19404+1613 BPM 1287

 
 
19h 40m 25.87s +16° 12' 40.4" P.A. 254.00 sep 74.3 mag 15.57,15.85
 
 
Coord 2000 19404+1613 Discov num BPM1287 Comp Coord arcsec 2000 19 40 25.87 +16 12 40.4
Date first 1993 Date last 2015 Obs 8
Pa first 256 Pa last 253.9 P.A. Now (θ) 253.9°
Sep first 77.3 Sep last 74.25 Sep. Now (ρ) 74.25"
Mag pri 15.57 Mag sec 15.85 delta mag (ΔM) 0.28 Spectral class
Pri motion ra -006 Sec motion ra -014
Pri motion dec +007 Sec motion dec -001
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.806
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Gaia DR2 4318890749231982720