20266+4724 HDS 2924

 
 
20h 26m 36.92s +47° 24' 14.5" P.A. 209.00 sep 1.5 mag 9.97,11.63 Sp B8 dist. 3571.43 pc (11650 l.y.)
 
 
Coord 2000 20266+4724 Discov num HDS2924 Comp Coord arcsec 2000 20 26 36.92 +47 24 14.5
Date first 1991 Date last 2016 Obs 5
Pa first 209 Pa last 208.5 P.A. Now (θ) 208.5°
Sep first 1.5 Sep last 1.48 Sep. Now (ρ) 1.48"
Mag pri 9.97 Mag sec 11.63 delta mag (ΔM) 1.66 Spectral class B8 (blue-white)
Pri motion ra -007 Sec motion ra -007
Pri motion dec -005 Sec motion dec -005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus HIP 100823 Tycho2 3577-01778-1 Gaia DR2 2083569002730812160
BD BD+46 2937 Distance 3571.43 Distance ly 11650