10494-5919 R   161

 
 
10h 49m 24.43s -59 19' 25.6" P.A. 295 sep 1.1 mag 6.12,7.42 Sp B9.5IV-V dist. 225.73 pc (736.33 l.y.)
 
 
Coord 2000
10494-5919
Discov num
R   161
Comp
Coord arcsec 2000
10 49 24.43 -59 19 25.6
Date first
1874
Date last
2008
Obs
35
Pa first
256
Pa last
295
P.A. Now (θ)
295°
Sep first
0.5
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
6.12
Mag sec
7.42
delta mag (ΔM)
1.3
Spectral class
B9.5IV-V (blue-white)
Pri motion ra
-009
Sec motion ra
-009
Pri motion dec
-003
Sec motion dec
-003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
294.8
Precise sep
1.11
Constellation
Carina
SAO
238514
HIP
52922
Tycho2
8626-02334-1
HD
93943
HR
4239
CP
CP-58 2755
Distance
225.73
Distance ly
736.33
last precise pa
294.8
last precise sep
1.11
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10494-5919 R 161 1996 34 292 1.0 6.12 7.42 B9.5IV-V D 104924.43-591925.6
10494-5919 R 161 2008 35 295 1.1 6.12 7.42 B9.5IV-V 104924.43-591925.6

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