15382+5020 COU 2110 Aa,Ab

 
 
15h 38m 09.68s +50° 20' 41.2" P.A. 211.00 sep 0.5 mag 10.70,11.10
 
 
Coord 2000 15382+5020 Discov num COU2110 Comp Aa,Ab Coord arcsec 2000 15 38 09.68 +50 20 41.2
Date first 1982 Date last 2014 Obs 7
Pa first 203 Pa last 210.8 P.A. Now (θ) 210.8°
Sep first 0.3 Sep last 0.529 Sep. Now (ρ) 0.529"
Mag pri 10.70 Mag sec 11.10 delta mag (ΔM) 0.4 Spectral class
Pri motion ra -080 Sec motion ra
Pri motion dec -009 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
15382+5020 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 15 38 10 +50 20 41 COU 2110 Aa,Ab 2014 7 211 0.5 10.70 11.10 0.40 <===
Show 15 38 10 +50 20 41 UC 3034 AB 2015 11 91 77.6 9.99 11.31 1.32
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Bootes Tycho2 3489-00532-1