20189+1546 CHE 301

 
 
20h 18m 54.48s +15 45' 42.1" P.A. 296.00 sep 28.1 mag 12.09,13.09
 
 
Coord 2000 20189+1546 Discov num CHE 301 Comp Coord arcsec 2000 20 18 54.48 +15 45 42.1
Date first 1910 Date last 2019 Obs 13
Pa first 297 Pa last 295.5 P.A. Now (θ) 295.5°
Sep first 27.2 Sep last 28.1 Sep. Now (ρ) 28.1"
Mag pri 12.09 Mag sec 13.09 delta mag (ΔM) 1 Spectral class
Pri motion ra +006 Sec motion ra -007
Pri motion dec -006 Sec motion dec +002
Notes
rPM=1.799
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Gaia DR2 1808393025048298624