11285-5421 CPO 325

 
 
11h 28m 28.77s -54 20' 36.4" P.A. 45 sep 5.3 mag 8.26,10.30 Sp K2III
 
 
Coord 2000
11285-5421
Discov num
CPO 325
Comp
Coord arcsec 2000
11 28 28.77 -54 20 36.4
Date first
1893
Date last
1992
Obs
3
Pa first
49
Pa last
45
P.A. Now (θ)
45°
Sep first
7.6
Sep last
5.3
Sep. Now (ρ)
5.3"
Mag pri
8.26
Mag sec
10.30
delta mag (ΔM)
2.04
Spectral class
K2III (yellow-orange)
Pri motion ra
+027
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
U (Proper motion indicates non-physical)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
45.4
Precise sep
5.25
Constellation
Centaurus
SAO
239096
Tycho2
8617-01558-1
HD
99821
last precise pa
45.4
last precise sep
5.25
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11285-5421 CPO 325 1938 2 43 6.8 8.26 10.30 K2III 112828.77-542036.4
11285-5421 CPO 325 1992 3 45 5.3 8.26 10.30 K2III 112828.77-542036.4

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