19514+3435 COU 2709 AD

 
 
19h 50m 56.37s +34 37' 11.4" P.A. 149.00 sep 10.7 mag 13.50,13.20
 
 
Coord 2000 19514+3435 Discov num COU2709 Comp AD Coord arcsec 2000 19 50 56.37 +34 37 11.4
Date first 1959 Date last 2015 Obs 7
Pa first 180 Pa last 148.9 P.A. Now (θ) 148.9°
Sep first 9.0 Sep last 10.71 Sep. Now (ρ) 10.71"
Mag pri 13.50 Mag sec 13.20 delta mag (ΔM) 0.3 Spectral class
Pri motion ra -014 Sec motion ra
Pri motion dec -015 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19514+3435 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 50 56 +34 37 11 J 1160 AB 2015 9 293 6.2 13.50 13.70 0.20
Show 19 50 56 +34 37 11 J 1160 AC 1998 2 57 6.8 13.50 15.20 1.70
Show 19 50 56 +34 37 11 COU 2709 AD 2015 7 149 10.7 13.50 13.20 0.30 <===
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2035463174317249408