01112+5218 ES 755 AE

 
 
01h 11m 16.03s +52° 17' 16.7" P.A. 297.00 sep 50.5 mag 11.34,11.79 Sp F8V
 
 
Coord 2000 01112+5218 Discov num ES  755 Comp AE Coord arcsec 2000 01 11 16.03 +52 17 16.7
Date first 1903 Date last 2015 Obs 10
Pa first 297 Pa last 296.5 P.A. Now (θ) 296.5°
Sep first 47.6 Sep last 50.451 Sep. Now (ρ) 50.451"
Mag pri 11.34 Mag sec 11.79 delta mag (ΔM) 0.45 Spectral class F8V (yellow-white)
Pri motion ra +019 Sec motion ra -005
Pri motion dec -014 Sec motion dec -003
Notes U (Proper motion indicates non-physical)
rPM=1.119
This double is not physical.
 
 
01112+5218 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 01 11 16 +52 17 17 ES 755 AB 2016 6 332 4.0 11.34 13.20 1.86
Show 01 11 16 +52 17 17 ES 755 AC 2015 6 197 10.3 11.34 13.40 2.06
Show 01 11 16 +52 17 17 ES 755 AE 2015 10 297 50.5 11.34 11.79 0.45 <===
Show 01 11 16 +52 17 17 ABH 6 AF 2015 4 112 24.3 11.34 14.60 3.26
Show 01 11 16 +52 17 17 ABH 6 AG 2015 4 107 48.7 11.34 14.46 3.12
Show 01 11 16 +52 17 17 ABH 6 AH 2015 4 255 169.0 11.34 13.68 2.34
Show 01 11 16 +52 17 07 ES 755 CD 2015 4 126 3.4 13.40 13.50 0.10
Octuple system
8 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 3276-00692-1 Gaia DR2 404160584380265472