14509-1603 BEU  19Ba,Bb

 
 
14h 50m 41.18s -15 59' 50.0" P.A. 139 sep 0.4 mag 5.15, Sp F5 dist. 22.98 pc (74.96 l.y.)
 
 
Coord 2000
14509-1603
Discov num
BEU  19
Comp
Ba,Bb
Coord arcsec 2000
14 50 41.18 -15 59 50.0
Date first
1999
Date last
1999
Obs
1
Pa first
139
Pa last
139
P.A. Now (θ)
139°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
5.15
Mag sec
delta mag (ΔM)
Spectral class
F5 (yellow-white)
Pri motion ra
-136
Sec motion ra
Pri motion dec
-059
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
14509-1603 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show Alp2 Lib 158840 14509-1603 SHJ 186 AB 1836 2012 32 314 231.1 2.74 5.19 2.45
Show 158840 14509-1603 AOT 53 AC 1987 2000 3 291 275.6 2.74 12.48 9.74
Show 158840 14509-1603 CAB 1 AD 1991 1999 3 266 999.9 2.74 7.31 4.57
Show 158840 14509-1603 ALP 30 AE 1998 1998 1 262 368.7 2.74 20.00 17.26
Show 158836 14509-1603 BEU 19 Ba,Bb 1999 1999 1 139 0.4 5.15 <===
Show 158836 14509-1603 AOT 53 BC 1987 2000 5 236 111.1 5.15 12.48 7.33
Sextuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
139
Precise sep
0.383
Constellation
Libra
SAO
158836
HIP
72603
HD
130819
HR
5530
GC
19970
GL
Gl 563.4
BD
BD-15 3965
Bayer
Alpha 1 Librae
Bayer name
Alp1 Lib
Flamsteed
8 Librae
Flamsteed name
8 Lib
Distance
22.98
Distance ly
74.96
last precise pa
139
last precise sep
0.383
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14509-1603 BEU 19 Ba,Bb 1999 1 139 0.4 5.15   F5 D 145041.18-155950.0

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