19524+5257 TDT 1816

 
 
19h 52m 21.33s +52 57' 11.1" P.A. 232.00 sep 0.6 mag 11.37,11.39
 
 
Coord 2000 19524+5257 Discov num TDT1816 Comp Coord arcsec 2000 19 52 21.33 +52 57 11.1
Date first 1991 Date last 1991 Obs 1
Pa first 232 Pa last 231.5 P.A. Now (θ) 231.5°
Sep first 0.6 Sep last 0.55 Sep. Now (ρ) 0.55"
Mag pri 11.37 Mag sec 11.39 delta mag (ΔM) 0.02 Spectral class
Pri motion ra -002 Sec motion ra -002
Pri motion dec -009 Sec motion dec -009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3935-00818-1 Gaia DR2 2137160028390141824