17367-4956 CPO9243AC

 
 
17H 36M 40.34S -49 56' 12.6" P.A. 239 SEP 8.9 MAG 11.40,15.10
 
 
Coord 2000
17367-4956
Discov num
CPO9243
Comp
AC
Coord arcsec 2000
17 36 40.34 -49 56 12.6
Date first
1999
Date last
2000
Obs
2
Pa first
240
Pa last
239
P.A. Now (θ)
239°
Sep first
8.6
Sep last
8.9
Sep. Now (ρ)
8.9"
Mag pri
11.40
Mag sec
15.10
delta mag (ΔM)
3.7
Spectral class
Pri motion ra
-022
Sec motion ra
-074
Pri motion dec
-020
Sec motion dec
-062
Notes
Nature of this double is uncertain.
 
 
17367-4956 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 17367-4956 CPO9243 AB 1998 2000 2 62 3.3 11.40 12.40 1.00
Show 17367-4956 CPO9243 AC 1999 2000 2 239 8.9 11.40 15.10 3.70 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ara
Tycho2
8350-01260-1
last precise pa
239.1
last precise sep
8.85