01112+5218 ES 755 CD

 
 
01h 11m 15.75s +52° 17' 06.8" P.A. 126.00 sep 3.4 mag 13.40,13.50
 
 
Coord 2000 01112+5218 Discov num ES  755 Comp CD Coord arcsec 2000 01 11 15.75 +52 17 06.8
Date first 1909 Date last 2015 Obs 4
Pa first 125 Pa last 126.4 P.A. Now (θ) 126.4°
Sep first 3.1 Sep last 3.379 Sep. Now (ρ) 3.379"
Mag pri 13.40 Mag sec 13.50 delta mag (ΔM) 0.1 Spectral class
Pri motion ra -056 Sec motion ra +059
Pri motion dec +043 Sec motion dec -039
Notes U (Proper motion indicates non-physical)
rPM=1.997
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 Gaia DR2 404160584377166080