20227+0119 BAL 1555

 
 
20h 22m 37.42s +01 19' 24.3" P.A. 140.00 sep 16.6 mag 11.88,12.30
 
 
Coord 2000 20227+0119 Discov num BAL1555 Comp Coord arcsec 2000 20 22 37.42 +01 19 24.3
Date first 1909 Date last 2015 Obs 11
Pa first 150 Pa last 140.4 P.A. Now (θ) 140.4°
Sep first 20.0 Sep last 16.63 Sep. Now (ρ) 16.63"
Mag pri 11.88 Mag sec 12.30 delta mag (ΔM) 0.42 Spectral class
Pri motion ra -007 Sec motion ra +002
Pri motion dec -008 Sec motion dec +033
Notes
rPM=1.27
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Tycho2 0497-02353-1 Gaia DR2 4230949915102009216