20080+3521 SEI 907

 
 
20h 08m 01.18s +35 21' 20.9" P.A. 204.00 sep 21.2 mag 11.41,11.60
 
 
Coord 2000 20080+3521 Discov num SEI 907 Comp Coord arcsec 2000 20 08 01.18 +35 21 20.9
Date first 1896 Date last 2015 Obs 15
Pa first 206 Pa last 203.8 P.A. Now (θ) 203.8°
Sep first 22.0 Sep last 21.16 Sep. Now (ρ) 21.16"
Mag pri 11.41 Mag sec 11.60 delta mag (ΔM) 0.19 Spectral class
Pri motion ra +004 Sec motion ra +007
Pri motion dec +005 Sec motion dec +003
Notes
rPM=0.473
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2679-01327-1 Gaia DR2 2059024849495239808