12307+6756 LDS 2647

 
 
12h 30m 53.15s +67° 55' 51.4" P.A. 306.00 sep 1.9 mag 17.60,17.50
 
 
Coord 2000 12307+6756 Discov num LDS2647 Comp Coord arcsec 2000 12 30 53.15 +67 55 51.4
Date first 1966 Date last 2016 Obs 5
Pa first 120 Pa last 305.9 P.A. Now (θ) 305.9°
Sep first 1.8 Sep last 1.9 Sep. Now (ρ) 1.9"
Mag pri 17.60 Mag sec 17.50 delta mag (ΔM) 0.1 Spectral class
Pri motion ra -087 Sec motion ra -088
Pri motion dec +002 Sec motion dec +003
Notes
rPM=0.016 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Gaia DR2 1682434008053022976