11005+4637 ES 921 AB

 
 
11h 00m 24.38s +46° 37' 11.0" P.A. 179.00 sep 2.4 mag 10.50,11.00
 
 
Coord 2000 11005+4637 Discov num ES  921 Comp AB Coord arcsec 2000 11 00 24.38 +46 37 11.0
Date first 1910 Date last 2016 Obs 9
Pa first 176 Pa last 179 P.A. Now (θ) 179°
Sep first 2.7 Sep last 2.404 Sep. Now (ρ) 2.404"
Mag pri 10.50 Mag sec 11.00 delta mag (ΔM) 0.5 Spectral class
Pri motion ra -006 Sec motion ra
Pri motion dec -009 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
11005+4637 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 11 00 24 +46 37 11 GII 173 Aa,Ab 2014 1 114 0.1 11.30 11.30 0.00
Show 11 00 24 +46 37 11 ES 921 AB 2016 9 179 2.4 10.50 11.00 0.50 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major Tycho2 3444-00619-1