02484+3957 UC 815 AB

 
 
02h 48m 22.44s +39° 56' 47.8" P.A. 138.00 sep 41.4 mag 15.52,15.81
 
 
Coord 2000 02484+3957 Discov num UC  815 Comp AB Coord arcsec 2000 02 48 22.44 +39 56 47.8
Date first 1999 Date last 2015 Obs 4
Pa first 138 Pa last 138.3 P.A. Now (θ) 138.3°
Sep first 41.6 Sep last 41.375 Sep. Now (ρ) 41.375"
Mag pri 15.52 Mag sec 15.81 delta mag (ΔM) 0.29 Spectral class
Pri motion ra +032 Sec motion ra +023
Pri motion dec +043 Sec motion dec +051
Notes U (Proper motion indicates non-physical)
rPM=0.215 (< 0.3, Physical double)
This double is not physical.
 
 
02484+3957 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 02 48 22 +39 56 48 UC 815 AB 2015 4 138 41.4 15.52 15.81 0.29 <===
Show 02 48 22 +39 56 48 UC 815 AC 2015 4 165 31.2 15.52 16.20 0.68
Show 02 48 25 +39 56 17 UC 815 BC 2015 4 273 19.3 15.81 16.20 0.39
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Perseus Gaia DR2 335654515977573120