20221+2516 BKO 831

 
 
20h 22m 05.98s +25 16' 02.0" P.A. 89.00 sep 6.9 mag 13.80,14.00
 
 
Coord 2000 20221+2516 Discov num BKO 831 Comp Coord arcsec 2000 20 22 05.98 +25 16 02.0
Date first 1998 Date last 2015 Obs 9
Pa first 88 Pa last 88.9 P.A. Now (θ) 88.9°
Sep first 6.9 Sep last 6.906 Sep. Now (ρ) 6.906"
Mag pri 13.80 Mag sec 14.00 delta mag (ΔM) 0.2 Spectral class
Pri motion ra -027 Sec motion ra +029
Pri motion dec +004 Sec motion dec +005
Notes
rPM=1.903
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1832311118114383360