10255-4241 CPO 290

 
 
10h 25m 31.20s -42 41' 49.2" P.A. 50 sep 3.8 mag 11.70,12.20
 
 
Coord 2000
10255-4241
Discov num
CPO 290
Comp
Coord arcsec 2000
10 25 31.20 -42 41 49.2
Date first
1900
Date last
2000
Obs
5
Pa first
351
Pa last
50
P.A. Now (θ)
50°
Sep first
2.8
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
11.70
Mag sec
12.20
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-053
Sec motion ra
Pri motion dec
-023
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Vela
last precise pa
49.8
last precise sep
3.782
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10255-4241 CPO 290 1900 1 351 2.8 11.70 12.20 102531.20-424149.2
10255-4241 CPO 290 2000 5 50 3.8 11.70 12.20 102531.20-424149.2

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