19427+0518 TDT 1663

 
 
19h 42m 42.53s +05 18' 02.7" P.A. 293.00 sep 0.8 mag 11.52,11.75
 
 
Coord 2000 19427+0518 Discov num TDT1663 Comp Coord arcsec 2000 19 42 42.53 +05 18 02.7
Date first 1991 Date last 1991 Obs 1
Pa first 293 Pa last 292.7 P.A. Now (θ) 292.7°
Sep first 0.8 Sep last 0.77 Sep. Now (ρ) 0.77"
Mag pri 11.52 Mag sec 11.75 delta mag (ΔM) 0.23 Spectral class
Pri motion ra +023 Sec motion ra +023
Pri motion dec +003 Sec motion dec +003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Tycho2 0487-00731-1 Gaia DR2 4291410174043950976