13366-6433 HDS1909 (KN Cen)

 
 
13h 36m 36.90s -64 33' 29.9" P.A. 184 sep 0.3 mag 10.15,11.43 Sp B6V: dist. 5000 pc (16310 l.y.)
 
 
Coord 2000
13366-6433
Discov num
HDS1909
Comp
Coord arcsec 2000
13 36 36.90 -64 33 29.9
Date first
1991
Date last
1991
Obs
1
Pa first
184
Pa last
184
P.A. Now (θ)
184°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
10.15
Mag sec
11.43
delta mag (ΔM)
1.28
Spectral class
B6V: (blue-white)
Pri motion ra
-010
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
184
Precise sep
0.288
Var name
KN Cen
Constellation
Centaurus
HIP
66383
Tycho2
8999-02332-1
Distance
5000
Distance ly
16310
last precise pa
184
last precise sep
0.288
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13366-6433 HDS1909 1991 1 184 0.3 10.15 11.43 133636.90-643329.9

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