11358-6301 RST3746AB (Lam Cen)

 
 
11h 35m 46.93s -63 01' 11.4" P.A. 326 sep 14.8 mag 3.12,11.50 Sp B9III dist. 128.7 pc (419.82 l.y.)
 
 
Coord 2000
11358-6301
Discov num
RST3746
Comp
AB
Coord arcsec 2000
11 35 46.93 -63 01 11.4
Date first
1937
Date last
2015
Obs
3
Pa first
315
Pa last
326
P.A. Now (θ)
326°
Sep first
16.6
Sep last
14.8
Sep. Now (ρ)
14.8"
Mag pri
3.12
Mag sec
11.50
delta mag (ΔM)
8.38
Spectral class
B9III (blue-white)
Pri motion ra
-041
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
11358-6301 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 251472 11358-6301 SHT 39 Aa,Ab 2000 2000 1 135 0.7 3.12 11.50 8.38
Show Lam Cen 251472 11358-6301 RST3746 AB 1937 2015 3 326 14.8 3.12 11.50 8.38 <===
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
325.9
Precise sep
14.807
Name
Lam Cen
Cdsa2 id
RST 3746 AB
Constellation
Centaurus
SAO
251472
HIP
56561
Tycho2
8976-05383-1
HD
100841
HR
4467
GC
15899
CP
CP-62 2127
Bayer
Lambda Centauri
Bayer name
Lam Cen
Ra deg
11.596369444444445
De deg
-63.01983333333333
Distance
128.7
Distance ly
419.82
last precise pa
325.9
last precise sep
14.807
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11358-6301 RST3746 AB 1944 2 317 16.0 3.12 11.50 B9III N 113546.93-630111.4
11358-6301 RST3746 AB 2015 3 326 14.8 3.12 11.50 B9III N 113546.93-630111.4

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