20065+7157 TDT 1983

 
 
20h 06m 29.39s +71 56' 43.7" P.A. 112.00 sep 0.5 mag 11.02,11.15 Sp A3
 
 
Coord 2000 20065+7157 Discov num TDT1983 Comp Coord arcsec 2000 20 06 29.39 +71 56 43.7
Date first 1991 Date last 1991 Obs 1
Pa first 112 Pa last 111.5 P.A. Now (θ) 111.5°
Sep first 0.5 Sep last 0.48 Sep. Now (ρ) 0.48"
Mag pri 11.02 Mag sec 11.15 delta mag (ΔM) 0.13 Spectral class A3 (white)
Pri motion ra +010 Sec motion ra +010
Pri motion dec +020 Sec motion dec +020
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 4454-01124-1 Gaia DR2 2275744295017337216