20338+3312 J 190 AC

 
 
20h 33m 44.02s +33 12' 08.8" P.A. 105.00 sep 9.1 mag 10.20,13.60
 
 
Coord 2000 20338+3312 Discov num J   190 Comp AC Coord arcsec 2000 20 33 44.02 +33 12 08.8
Date first 1910 Date last 2015 Obs 8
Pa first 102 Pa last 105.2 P.A. Now (θ) 105.2°
Sep first 5.7 Sep last 9.103 Sep. Now (ρ) 9.103"
Mag pri 10.20 Mag sec 13.60 delta mag (ΔM) 3.4 Spectral class
Pri motion ra -018 Sec motion ra +012
Pri motion dec -010 Sec motion dec -021
Notes
rPM=1.321
This double is not physical.
 
 
20338+3312 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 20 33 44 +33 12 09 J 190 AB 2016 8 337 3.1 10.20 12.20 2.00
Show 20 33 44 +33 12 09 J 190 AC 2015 8 105 9.1 10.20 13.60 3.40 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2690-00855-1 Gaia DR2 1863634516447340800