20275+4307 TDT 2289

 
 
20h 27m 28.32s +43 07' 07.3" P.A. 346.00 sep 2.0 mag 11.69,12.24
 
 
Coord 2000 20275+4307 Discov num TDT2289 Comp Coord arcsec 2000 20 27 28.32 +43 07 07.3
Date first 1991 Date last 1991 Obs 1
Pa first 346 Pa last 346 P.A. Now (θ) 346°
Sep first 2.0 Sep last 1.98 Sep. Now (ρ) 1.98"
Mag pri 11.69 Mag sec 12.24 delta mag (ΔM) 0.55 Spectral class
Pri motion ra -006 Sec motion ra -006
Pri motion dec -006 Sec motion dec -006
Notes X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3160-00258-1 Gaia DR2 2069007349899130752