17435-3214 I  1008

 
 
17h 43m 28.84s -32 13' 56.2" P.A. 6 sep 0.6 mag 8.66,10.20 Sp B9V
 
 
Coord 2000
17435-3214
Discov num
I  1008
Comp
Coord arcsec 2000
17 43 28.84 -32 13 56.2
Date first
1910
Date last
1991
Obs
7
Pa first
20
Pa last
6
P.A. Now (θ)
Sep first
0.5
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
8.66
Mag sec
10.20
delta mag (ΔM)
1.54
Spectral class
B9V (blue-white)
Pri motion ra
+000
Sec motion ra
+000
Pri motion dec
-004
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
6.3
Precise sep
0.6
Constellation
Scorpius
SAO
209184
Tycho2
7381-00288-1
HD
160826
last precise pa
6.3
last precise sep
0.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17435-3214 I 1008 1991 7 6 0.6 8.66 10.20 B9V 174328.84-321356.2

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