17424-4618 ARY 128 AB,C (V867 Ara)

 
 
17h 42m 21.17s -46° 17' 55.9" P.A. 293.00 sep 93.1 mag 7.51,10.80 dist. 210.53 pc (686.75 l.y.)
 
 
Coord 2000 17424-4618 Discov num ARY 128 Comp AB,C Coord arcsec 2000 17 42 21.17 -46 17 55.9
Date first 1905 Date last 2016 Obs 7
Pa first 294 Pa last 293.2 P.A. Now (θ) 293.2°
Sep first 85.9 Sep last 93.14 Sep. Now (ρ) 93.14"
Mag pri 7.51 Mag sec 10.80 delta mag (ΔM) 3.29 Spectral class
Pri motion ra +010 Sec motion ra -008
Pri motion dec -008 Sec motion dec -009
Notes
rPM=1.408
This double is not physical.
 
 
17424-4618 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 228307 17 42 21 -46 17 56 HDS 2505 AB 2008 3 319 0.4 7.83 8.97 1.14
Show V867 Ara 228307 17 42 21 -46 17 56 ARY 128 AB,C 2016 7 293 93.1 7.51 10.80 3.29 <===
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name V867 Ara Spectr A0/A1V Constellation Ara SAO 228307
HIP 86658 Tycho2 8343-00871-1 Gaia DR2 5948934016005229952 HD 160480
CD CD-4611772 CP CP-46 8835 Distance 210.53 Distance ly 686.75