20092+3520 ALI 184

 
 
20h 09m 13.77s +35 19' 50.2" P.A. 228.00 sep 13.2 mag 11.34,11.30
 
 
Coord 2000 20092+3520 Discov num ALI 184 Comp Coord arcsec 2000 20 09 13.77 +35 19 50.2
Date first 1933 Date last 2016 Obs 13
Pa first 236 Pa last 228 P.A. Now (θ) 228°
Sep first 11.6 Sep last 13.2 Sep. Now (ρ) 13.2"
Mag pri 11.34 Mag sec 11.30 delta mag (ΔM) 0.04 Spectral class
Pri motion ra -001 Sec motion ra -002
Pri motion dec +001 Sec motion dec -014
Notes
rPM=1.063
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2679-01613-1 Gaia DR2 2058834290378064256