19471+5357 TDT 1744 AB

 
 
19h 47m 06.11s +53 56' 37.9" P.A. 184.00 sep 0.8 mag 11.54,11.90
 
 
Coord 2000 19471+5357 Discov num TDT1744 Comp AB Coord arcsec 2000 19 47 06.11 +53 56 37.9
Date first 1991 Date last 2015 Obs 2
Pa first 203 Pa last 184 P.A. Now (θ) 184°
Sep first 1.0 Sep last 0.794 Sep. Now (ρ) 0.794"
Mag pri 11.54 Mag sec 11.90 delta mag (ΔM) 0.36 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