20021+3135 SEI 798

 
 
20h 02m 07.38s +31 34' 57.0" P.A. 214.00 sep 24.3 mag 12.14,12.09
 
 
Coord 2000 20021+3135 Discov num SEI 798 Comp Coord arcsec 2000 20 02 07.38 +31 34 57.0
Date first 1893 Date last 2015 Obs 12
Pa first 214 Pa last 213.6 P.A. Now (θ) 213.6°
Sep first 24.4 Sep last 24.273 Sep. Now (ρ) 24.273"
Mag pri 12.14 Mag sec 12.09 delta mag (ΔM) 0.05 Spectral class
Pri motion ra +001 Sec motion ra +000
Pri motion dec -003 Sec motion dec +001
Notes
rPM=1.304
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2670-00254-1 Gaia DR2 2030908958462930688