01196+5820 ES 1808 AD

 
 
01h 19m 35.79s +58 19' 15.2" P.A. 137.00 sep 8.7 mag 10.35,14.00 Sp OB
 
 
Coord 2000 01196+5820 Discov num ES 1808 Comp AD Coord arcsec 2000 01 19 35.79 +58 19 15.2
Date first 1920 Date last 2021 Obs 11
Pa first 134 Pa last 136.5 P.A. Now (θ) 136.5°
Sep first 6.0 Sep last 8.651 Sep. Now (ρ) 8.651"
Mag pri 10.35 Mag sec 14.00 delta mag (ΔM) 3.65 Spectral class OB (blue)
Pri motion ra -004 Sec motion ra
Pri motion dec -001 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
01196+5820 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 01 19 36 +58 19 15 ES 1808 AB 2021 13 331 6.9 10.35 13.90 3.55
Show 01 19 36 +58 19 15 ES 1808 AC 2021 14 192 14.1 10.35 13.45 3.10
Show 01 19 36 +58 19 15 ES 1808 AD 2021 11 137 8.7 10.35 14.00 3.65 <===
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 3681-01350-1 Gaia DR2 413876418889835008