02554+3834 UC 868 AC

 
 
02h 55m 22.98s +38° 33' 57.4" P.A. 151.00 sep 17.5 mag 15.48,16.20
 
 
Coord 2000 02554+3834 Discov num UC  868 Comp AC Coord arcsec 2000 02 55 22.98 +38 33 57.4
Date first 1998 Date last 2015 Obs 4
Pa first 151 Pa last 151.2 P.A. Now (θ) 151.2°
Sep first 17.6 Sep last 17.478 Sep. Now (ρ) 17.478"
Mag pri 15.48 Mag sec 16.20 delta mag (ΔM) 0.72 Spectral class
Pri motion ra -035 Sec motion ra -018
Pri motion dec -046 Sec motion dec -068
Notes V (Proper motion indicates physical)
rPM=0.395
This double is physical.
 
 
02554+3834 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 02 55 23 +38 33 57 UC 868 AB 2015 4 119 40.1 15.48 16.29 0.81
Show 02 55 23 +38 33 57 UC 868 AC 2015 4 151 17.5 15.48 16.20 0.72 <===
Show 02 55 23 +38 33 57 UC 868 AD 2015 4 180 56.6 15.48 16.30 0.82
Show 02 55 26 +38 33 38 UC 868 BC 2015 4 279 27.0 16.29 16.20 0.09
Show 02 55 26 +38 33 38 UC 868 BD 2015 4 224 51.4 16.29 16.30 0.01
Show 02 55 24 +38 33 42 UC 868 CD 2015 4 192 42.2 16.20 16.30 0.10
Show 02 55 23 +38 33 01 UC 868 DE 2015 4 234 46.5 16.30 15.64 0.66
Quintuple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Perseus Gaia DR2 143206927049141120