01350-2955 BU 1000AB,D

 
 
01h 35m 00.96s -29 54' 38.0" P.A. 19.00 sep 130.8 mag 7.26,8.80 Sp F8V dist. 21.63 pc (70.56 l.y.)
 
 
Coord 2000
01350-2955
Discov num
BU 1000
Comp
AB,D
Coord arcsec 2000
01 35 00.96 -29 54 38.0
Date first
1850
Date last
2015
Obs
16
Pa first
19
Pa last
19
P.A. Now (θ)
19°
Sep first
146.5
Sep last
130.8
Sep. Now (ρ)
130.8"
Mag pri
7.26
Mag sec
8.80
delta mag (ΔM)
1.54
Spectral class
F8V (yellow-white)
Pri motion ra
+107
Sec motion ra
+071
Pri motion dec
+100
Sec motion dec
+035
Notes
N U (See Notes, Proper motion indicates non-physical)
Visually invisible, K-band or other infrared star rPM=0.507
This double is not physical.
 
 
01350-2955 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show BB Scl 193189 01350-2955 DAW 31 AB 1920 2019 107 203 0.2 7.51 8.94 1.43 Y
Show 193189 01350-2955 BU 1000 AB,C 1881 2019 53 6 1.7 7.20 11.50 4.30 Y
Show 193189 01350-2955 BU 1000 AB,D 1850 2015 16 19 130.8 7.26 8.80 1.54 <===
Quadruple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
18.7
Precise sep
130.8
Var name
BB Scl
Constellation
Sculptor
SAO
193189
HIP
7372
Gaia DR2
68946212352
HD
9770
GL
Gl 60A
CD
CD-30 529
CP
CP-30 181
Distance
21.63
Distance ly
70.56
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01350-2955 BU 1000 AB,D 1998 14 19 132.2 7.26 8.80 F8V NUD 013500.96-295438.0
01350-2955 BU 1000 AB,D 2015 16 19 130.8 7.26 8.80 F8V NU 013500.96-295438.0

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