01577+1132 KU 75 AB

 
 
01h 57m 39.87s +11° 31' 44.9" P.A. 60.00 sep 40.8 mag 10.44,12.20 Sp F5
 
 
Coord 2000 01577+1132 Discov num KU   75 Comp AB Coord arcsec 2000 01 57 39.87 +11 31 44.9
Date first 1899 Date last 2015 Obs 13
Pa first 66 Pa last 59.6 P.A. Now (θ) 59.6°
Sep first 44.5 Sep last 40.776 Sep. Now (ρ) 40.776"
Mag pri 10.44 Mag sec 12.20 delta mag (ΔM) 1.76 Spectral class F5 (yellow-white)
Pri motion ra +055 Sec motion ra +013
Pri motion dec -014 Sec motion dec +009
Notes
rPM=0.844
This double is not physical.
 
 
01577+1132 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 01 57 40 +11 31 45 KU 75 AB 2015 13 60 40.8 10.44 12.20 1.76 <===
Show 01 57 40 +11 31 45 KU 75 AC 2016 17 50 58.2 10.44 11.39 0.95
Show 01 57 42 +11 32 05 KU 75 BC 2015 14 29 19.2 12.20 11.39 0.81
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aries Tycho2 0626-00838-1 Gaia DR2 2574480431755826176