02560+3839 UC 879 DF

 
 
02h 55m 57.12s +38° 38' 34.7" P.A. 197.00 sep 21.5 mag 16.24,16.41
 
 
Coord 2000 02560+3839 Discov num UC  879 Comp DF Coord arcsec 2000 02 55 57.12 +38 38 34.7
Date first 1998 Date last 2015 Obs 3
Pa first 197 Pa last 197.1 P.A. Now (θ) 197.1°
Sep first 21.5 Sep last 21.472 Sep. Now (ρ) 21.472"
Mag pri 16.24 Mag sec 16.41 delta mag (ΔM) 0.17 Spectral class
Pri motion ra -016 Sec motion ra -017
Pri motion dec -070 Sec motion dec -070
Notes V (Proper motion indicates physical)
rPM=0.014 (< 0.3, Physical double)
This double is physical.
 
 
02560+3839 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 02 56 02 +38 38 51 UC 879 AB 2015 3 119 65.3 14.01 16.00 1.99
Show 02 56 02 +38 38 51 UC 879 AC 2015 3 303 35.2 14.01 16.50 2.49
Show 02 56 02 +38 38 51 UC 879 AD 2015 3 255 61.5 14.01 16.24 2.23
Show 02 55 60 +38 39 10 UC 879 CD 2015 3 220 46.3 16.50 16.24 0.26
Show 02 55 57 +38 38 35 UC 879 DE 2015 3 265 27.9 16.24 16.50 0.26
Show 02 55 57 +38 38 35 UC 879 DF 2015 3 197 21.5 16.24 16.41 0.17 <===
Show 02 55 55 +38 38 32 UC 879 EF 2015 3 130 28.2 16.50 16.41 0.09
Sextuple system
6 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Perseus Gaia DR2 143214692349981184