02292+7305 HJ 2133 BC

 
 
02h 29m 20.00s +73° 04' 54.6" P.A. 141.00 sep 4.1 mag 11.90,12.50 Sp B5e
 
 
Coord 2000 02292+7305 Discov num HJ 2133 Comp BC Coord arcsec 2000 02 29 20.00 +73 04 54.6
Date first 1897 Date last 2015 Obs 8
Pa first 133 Pa last 141.1 P.A. Now (θ) 141.1°
Sep first 3.9 Sep last 4.14 Sep. Now (ρ) 4.14"
Mag pri 11.90 Mag sec 12.50 delta mag (ΔM) 0.6 Spectral class B5e (blue-white)
Pri motion ra -033 Sec motion ra +001
Pri motion dec +044 Sec motion dec -004
Notes
rPM=1.069
This double is not physical.
 
 
02292+7305 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 02 29 17 +73 05 20 HJ 2133 AB 2015 12 151 28.5 10.19 11.52 1.33
Show 02 29 20 +73 04 55 HJ 2133 BC 2015 8 141 4.1 11.90 12.50 0.60 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Gaia DR2 546681927271113600