17530-5111 CPO 560

 
 
17H 52M 58.82S -51 10' 08.1" P.A. 185 SEP 4.6 MAG 11.65,12.20
 
 
Coord 2000
17530-5111
Discov num
CPO 560
Comp
Coord arcsec 2000
17 52 58.82 -51 10 08.1
Date first
1904
Date last
2000
Obs
4
Pa first
352
Pa last
185
P.A. Now (θ)
185°
Sep first
4.8
Sep last
4.6
Sep. Now (ρ)
4.6"
Mag pri
11.65
Mag sec
12.20
delta mag (ΔM)
0.55
Spectral class
Pri motion ra
-005
Sec motion ra
-002
Pri motion dec
+055
Sec motion dec
-041
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ara
Tycho2
8356-01309-1
last precise pa
184.5
last precise sep
4.56