20272+7522 TDT 2285

 
 
20h 27m 13.90s +75 21' 57.0" P.A. 154.00 sep 0.6 mag 11.14,11.61 Sp A2
 
 
Coord 2000 20272+7522 Discov num TDT2285 Comp Coord arcsec 2000 20 27 13.90 +75 21 57.0
Date first 1991 Date last 1991 Obs 1
Pa first 154 Pa last 154 P.A. Now (θ) 154°
Sep first 0.6 Sep last 0.58 Sep. Now (ρ) 0.58"
Mag pri 11.14 Mag sec 11.61 delta mag (ΔM) 0.47 Spectral class A2 (white)
Pri motion ra -004 Sec motion ra -004
Pri motion dec -010 Sec motion dec -010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 4585-01914-1