WDS 22057+5520 : COMPONENTS
 
 
  A B C
B pa=106.1°
sep=5.06"
 
C pa=165.7°
sep=5.43"
pa=222.3°
sep=5.22"
 
D pa=81.2°
sep=10.59"
pa=61.6°
sep=6.37"
pa=52.9°
sep=11.43"
 
 
22057+5520 A
 
 
Coord arcsec 2000 220537.18+552022.6 Mag 11.7 PmRA -18.00 PmDE 6.0
 
 
22057+5520 B
 
 
Coord arcsec 2000 220537.75+552021.2 Coord calc 220537.75+552021.2 Mag 12.5 PmRA 17.00
PmDE 3.0 Calc delta mag 0.8
 
 
22057+5520 C
 
 
Coord arcsec 2000 220537.34+552017.3 Mag 14.6 Calc delta mag 2.9 Calc coord yes
 
 
22057+5520 D
 
 
Coord arcsec 2000 220538.41+552024.2 Mag 15.7 Calc delta mag 4 Calc coord yes