19227+5336 ES 984 AB

 
 
19h 22m 44.32s +53° 36' 15.5" P.A. 95.00 sep 32.0 mag 9.10,12.80 Sp K2
 
 
Coord 2000 19227+5336 Discov num ES  984 Comp AB Coord arcsec 2000 19 22 44.32 +53 36 15.5
Date first 1910 Date last 2015 Obs 8
Pa first 92 Pa last 94.8 P.A. Now (θ) 94.8°
Sep first 31.2 Sep last 31.985 Sep. Now (ρ) 31.985"
Mag pri 9.10 Mag sec 12.80 delta mag (ΔM) 3.7 Spectral class K2 (yellow-orange)
Pri motion ra -004 Sec motion ra +009
Pri motion dec +014 Sec motion dec -010
Notes
rPM=1.875
This double is not physical.
 
 
19227+5336 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 31612 19 22 44 +53 36 16 ES 984 AB 2015 8 95 32.0 9.10 12.80 3.70 <===
Show 19 22 48 +53 36 13 ES 984 BC 2021 7 313 5.1 12.80 13.30 0.50
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus SAO 31612 Tycho2 3921-00288-1 Gaia DR2 2139857920684992512
HD 234879