19553+3617 SEI 728 AB

 
 
19h 55m 17.33s +36 16' 49.3" P.A. 196.00 sep 29.6 mag 11.00,11.52
 
 
Coord 2000 19553+3617 Discov num SEI 728 Comp AB Coord arcsec 2000 19 55 17.33 +36 16 49.3
Date first 1895 Date last 2015 Obs 10
Pa first 194 Pa last 196.1 P.A. Now (θ) 196.1°
Sep first 29.9 Sep last 29.609 Sep. Now (ρ) 29.609"
Mag pri 11.00 Mag sec 11.52 delta mag (ΔM) 0.52 Spectral class
Pri motion ra +006 Sec motion ra -028
Pri motion dec -007 Sec motion dec -001
Notes
rPM=1.232
This double is not physical.
 
 
19553+3617 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 55 17 +36 16 49 SEI 728 AB 2015 10 196 29.6 11.00 11.52 0.52 <===
Show 19 55 17 +36 16 21 ES 2183 BC 2015 3 99 2.5 11.50 13.00 1.50
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2681-00892-1 Gaia DR2 2059691256635052032