20238+0506 J 556

 
 
20h 23m 42.10s +05° 06' 16.9" P.A. 187.00 sep 2.9 mag 11.75,11.86
 
 
Coord 2000 20238+0506 Discov num J   556 Comp Coord arcsec 2000 20 23 42.10 +05 06 16.9
Date first 1897 Date last 2016 Obs 13
Pa first 192 Pa last 187 P.A. Now (θ) 187°
Sep first 2.7 Sep last 2.914 Sep. Now (ρ) 2.914"
Mag pri 11.75 Mag sec 11.86 delta mag (ΔM) 0.11 Spectral class
Pri motion ra -001 Sec motion ra -003
Pri motion dec -001 Sec motion dec -017
Notes
rPM=0.934
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Tycho2 0505-01007-1 Gaia DR2 4246029961891900160