17315-3838 ARY 123AB

 
 
17h 31m 28.00s -38 37' 33.6" P.A. 168 sep 9.1 mag 10.70,10.70
 
 
Coord 2000
17315-3838
Discov num
ARY 123
Comp
AB
Coord arcsec 2000
17 31 28.00 -38 37 33.6
Date first
1910
Date last
2016
Obs
4
Pa first
170
Pa last
168
P.A. Now (θ)
168°
Sep first
9.0
Sep last
9.1
Sep. Now (ρ)
9.1"
Mag pri
10.70
Mag sec
10.70
delta mag (ΔM)
0
Spectral class
Pri motion ra
-006
Sec motion ra
-002
Pri motion dec
-003
Sec motion dec
-003
Notes
rPM=0.596
Nature of this double is uncertain.
 
 
17315-3838 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 17315-3838 ARY 123 AB 1910 2016 4 168 9.1 10.70 10.70 0.00 <===
Show 17315-3838 ARY 123 AC 1998 2016 4 166 43.9 10.70 12.40 1.70
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
168.4
Precise sep
9.12
Constellation
Scorpius
last precise pa
168.4
last precise sep
9.12
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17315-3838 ARY 123 AB 2016 1 168 9.1 10.70 10.70 173128.00-383733.6

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