18447+3237 LDS 4797

 
 
18h 44m 45.77s +32° 37' 31.8" P.A. 28.00 sep 47.5 mag 17.38,17.64
 
 
Coord 2000 18447+3237 Discov num LDS4797 Comp Coord arcsec 2000 18 44 45.77 +32 37 31.8
Date first 1960 Date last 2016 Obs 10
Pa first 28 Pa last 27.5 P.A. Now (θ) 27.5°
Sep first 47.0 Sep last 47.489 Sep. Now (ρ) 47.489"
Mag pri 17.38 Mag sec 17.64 delta mag (ΔM) 0.26 Spectral class
Pri motion ra +040 Sec motion ra +032
Pri motion dec -120 Sec motion dec -110
Notes
rPM=0.101 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Gaia DR2 2090229642302460928