16466-4705 B  1825CD

 
 
16H 46M 37.24S -47 05' 37.3" P.A. 192 SEP 1.5 MAG 11.50,12.00
 
 
Coord 2000
16466-4705
Discov num
B  1825
Comp
CD
Coord arcsec 2000
16 46 37.24 -47 05 37.3
Date first
1929
Date last
1965
Obs
2
Pa first
190
Pa last
192
P.A. Now (θ)
192°
Sep first
1.0
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
11.50
Mag sec
12.00
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-003
Sec motion ra
Pri motion dec
+001
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
16466-4705 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 227189 16466-4705 B 1825 AB 1931 2012 9 245 0.3 7.53 9.26 1.73
Show 227189 16466-4705 B 1825 AB,C 1902 1999 6 232 21.1 7.37 11.50 4.13
Show 227189 16466-4705 SNA 45 AE 2012 2012 1 322 6.6 6.15 12.95 6.80
Show 227189 16466-4705 B 1825 CD 1929 1965 2 192 1.5 11.50 12.00 0.50 <===
Quintuple system
6 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ara
SAO
227189
Tycho2
8330-05309-1
HD
150958
last precise pa
191.9
last precise sep
1.46