WDS 18021-7032 : COMPONENTS
 
 
  A
B pa=166.8°
sep=0.33"
 
 
18021-7032 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 180204.60-703130.3 Mag 10.93 PmRA 8.00
PmDE -3.0 Tycho2 9294-00230-1
Tycho2
Tycho2 9294-00230-1 Pflag RAmdeg 270.51923266 DEmdeg -70.52512992
PmRA 7.6 PmDE -3.0 E RAmdeg 17 E DEmdeg 13
E pmRA 1.8 E pmDE 1.7 EpRAm 1990.63 EpDEm 1991.22
Num 4 Q RAmdeg 0.3 Q DEmdeg 0.2 Q pmRA 0.3
Q pmDE 0.2 BTmag 10.666 E BTmag 0.026 VTmag 10.381
E VTmag 0.026 Prox 999 TYC T HIP
CCDM RAdeg 270.51917861 DEdeg -70.52512306 EpRA 1990 1.50
EpDE 1990 1.78 E RAdeg 17.4 E DEdeg 13.2 Posflg
Corr -0.1
 
 
18021-7032 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180204.61-703130.6 Mag 11.19 PmRA 8.00
PmDE -3.0 Calc delta mag 0.26 Calc coord yes