19558+1320 BPM 1834

 
 
19h 55m 50.40s +13° 19' 54.5" P.A. 197.00 sep 107.5 mag 14.64,14.94
 
 
Coord 2000 19558+1320 Discov num BPM1834 Comp Coord arcsec 2000 19 55 50.40 +13 19 54.5
Date first 1997 Date last 2015 Obs 8
Pa first 197 Pa last 197.3 P.A. Now (θ) 197.3°
Sep first 107.1 Sep last 107.522 Sep. Now (ρ) 107.522"
Mag pri 14.64 Mag sec 14.94 delta mag (ΔM) 0.3 Spectral class
Pri motion ra -035 Sec motion ra -019
Pri motion dec -034 Sec motion dec -027
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.358
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Gaia DR2 4305079921075539456