09135-4949 CPO 256

 
 
09h 13m 27.42s -49 48' 37.2" P.A. 7 sep 2.9 mag 11.81,11.90
 
 
Coord 2000
09135-4949
Discov num
CPO 256
Comp
Coord arcsec 2000
09 13 27.42 -49 48 37.2
Date first
1902
Date last
2015
Obs
4
Pa first
11
Pa last
7
P.A. Now (θ)
Sep first
2.4
Sep last
2.9
Sep. Now (ρ)
2.9"
Mag pri
11.81
Mag sec
11.90
delta mag (ΔM)
0.09
Spectral class
Pri motion ra
-017
Sec motion ra
Pri motion dec
-022
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
7.2
Precise sep
2.85
Constellation
Vela
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09135-4949 CPO 256 1941 2 6 2.9 11.60 11.70 091312.00-494900.0
09135-4949 CPO 256 1998 3 7 2.8 11.81 11.90 091327.42-494837.2
09135-4949 CPO 256 2015 4 7 2.9 11.81 11.90 091327.42-494837.2

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