16329-4656 CPO 480AB

 
 
16H 32M 57.31S -46 56' 18.8" P.A. 161 SEP 4.5 MAG 10.50,11.70 SP B9V
 
 
Coord 2000
16329-4656
Discov num
CPO 480
Comp
AB
Coord arcsec 2000
16 32 57.31 -46 56 18.8
Date first
1902
Date last
1998
Obs
2
Pa first
151
Pa last
161
P.A. Now (θ)
161°
Sep first
4.1
Sep last
4.5
Sep. Now (ρ)
4.5"
Mag pri
10.50
Mag sec
11.70
delta mag (ΔM)
1.2
Spectral class
B9V (blue-white)
Pri motion ra
-011
Sec motion ra
-001
Pri motion dec
+033
Sec motion dec
-012
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
16329-4656 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16329-4656 CPO 480 AB 1902 1998 2 161 4.5 10.50 11.70 1.20 <===
Show 16329-4656 SKF1036 AC 2000 2004 2 0 2.0 10.50 15.00 4.50
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Norma
Tycho2
8329-02401-1
HD
148827
last precise pa
160.9
last precise sep
4.48