19417+5424 TDT 1639

 
 
19h 41m 43.01s +54 23' 43.7" P.A. 257.00 sep 2.2 mag 11.26,12.42
 
 
Coord 2000 19417+5424 Discov num TDT1639 Comp Coord arcsec 2000 19 41 43.01 +54 23 43.7
Date first 1991 Date last 1991 Obs 1
Pa first 257 Pa last 257 P.A. Now (θ) 257°
Sep first 2.2 Sep last 2.24 Sep. Now (ρ) 2.24"
Mag pri 11.26 Mag sec 12.42 delta mag (ΔM) 1.16 Spectral class
Pri motion ra +018 Sec motion ra +018
Pri motion dec +003 Sec motion dec +003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3938-00468-1 Gaia DR2 2138283729272303488