20504+0834 UC 4306

 
 
20h 50m 23.62s +08 33' 52.9" P.A. 296.00 sep 42.5 mag 14.40,15.30
 
 
Coord 2000 20504+0834 Discov num UC 4306 Comp Coord arcsec 2000 20 50 23.62 +08 33 52.9
Date first 2000 Date last 2015 Obs 4
Pa first 296 Pa last 296.3 P.A. Now (θ) 296.3°
Sep first 42.7 Sep last 42.515 Sep. Now (ρ) 42.515"
Mag pri 14.40 Mag sec 15.30 delta mag (ΔM) 0.9 Spectral class
Pri motion ra +078 Sec motion ra +081
Pri motion dec -035 Sec motion dec -045
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.113 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Gaia DR2 1749890072913671808