20235+3540 SEI 1109 AB

 
 
20h 23m 30.30s +35 39' 45.0" P.A. 111.00 sep 27.6 mag 11.62,11.98
 
 
Coord 2000 20235+3540 Discov num SEI1109 Comp AB Coord arcsec 2000 20 23 30.30 +35 39 45.0
Date first 1896 Date last 2015 Obs 12
Pa first 108 Pa last 110.7 P.A. Now (θ) 110.7°
Sep first 27.0 Sep last 27.588 Sep. Now (ρ) 27.588"
Mag pri 11.62 Mag sec 11.98 delta mag (ΔM) 0.36 Spectral class
Pri motion ra +008 Sec motion ra +008
Pri motion dec +007 Sec motion dec -007
Notes
rPM=1.317
This double is not physical.
 
 
20235+3540 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 20 23 30 +35 39 45 SEI 1109 AB 2015 12 111 27.6 11.62 11.98 0.36 <===
Show 20 23 32 +35 39 36 FYM 176 BC 2015 5 34 8.4 12.00 12.60 0.60
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2684-00439-1 Gaia DR2 2057194948585182208