02589+3916 UC 924 CD

 
 
02h 58m 56.87s +39° 16' 20.0" P.A. 22.00 sep 67.6 mag 15.38,16.10
 
 
Coord 2000 02589+3916 Discov num UC  924 Comp CD Coord arcsec 2000 02 58 56.87 +39 16 20.0
Date first 1998 Date last 2015 Obs 4
Pa first 22 Pa last 21.6 P.A. Now (θ) 21.6°
Sep first 67.5 Sep last 67.56 Sep. Now (ρ) 67.56"
Mag pri 15.38 Mag sec 16.10 delta mag (ΔM) 0.72 Spectral class
Pri motion ra -021 Sec motion ra -016
Pri motion dec -066 Sec motion dec -079
Notes V (Proper motion indicates physical)
rPM=0.173 (< 0.3, Physical double)
This double is physical.
 
 
02589+3916 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 02 58 53 +39 15 52 UC 924 AB 2015 4 60 16.5 14.20 14.30 0.10
Show 02 58 53 +39 15 52 UC 924 AC 2015 4 58 52.7 14.20 15.38 1.18
Show 02 58 54 +39 16 00 UC 924 BC 2015 4 57 36.2 14.30 15.38 1.08
Show 02 58 57 +39 16 20 UC 924 CD 2015 4 22 67.6 15.38 16.10 0.72 <===
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Perseus Gaia DR2 143626459454316416