20085+6346 STI 947

 
 
20h 08m 29.03s +63 46' 00.0" P.A. 320.00 sep 11.1 mag 11.70,12.90
 
 
Coord 2000 20085+6346 Discov num STI 947 Comp Coord arcsec 2000 20 08 29.03 +63 46 00.0
Date first 1911 Date last 2015 Obs 9
Pa first 321 Pa last 320.1 P.A. Now (θ) 320.1°
Sep first 10.0 Sep last 11.05 Sep. Now (ρ) 11.05"
Mag pri 11.70 Mag sec 12.90 delta mag (ΔM) 1.2 Spectral class
Pri motion ra +011 Sec motion ra -005
Pri motion dec -008 Sec motion dec -001
Notes
rPM=1.284
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 4240-01214-1 Gaia DR2 2244359384140359936