20207+6157 STI 968

 
 
20h 20m 44.72s +61° 56' 26.6" P.A. 87.00 sep 12.9 mag 12.26,13.20
 
 
Coord 2000 20207+6157 Discov num STI 968 Comp Coord arcsec 2000 20 20 44.72 +61 56 26.6
Date first 1913 Date last 2015 Obs 8
Pa first 83 Pa last 87.3 P.A. Now (θ) 87.3°
Sep first 13.9 Sep last 12.88 Sep. Now (ρ) 12.88"
Mag pri 12.26 Mag sec 13.20 delta mag (ΔM) 0.94 Spectral class
Pri motion ra +002 Sec motion ra -007
Pri motion dec +011 Sec motion dec +006
Notes
rPM=0.921
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 4237-01516-1 Gaia DR2 2243123228133217408