WDS 20157+1537 : COMPONENTS
 
 
  A
B pa=359.8°
sep=4.55"
 
 
20157+1537 A
 
 
Coord arcsec 2000 201541.22+153718.0 Mag 10.33 PmRA -15.00 PmDE -13.0
ADS 13597
 
 
20157+1537 B
 
 
Coord arcsec 2000 201541.22+153722.6 Mag 11.5 PmRA -14.00 PmDE 22.0
Calc delta mag 1.17 Calc coord yes