19535+3859 SEI 717 AB

 
 
19h 53m 32.48s +38 58' 37.3" P.A. 105.00 sep 4.7 mag 11.80,10.50
 
 
Coord 2000 19535+3859 Discov num SEI 717 Comp AB Coord arcsec 2000 19 53 32.48 +38 58 37.3
Date first 1896 Date last 2016 Obs 11
Pa first 101 Pa last 104.8 P.A. Now (θ) 104.8°
Sep first 4.6 Sep last 4.726 Sep. Now (ρ) 4.726"
Mag pri 11.80 Mag sec 10.50 delta mag (ΔM) 1.3 Spectral class
Pri motion ra -003 Sec motion ra +013
Pri motion dec +005 Sec motion dec +002
Notes R (Red magnitudes)
rPM=1.238
This double is not physical.
 
 
19535+3859 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 53 32 +38 58 37 SEI 717 AB 2016 11 105 4.7 11.80 10.50 1.30 <===
Show 19 53 32 +38 58 37 ES 2684 AC 2015 4 318 16.0 11.80 13.90 2.10
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2073355673580991360