12583-4931 CPO 355

 
 
12h 58m 22.89s -49 31' 21.0" P.A. 216 sep 4.3 mag 10.75,11.31
 
 
Coord 2000
12583-4931
Discov num
CPO 355
Comp
Coord arcsec 2000
12 58 22.89 -49 31 21.0
Date first
1900
Date last
1999
Obs
6
Pa first
194
Pa last
216
P.A. Now (θ)
216°
Sep first
2.5
Sep last
4.3
Sep. Now (ρ)
4.3"
Mag pri
10.75
Mag sec
11.31
delta mag (ΔM)
0.56
Spectral class
Pri motion ra
+030
Sec motion ra
-041
Pri motion dec
+047
Sec motion dec
-058
Notes
rPM=1.785
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
215.5
Precise sep
4.27
Constellation
Centaurus
Tycho2
8254-00591-1
last precise pa
215.5
last precise sep
4.27
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12583-4931 CPO 355 1999 5 216 4.3 10.75 11.31 D 125822.89-493121.0

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