20078+3520 BKO 94 BC

 
 
20h 07m 48.61s +35 20' 30.5" P.A. 46.00 sep 13.5 mag 12.30,15.50
 
 
Coord 2000 20078+3520 Discov num BKO  94 Comp BC Coord arcsec 2000 20 07 48.61 +35 20 30.5
Date first 1998 Date last 2015 Obs 8
Pa first 46 Pa last 45.8 P.A. Now (θ) 45.8°
Sep first 13.5 Sep last 13.465 Sep. Now (ρ) 13.465"
Mag pri 12.30 Mag sec 15.50 delta mag (ΔM) 3.2 Spectral class
Pri motion ra -004 Sec motion ra
Pri motion dec -006 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
20078+3520 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 20 07 47 +35 20 30 SEI 901 AB 2015 11 86 15.6 12.10 12.30 0.20
Show 20 07 49 +35 20 30 BKO 94 BC 2015 8 46 13.5 12.30 15.50 3.20 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2059001446193774080