17267-4407 I  1083

 
 
17h 26m 41.08s -44 07' 15.2" P.A. 322 sep 0.9 mag 10.62,10.70 Sp B8
 
 
Coord 2000
17267-4407
Discov num
I  1083
Comp
Coord arcsec 2000
17 26 41.08 -44 07 15.2
Date first
1914
Date last
1991
Obs
4
Pa first
315
Pa last
322
P.A. Now (θ)
322°
Sep first
1.0
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
10.62
Mag sec
10.70
delta mag (ΔM)
0.08
Spectral class
B8 (blue-white)
Pri motion ra
+001
Sec motion ra
+001
Pri motion dec
-003
Sec motion dec
-003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
322.4
Precise sep
0.873
Constellation
Scorpius
Tycho2
7895-00651-1
last precise pa
322.4
last precise sep
0.873
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17267-4407 I 1083 1991 4 322 0.9 10.62 10.70 B8 172641.08-440715.2

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