03561-4509 CPO 121

 
 
03h 56m 05.96s -45 08' 10.1" P.A. 325 sep 7.3 mag 13.20,13.50
 
 
Coord 2000
03561-4509
Discov num
CPO 121
Comp
Coord arcsec 2000
03 56 05.96 -45 08 10.1
Date first
1900
Date last
2015
Obs
7
Pa first
330
Pa last
325
P.A. Now (θ)
325°
Sep first
6.0
Sep last
7.3
Sep. Now (ρ)
7.3"
Mag pri
13.20
Mag sec
13.50
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
+075
Sec motion ra
+060
Pri motion dec
+152
Sec motion dec
+172
Notes
N (See Notes)
rPM=0.137 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
324.9
Precise sep
7.337
Constellation
Horologium
last precise pa
324.9
last precise sep
7.337
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03561-4509 CPO 121 1999 4 324 7.2 13.20 13.50 N D 035605.96-450810.1
03561-4509 CPO 121 2010 7 324 6.7 13.20 13.50 N 035605.96-450810.1
03561-4509 CPO 121 2015 7 325 7.3 13.20 13.50 N 035605.96-450810.1

If you need more information about this double, apply for a data request form to the WDS.