19561+1442 BPM 1839

 
 
19h 56m 04.41s +14° 42' 11.3" P.A. 240.00 sep 81.1 mag 13.95,14.83
 
 
Coord 2000 19561+1442 Discov num BPM1839 Comp Coord arcsec 2000 19 56 04.41 +14 42 11.3
Date first 1967 Date last 2015 Obs 8
Pa first 241 Pa last 240.4 P.A. Now (θ) 240.4°
Sep first 81.3 Sep last 81.093 Sep. Now (ρ) 81.093"
Mag pri 13.95 Mag sec 14.83 delta mag (ΔM) 0.88 Spectral class
Pri motion ra +007 Sec motion ra +003
Pri motion dec -008 Sec motion dec -006
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.421
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Gaia DR2 1807466072347916672