11307-4040 CPO 326

 
 
11h 30m 41.19s -40 39' 32.9" P.A. 213 sep 12.7 mag 10.72,10.03 Sp G5
 
 
Coord 2000
11307-4040
Discov num
CPO 326
Comp
Coord arcsec 2000
11 30 41.19 -40 39 32.9
Date first
1898
Date last
2010
Obs
9
Pa first
215
Pa last
213
P.A. Now (θ)
213°
Sep first
12.9
Sep last
12.7
Sep. Now (ρ)
12.7"
Mag pri
10.72
Mag sec
10.03
delta mag (ΔM)
0.69
Spectral class
G5 (yellow)
Pri motion ra
-077
Sec motion ra
-080
Pri motion dec
-012
Sec motion dec
-015
Notes
rPM=0.052 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
213.2
Precise sep
12.72
Constellation
Centaurus
SAO
222829
Tycho2
7744-01537-1
last precise pa
213.2
last precise sep
12.751
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11307-4040 CPO 326 1999 7 213 12.8 10.72 10.03 G5 D 113041.19-403932.9
11307-4040 CPO 326 2010 9 213 12.4 10.72 10.03 G5 113041.19-403932.9

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