01145+5449 ES 943 CD

 
 
01h 14m 25.19s +54° 48' 57.8" P.A. 40.00 sep 3.2 mag 11.81,12.37
 
 
Coord 2000 01145+5449 Discov num ES  943 Comp CD Coord arcsec 2000 01 14 25.19 +54 48 57.8
Date first 1910 Date last 2016 Obs 9
Pa first 40 Pa last 40.2 P.A. Now (θ) 40.2°
Sep first 3.2 Sep last 3.152 Sep. Now (ρ) 3.152"
Mag pri 11.81 Mag sec 12.37 delta mag (ΔM) 0.56 Spectral class
Pri motion ra +004 Sec motion ra +055
Pri motion dec -020 Sec motion dec +049
Notes
rPM=1.165
This double is not physical.
 
 
01145+5449 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 01 14 32 +54 49 06 ES 943 AB 2015 9 261 33.2 10.27 12.29 2.02
Show 01 14 32 +54 49 06 ES 943 AC 2015 8 263 56.5 10.27 11.81 1.54
Show 01 14 28 +54 49 01 ES 943 BC 2015 6 264 24.1 12.29 11.81 0.48
Show 01 14 25 +54 48 58 ES 943 CD 2016 9 40 3.2 11.81 12.37 0.56 <===
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 3673-00405-1 Gaia DR2 411533114785453184