20336+5131 KPP 2429 AB

 
 
20h 33m 33.01s +51 31' 18.1" P.A. 346.00 sep 20.8 mag 11.00,13.80
 
 
Coord 2000 20336+5131 Discov num KPP2429 Comp AB Coord arcsec 2000 20 33 33.01 +51 31 18.1
Date first 1987 Date last 2016 Obs 13
Pa first 347 Pa last 345.8 P.A. Now (θ) 345.8°
Sep first 21.2 Sep last 20.81 Sep. Now (ρ) 20.81"
Mag pri 11.00 Mag sec 13.80 delta mag (ΔM) 2.8 Spectral class
Pri motion ra -080 Sec motion ra -080
Pri motion dec -085 Sec motion dec -087
Notes T W (Parallax indicates physical, )
rPM=0.017 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3585-01190-1