18420+6109 LDS 2747

 
 
18h 41m 48.87s +61° 08' 53.6" P.A. 68.00 sep 4.0 mag 15.90,21.20
 
 
Coord 2000 18420+6109 Discov num LDS2747 Comp Coord arcsec 2000 18 41 48.87 +61 08 53.6
Date first 1966 Date last 2016 Obs 5
Pa first 75 Pa last 68.3 P.A. Now (θ) 68.3°
Sep first 4.0 Sep last 3.97 Sep. Now (ρ) 3.97"
Mag pri 15.90 Mag sec 21.20 delta mag (ΔM) 5.3 Spectral class
Pri motion ra +067 Sec motion ra
Pri motion dec -207 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Gaia DR2 2156555379141254656