20171+0038 J 2701

 
 
20h 17m 12.86s +00 40' 53.5" P.A. 73.00 sep 4.0 mag 11.20,11.80
 
 
Coord 2000 20171+0038 Discov num J  2701 Comp Coord arcsec 2000 20 17 12.86 +00 40 53.5
Date first 1943 Date last 2015 Obs 5
Pa first 60 Pa last 73.1 P.A. Now (θ) 73.1°
Sep first 4.0 Sep last 4 Sep. Now (ρ) 4"
Mag pri 11.20 Mag sec 11.80 delta mag (ΔM) 0.6 Spectral class
Pri motion ra -005 Sec motion ra +004
Pri motion dec +002 Sec motion dec +004
Notes
rPM=1.63
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Gaia DR2 4242442354230831104