20125+3552 SEI 1001

 
 
20h 12m 29.74s +35° 52' 13.7" P.A. 188.00 sep 29.2 mag 12.37,12.93
 
 
Coord 2000 20125+3552 Discov num SEI1001 Comp Coord arcsec 2000 20 12 29.74 +35 52 13.7
Date first 1896 Date last 2015 Obs 11
Pa first 188 Pa last 188.3 P.A. Now (θ) 188.3°
Sep first 28.4 Sep last 29.247 Sep. Now (ρ) 29.247"
Mag pri 12.37 Mag sec 12.93 delta mag (ΔM) 0.56 Spectral class
Pri motion ra -001 Sec motion ra -003
Pri motion dec -004 Sec motion dec -012
Notes
rPM=0.667
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2058957740609152256