BTmag 0.322 VTmag 11.830
E VTmag 0.210 Prox 144 TYC HIP
CCDM RAdeg 273.32437806 DEdeg -18.28730500 EpRA 1990 1.69
EpDE 1990 1.64 E RAdeg 140.5 E DEdeg 179.8 Posflg
Corr 0.0