20499+2547 GRV 386

 
 
20h 49m 54.58s +25° 47' 38.5" P.A. 200.00 sep 14.5 mag 12.60,13.10
 
 
Coord 2000 20499+2547 Discov num GRV 386 Comp Coord arcsec 2000 20 49 54.58 +25 47 38.5
Date first 1999 Date last 2015 Obs 7
Pa first 200 Pa last 199.5 P.A. Now (θ) 199.5°
Sep first 14.5 Sep last 14.492 Sep. Now (ρ) 14.492"
Mag pri 12.60 Mag sec 13.10 delta mag (ΔM) 0.5 Spectral class
Pri motion ra +022 Sec motion ra -001
Pri motion dec +027 Sec motion dec +011
Notes
rPM=0.804
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1843877529448222080