18150+3840 LDS 4781

 
 
18h 15m 03.48s +38° 39' 31.5" sep 2.5 mag 13.60,13.70
 
 
Coord 2000 18150+3840 Discov num LDS4781 Comp Coord arcsec 2000 18 15 03.48 +38 39 31.5
Date first 1960 Date last 2016 Obs 4
Pa first 0 Pa last 0.1 P.A. Now (θ) 0.1°
Sep first 4.0 Sep last 2.457 Sep. Now (ρ) 2.457"
Mag pri 13.60 Mag sec 13.70 delta mag (ΔM) 0.1 Spectral class
Pri motion ra -060 Sec motion ra -060
Pri motion dec -255 Sec motion dec -255
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Gaia DR2 2109147461409477760