17153-3333 SNA  65Aa,Ab

 
 
17H 15M 19.25S -33 32' 54.3" P.A. 273 MAG 6.10,6.90 SP O7.5V DIST. 1123.6 PC (3665.18 L.Y.)
 
 
Coord 2000
17153-3333
Discov num
SNA  65
Comp
Aa,Ab
Coord arcsec 2000
17 15 19.25 -33 32 54.3
Date first
2012
Date last
2012
Obs
2
Pa first
259
Pa last
273
P.A. Now (θ)
273°
Sep first
0.0
Sep last
0.0
Sep. Now (ρ)
0"
Mag pri
6.10
Mag sec
6.90
delta mag (ΔM)
0.8
Spectral class
O7.5V (blue)
Pri motion ra
+001
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
N V K (See Notes, Proper motion indicates physical, K-band or other infrared magnitudes)
This double is physical.
 
 
17153-3333 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 208585 17153-3333 SNA 65 Aa,Ab 2012 2012 2 273 0.0 6.10 6.90 0.80 <===
Show V1075 Sco 208585 17153-3333 SNA 65 AB 2012 2012 1 133 5.1 5.68 13.67 7.99
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name
V1075 Sco
Constellation
Scorpius
SAO
208585
HIP
84401
Tycho2
7366-01088-1
HD
155806
HR
6397
CD
CD-3311875
Distance
1123.6
Distance ly
3665.18
last precise pa
273.3
last precise sep
0.025