20337+5616 HJ 1545

 
 
20h 33m 51.80s +56 15' 59.2" P.A. 180.00 sep 15.5 mag 11.46,11.32
 
 
Coord 2000 20337+5616 Discov num HJ 1545 Comp Coord arcsec 2000 20 33 51.80 +56 15 59.2
Date first 1828 Date last 2015 Obs 15
Pa first 175 Pa last 180.2 P.A. Now (θ) 180.2°
Sep first 20.0 Sep last 15.472 Sep. Now (ρ) 15.472"
Mag pri 11.46 Mag sec 11.32 delta mag (ΔM) 0.14 Spectral class
Pri motion ra +002 Sec motion ra -003
Pri motion dec -005 Sec motion dec +014
Notes
rPM=1.372
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3958-01150-1 Gaia DR2 2186755836826769408