WDS 21001+2555 : COMPONENTS
 
 
  A B
B pa=21.2°
sep=49.56"
 
C pa=351.6°
sep=85.61"
pa=321.6°
sep=49.11"
 
 
21001+2555 A
 
 
Coord arcsec 2000 210010.86+255515.1 Mag 12.63 PmRA -13.00 PmDE -20.0
 
 
21001+2555 B
 
 
Coord arcsec 2000 210012.19+255601.3 Coord calc 210012.19+255601.3 Mag 12.82 PmRA -13.00
PmDE -23.0 Calc delta mag 0.19
 
 
21001+2555 C
 
 
Coord arcsec 2000 210009.93+255639.8 Mag 13.24 PmRA -20.00 PmDE -13.0
Calc delta mag 0.61 Calc coord yes