17355-5042 CPO 535

 
 
17H 35M 30.18S -50 41' 47.4" P.A. 159 SEP 4.1 MAG 12.50,13.30
 
 
Coord 2000
17355-5042
Discov num
CPO 535
Comp
Coord arcsec 2000
17 35 30.18 -50 41 47.4
Date first
1905
Date last
2010
Obs
5
Pa first
148
Pa last
159
P.A. Now (θ)
159°
Sep first
3.0
Sep last
4.1
Sep. Now (ρ)
4.1"
Mag pri
12.50
Mag sec
13.30
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
+008
Sec motion ra
+029
Pri motion dec
+004
Sec motion dec
-038
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ara
last precise pa
159.3
last precise sep
4.13