18569+5723 ES 1747

 
 
18h 56m 57.58s +57° 23' 11.1" P.A. 348.00 sep 1.8 mag 10.26,10.58
 
 
Coord 2000 18569+5723 Discov num ES 1747 Comp Coord arcsec 2000 18 56 57.58 +57 23 11.1
Date first 1918 Date last 2015 Obs 10
Pa first 344 Pa last 348.4 P.A. Now (θ) 348.4°
Sep first 1.6 Sep last 1.82 Sep. Now (ρ) 1.82"
Mag pri 10.26 Mag sec 10.58 delta mag (ΔM) 0.32 Spectral class
Pri motion ra -037 Sec motion ra -037
Pri motion dec -019 Sec motion dec -019
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 3927-00687-1 Gaia DR2 2153612055232980352