20358+3152 TDT 2404

 
 
20h 35m 48.10s +31 51' 51.4" P.A. 68.00 sep 1.9 mag 10.31,12.30
 
 
Coord 2000 20358+3152 Discov num TDT2404 Comp Coord arcsec 2000 20 35 48.10 +31 51 51.4
Date first 1991 Date last 2015 Obs 3
Pa first 77 Pa last 68 P.A. Now (θ) 68°
Sep first 1.9 Sep last 1.911 Sep. Now (ρ) 1.911"
Mag pri 10.31 Mag sec 12.30 delta mag (ΔM) 1.99 Spectral class
Pri motion ra -003 Sec motion ra -003
Pri motion dec -010 Sec motion dec -010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2686-00793-1 Gaia DR2 1862735635640197120