17119-3353 RST1941

 
 
17h 11m 54.50s -33 53' 29.1" P.A. 85 sep 0.4 mag 11.10,10.85 Sp B9III/IV
 
 
Coord 2000
17119-3353
Discov num
RST1941
Comp
Coord arcsec 2000
17 11 54.50 -33 53 29.1
Date first
1934
Date last
1991
Obs
3
Pa first
74
Pa last
85
P.A. Now (θ)
85°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
11.10
Mag sec
10.85
delta mag (ΔM)
0.25
Spectral class
B9III/IV (blue-white)
Pri motion ra
+005
Sec motion ra
+005
Pri motion dec
-008
Sec motion dec
-008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
85.1
Precise sep
0.44
Constellation
Scorpius
Tycho2
7369-00642-1
HD
155256
last precise pa
85.1
last precise sep
0.44
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17119-3353 RST1941 1991 3 85 0.4 11.10 10.85 B9III/IV 171154.50-335329.1

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