20167-0630 J 1388

 
 
20h 16m 48.40s -06 30' 58.6" P.A. 4.00 sep 4.6 mag 11.56,12.40
 
 
Coord 2000 20167-0630 Discov num J  1388 Comp Coord arcsec 2000 20 16 48.40 -06 30 58.6
Date first 1940 Date last 2015 Obs 6
Pa first 3 Pa last 3.5 P.A. Now (θ) 3.5°
Sep first 2.7 Sep last 4.567 Sep. Now (ρ) 4.567"
Mag pri 11.56 Mag sec 12.40 delta mag (ΔM) 0.84 Spectral class
Pri motion ra -019 Sec motion ra -018
Pri motion dec -037 Sec motion dec +000
Notes
rPM=0.89
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Tycho2 5174-01353-1 Gaia DR2 4217108579834127872