20238+3531 SEI 1114

 
 
20h 23m 48.91s +35 30' 45.2" P.A. 55.00 sep 18.1 mag 12.24,12.03
 
 
Coord 2000 20238+3531 Discov num SEI1114 Comp Coord arcsec 2000 20 23 48.91 +35 30 45.2
Date first 1896 Date last 2015 Obs 13
Pa first 54 Pa last 54.5 P.A. Now (θ) 54.5°
Sep first 17.9 Sep last 18.12 Sep. Now (ρ) 18.12"
Mag pri 12.24 Mag sec 12.03 delta mag (ΔM) 0.21 Spectral class
Pri motion ra +003 Sec motion ra -003
Pri motion dec -004 Sec motion dec -004
Notes
rPM=1.2
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2680-00010-1 Gaia DR2 2057190108162866944