18545+1149 BPM 883

 
 
18h 54m 27.17s +11° 49' 27.6" P.A. 4.00 sep 90.8 mag 14.86,14.79
 
 
Coord 2000 18545+1149 Discov num BPM 883 Comp Coord arcsec 2000 18 54 27.17 +11 49 27.6
Date first 1991 Date last 2015 Obs 5
Pa first 4 Pa last 4 P.A. Now (θ)
Sep first 90.7 Sep last 90.758 Sep. Now (ρ) 90.758"
Mag pri 14.86 Mag sec 14.79 delta mag (ΔM) 0.07 Spectral class
Pri motion ra +011 Sec motion ra +004
Pri motion dec -003 Sec motion dec -018
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.898
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Gaia DR2 4504343004643836928