15568+7314 PKO 30 AB

 
 
15h 56m 42.52s +73° 14' 05.3" P.A. 140.00 sep 11.2 mag 11.15,11.60
 
 
Coord 2000 15568+7314 Discov num PKO  30 Comp AB Coord arcsec 2000 15 56 42.52 +73 14 05.3
Date first 1895 Date last 2015 Obs 16
Pa first 142 Pa last 139.9 P.A. Now (θ) 139.9°
Sep first 11.2 Sep last 11.198 Sep. Now (ρ) 11.198"
Mag pri 11.15 Mag sec 11.60 delta mag (ΔM) 0.45 Spectral class
Pri motion ra -013 Sec motion ra +013
Pri motion dec +036 Sec motion dec +039
Notes
rPM=0.637
Nature of this double is uncertain.
 
 
15568+7314 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 15 56 43 +73 14 05 PKO 30 AB 2015 16 140 11.2 11.15 11.60 0.45 <===
Show 15 56 43 +73 14 05 PKO 30 AC 2015 17 157 57.2 11.15 11.38 0.23
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Minor Tycho2 4418-00743-1 Gaia DR2 1702456767630330112