17579-3600 R 306 AB (HD 163482)

 
 
17h 57m 56.75s -36° 00' 28.5" P.A. 18.00 sep 3.4 mag 6.83,9.49 Sp A0III/IV dist. 151.52 pc (494.26 l.y.)
 
 
Coord 2000 17579-3600 Discov num R   306 Comp AB Coord arcsec 2000 17 57 56.75 -36 00 28.5
Date first 1880 Date last 2016 Obs 16
Pa first 15 Pa last 17.6 P.A. Now (θ) 17.6°
Sep first 2.6 Sep last 3.41 Sep. Now (ρ) 3.41"
Mag pri 6.83 Mag sec 9.49 delta mag (ΔM) 2.66 Spectral class A0III/IV (white)
Pri motion ra +008 Sec motion ra +010
Pri motion dec -011 Sec motion dec -009
Notes
rPM=0.208 (< 0.3, Physical double)
This double is physical.
 
 
17579-3600 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 163482 209525 17 57 57 -36 00 28 R 306 AB 2016 16 18 3.4 6.83 9.49 2.66 <===
Show 209525 17 57 57 -36 00 28 SEE 343 AC 2015 9 103 11.7 6.83 12.60 5.77
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 163482 Constellation Scorpius SAO 209525 HIP 87945
Tycho2 7390-02674-1 Gaia DR2 4040448156891377920 HD 163482 GC 24416
CD CD-3512103 CP CP-35 7563 Distance 151.52 Distance ly 494.26