19451+1749 J 1216

 
 
19h 45m 03.07s +17 48' 54.0" P.A. 91.00 sep 3.9 mag 14.40,15.10
 
 
Coord 2000 19451+1749 Discov num J  1216 Comp Coord arcsec 2000 19 45 03.07 +17 48 54.0
Date first 1915 Date last 2015 Obs 4
Pa first 62 Pa last 91.4 P.A. Now (θ) 91.4°
Sep first 3.7 Sep last 3.853 Sep. Now (ρ) 3.853"
Mag pri 14.40 Mag sec 15.10 delta mag (ΔM) 0.7 Spectral class
Pri motion ra Sec motion ra +039
Pri motion dec Sec motion dec -020
Notes I (Identification uncertain)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagitta Gaia DR2 1824108108571679360