20054+3539 SEI 848 AC

 
 
20h 05m 24.00s +35 38' 55.4" P.A. 80.00 sep 19.8 mag 12.18,13.06
 
 
Coord 2000 20054+3539 Discov num SEI 848 Comp AC Coord arcsec 2000 20 05 24.00 +35 38 55.4
Date first 1896 Date last 2015 Obs 6
Pa first 92 Pa last 80.4 P.A. Now (θ) 80.4°
Sep first 20.2 Sep last 19.794 Sep. Now (ρ) 19.794"
Mag pri 12.18 Mag sec 13.06 delta mag (ΔM) 0.88 Spectral class
Pri motion ra -008 Sec motion ra -002
Pri motion dec -010 Sec motion dec -008
Notes
rPM=0.494
Nature of this double is uncertain.
 
 
20054+3539 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 20 05 24 +35 38 55 SEI 847 AB 2015 7 8 4.9 10.50 11.00 0.50
Show 20 05 24 +35 38 55 SEI 848 AC 2015 6 80 19.8 12.18 13.06 0.88 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2059073395481775488