19563+0001 BAL 917

 
 
19h 56m 16.20s +00 00' 44.2" P.A. 104.00 sep 16.7 mag 11.69,12.69
 
 
Coord 2000 19563+0001 Discov num BAL 917 Comp Coord arcsec 2000 19 56 16.20 +00 00 44.2
Date first 1896 Date last 2015 Obs 8
Pa first 103 Pa last 104.3 P.A. Now (θ) 104.3°
Sep first 16.9 Sep last 16.732 Sep. Now (ρ) 16.732"
Mag pri 11.69 Mag sec 12.69 delta mag (ΔM) 1 Spectral class
Pri motion ra +003 Sec motion ra +000
Pri motion dec +005 Sec motion dec +002
Notes
rPM=0.728
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Tycho2 0481-02672-1 Gaia DR2 4237099144339978624