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
 
 
Constellation
Scorpius
Tycho2
7369-00642-1
HD
155256
last precise pa
85.1
last precise sep
0.44