20228-4437 TDT 2223

 
 
20h 22m 48.55s -44 36' 35.0" P.A. 124.00 sep 2.5 mag 11.22,12.23
 
 
Coord 2000 20228-4437 Discov num TDT2223 Comp Coord arcsec 2000 20 22 48.55 -44 36 35.0
Date first 1991 Date last 1991 Obs 1
Pa first 124 Pa last 123.7 P.A. Now (θ) 123.7°
Sep first 2.5 Sep last 2.52 Sep. Now (ρ) 2.52"
Mag pri 11.22 Mag sec 12.23 delta mag (ΔM) 1.01 Spectral class
Pri motion ra +005 Sec motion ra +005
Pri motion dec -020 Sec motion dec -020
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 7961-00480-1 Gaia DR2 6672856874071038592