20191+3644 SLE 997

 
 
20h 19m 08.01s +36 43' 22.2" P.A. 339.00 sep 10.0 mag 12.60,13.00
 
 
Coord 2000 20191+3644 Discov num SLE 997 Comp Coord arcsec 2000 20 19 08.01 +36 43 22.2
Date first 1985 Date last 2015 Obs 9
Pa first 336 Pa last 339.4 P.A. Now (θ) 339.4°
Sep first 9.9 Sep last 9.956 Sep. Now (ρ) 9.956"
Mag pri 12.60 Mag sec 13.00 delta mag (ΔM) 0.4 Spectral class
Pri motion ra +000 Sec motion ra -004
Pri motion dec -002 Sec motion dec -002
Notes R (Red magnitudes)
rPM=0.894
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2684-01297-1 Gaia DR2 2057546040696097280 HD 193487
ADS 13693 DM BD+36 4005