WDS 21017+1652 : COMPONENTS
 
 
  A B
B pa=110.5°
sep=113.58"
 
C pa=92.9°
sep=180.02"
pa=67.2°
sep=79.64"
 
 
21017+1652 A
 
 
Coord arcsec 2000 210143.02+165147.0 Mag 15.06 PmRA -11.00 PmDE -5.0
 
 
21017+1652 B
 
 
Coord arcsec 2000 210150.43+165107.2 Coord calc 210150.43+165107.2 Mag 15.64 PmRA -11.00
PmDE -8.0 Calc delta mag 0.58
 
 
21017+1652 C
 
 
Coord arcsec 2000 210155.54+165138.0 Mag 14.7 PmRA -27.00 PmDE -13.0
Calc delta mag 0.36 Calc coord yes