00470-1152 CUD   1AB

 
 
00h 47m 03.35s -11 52' 18.9" P.A. 130 sep 3.9 mag 11.82,14.39 Sp B+K2-K5 dist. 471.7 pc (1538.69 l.y.)
 
 
Coord 2000
00470-1152
Discov num
CUD   1
Comp
AB
Coord arcsec 2000
00 47 03.35 -11 52 18.9
Date first
1972
Date last
2007
Obs
7
Pa first
129
Pa last
130
P.A. Now (θ)
130°
Sep first
3.8
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
11.82
Mag sec
14.39
delta mag (ΔM)
2.57
Spectral class
B+K2-K5 (blue-white/yellow-orange)
Pri motion ra
-018
Sec motion ra
Pri motion dec
-008
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
00470-1152 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 00470-1152 CUD 1 AB 1972 2007 7 130 3.9 11.82 14.39 2.57 <===
Show 00470-1152 ADA 1 AC 1994 2007 3 53 1.1 11.82 19.00 7.18
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
130.1
Precise sep
3.9
Constellation
Cetus
HIP
3678
Tycho2
5272-01890-1
BD
BD-12 134
Distance
471.7
Distance ly
1538.69
last precise pa
130.1
last precise sep
3.9
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00470-1152 CUD 1 AB 2007 7 130 3.9 11.82 14.39 B K2-K5 N 004703.35-115218.9

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