20321+0330 J 2573

 
 
20h 32m 27.52s +03 29' 17.3" P.A. 151.00 sep 4.0 mag 12.90,13.30
 
 
Coord 2000 20321+0330 Discov num J  2573 Comp Coord arcsec 2000 20 32 27.52 +03 29 17.3
Date first 1943 Date last 2016 Obs 6
Pa first 155 Pa last 150.5 P.A. Now (θ) 150.5°
Sep first 3.0 Sep last 3.971 Sep. Now (ρ) 3.971"
Mag pri 12.90 Mag sec 13.30 delta mag (ΔM) 0.4 Spectral class
Pri motion ra -034 Sec motion ra +014
Pri motion dec +025 Sec motion dec -023
Notes
rPM=1.609
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Gaia DR2 4233191269561304960