01464+6116 ES 1950 BC

01h 46m 20.01s +61° 15' 21.5" P.A. 75.00 sep 2.2 mag 12.40,12.80

Coord 2000 01464+6116 Discov num ES 1950 Comp BC Coord arcsec 2000 01 46 20.01 +61 15 21.5
Date first 1922 Date last 2011 Obs 4
Pa first 77 Pa last 75.2 P.A. Now (θ) 75.2°
Sep first 1.9 Sep last 2.246 Sep. Now (ρ) 2.246"
Mag pri 12.40 Mag sec 12.80 delta mag (ΔM) 0.4 Spectral class
Pri motion ra +025 Sec motion ra
Pri motion dec +006 Sec motion dec
Notes




Nature of this double is uncertain.



01464+6116 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 01 46 24 +61 15 30 ES 1950 AB 2015 10 252 27.8 8.60 12.39 3.79
Show 01 46 20 +61 15 22 ES 1950 BC 2011 4 75 2.2 12.40 12.80 0.40 <===
Show 01 46 24 +61 15 30 ES 1950 AD 2015 8 177 18.4 8.60 14.12 5.52


Quadruple system
4 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Cassiopeia Gaia DR2 511264694938475392