20020+3411 SEI 800

 
 
20h 02m 01.37s +34 10' 37.5" P.A. 350.00 sep 24.9 mag 12.41,13.06
 
 
Coord 2000 20020+3411 Discov num SEI 800 Comp Coord arcsec 2000 20 02 01.37 +34 10 37.5
Date first 1894 Date last 2015 Obs 11
Pa first 348 Pa last 349.8 P.A. Now (θ) 349.8°
Sep first 24.1 Sep last 24.87 Sep. Now (ρ) 24.87"
Mag pri 12.41 Mag sec 13.06 delta mag (ΔM) 0.65 Spectral class
Pri motion ra -005 Sec motion ra +000
Pri motion dec -011 Sec motion dec -004
Notes
rPM=0.712
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2058481686437044992