20227-4711 TDT 2219

 
 
20h 22m 40.43s -47 11' 29.5" P.A. 283.00 sep 0.5 mag 11.11,11.15
 
 
Coord 2000 20227-4711 Discov num TDT2219 Comp Coord arcsec 2000 20 22 40.43 -47 11 29.5
Date first 1991 Date last 1991 Obs 1
Pa first 283 Pa last 283.1 P.A. Now (θ) 283.1°
Sep first 0.5 Sep last 0.49 Sep. Now (ρ) 0.49"
Mag pri 11.11 Mag sec 11.15 delta mag (ΔM) 0.04 Spectral class
Pri motion ra +006 Sec motion ra +006
Pri motion dec -008 Sec motion dec -008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Telescopium Tycho2 8409-02116-1 Gaia DR2 6669376301293924224