19471+5357 SMA 96 AC

19h 47m 06.11s +53° 56' 37.9" P.A. 191.00 sep 9.8 mag 11.20,11.70

Coord 2000 19471+5357 Discov num SMA  96 Comp AC Coord arcsec 2000 19 47 06.11 +53 56 37.9
Date first 1902 Date last 2015 Obs 11
Pa first 191 Pa last 190.7 P.A. Now (θ) 190.7°
Sep first 9.8 Sep last 9.76 Sep. Now (ρ) 9.76"
Mag pri 11.20 Mag sec 11.70 delta mag (ΔM) 0.5 Spectral class
Pri motion ra -000 Sec motion ra -000
Pri motion dec -004 Sec motion dec -004
Notes N (See Notes)




Nature of this double is uncertain.



19471+5357 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 47 06 +53 56 38 TDT 1744 AB 2015 2 184 0.8 11.54 11.90 0.36
Show 19 47 06 +53 56 38 SMA 96 AC 2015 11 191 9.8 11.20 11.70 0.50 <===


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Cygnus Tycho2 3935-01757-1 Gaia DR2 2137498025135825664