20179+4705 TDT 2148

 
 
20h 17m 52.47s +47 05' 05.9" P.A. 51.00 sep 1.1 mag 12.02,12.04
 
 
Coord 2000 20179+4705 Discov num TDT2148 Comp Coord arcsec 2000 20 17 52.47 +47 05 05.9
Date first 1991 Date last 1991 Obs 1
Pa first 51 Pa last 50.9 P.A. Now (θ) 50.9°
Sep first 1.1 Sep last 1.14 Sep. Now (ρ) 1.14"
Mag pri 12.02 Mag sec 12.04 delta mag (ΔM) 0.02 Spectral class
Pri motion ra +001 Sec motion ra +001
Pri motion dec -009 Sec motion dec -009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3576-00082-1 Gaia DR2 2084076908371095552