19011+5121 ES 789

 
 
19h 01m 11.35s +51° 20' 58.1" P.A. 264.00 sep 4.5 mag 11.11,13.60
 
 
Coord 2000 19011+5121 Discov num ES  789 Comp Coord arcsec 2000 19 01 11.35 +51 20 58.1
Date first 1909 Date last 2016 Obs 4
Pa first 328 Pa last 263.9 P.A. Now (θ) 263.9°
Sep first 3.8 Sep last 4.46 Sep. Now (ρ) 4.46"
Mag pri 11.11 Mag sec 13.60 delta mag (ΔM) 2.49 Spectral class
Pri motion ra +036 Sec motion ra
Pri motion dec +045 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 3553-00901-1 Gaia DR2 2133913273629912704