19170+0144 BAL 1516

 
 
19h 16m 59.76s +01° 43' 23.3" P.A. 272.00 sep 10.7 mag 11.50,11.60
 
 
Coord 2000 19170+0144 Discov num BAL1516 Comp Coord arcsec 2000 19 16 59.76 +01 43 23.3
Date first 1909 Date last 2016 Obs 14
Pa first 269 Pa last 271.8 P.A. Now (θ) 271.8°
Sep first 12.0 Sep last 10.7 Sep. Now (ρ) 10.7"
Mag pri 11.50 Mag sec 11.60 delta mag (ΔM) 0.1 Spectral class
Pri motion ra -010 Sec motion ra -004
Pri motion dec -010 Sec motion dec +000
Notes
rPM=0.825
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Tycho2 0464-00592-1 Gaia DR2 4264858273927148672