20047+1238 BPM 1979

 
 
20h 04m 42.48s +12° 37' 30.4" P.A. 177.00 sep 118.3 mag 15.52,15.60
 
 
Coord 2000 20047+1238 Discov num BPM1979 Comp Coord arcsec 2000 20 04 42.48 +12 37 30.4
Date first 1996 Date last 2015 Obs 7
Pa first 178 Pa last 177.4 P.A. Now (θ) 177.4°
Sep first 118.4 Sep last 118.289 Sep. Now (ρ) 118.289"
Mag pri 15.52 Mag sec 15.60 delta mag (ΔM) 0.08 Spectral class
Pri motion ra -050 Sec motion ra -017
Pri motion dec -008 Sec motion dec -010
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.653
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Gaia DR2 1805999667419478656