23417+5505 SMA 206 AB

 
 
23h 41m 40.26s +55° 05' 13.4" P.A. 118.00 sep 4.3 mag 11.91,13.60
 
 
Coord 2000 23417+5505 Discov num SMA 206 Comp AB Coord arcsec 2000 23 41 40.26 +55 05 13.4
Date first 1921 Date last 2015 Obs 6
Pa first 122 Pa last 117.6 P.A. Now (θ) 117.6°
Sep first 4.1 Sep last 4.306 Sep. Now (ρ) 4.306"
Mag pri 11.91 Mag sec 13.60 delta mag (ΔM) 1.69 Spectral class
Pri motion ra -005 Sec motion ra
Pri motion dec -006 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
23417+5505 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 23 41 40 +55 05 13 SMA 206 AB 2015 6 118 4.3 11.91 13.60 1.69 <===
Show 23 41 40 +55 05 13 JRN 5 AC 2015 6 143 12.5 11.91 13.90 1.99
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 4004-02192-1 Gaia DR2 1994445854348046208