14551-0744 PWS  10AD

 
 
14h 55m 07.23s -07 43' 55.5" P.A. 319 sep 46.4 mag 10.78,12.51 Sp G0 dist. 228.83 pc (746.44 l.y.)
 
 
Coord 2000
14551-0744
Discov num
PWS  10
Comp
AD
Coord arcsec 2000
14 55 07.23 -07 43 55.5
Date first
1896
Date last
2000
Obs
4
Pa first
319
Pa last
319
P.A. Now (θ)
319°
Sep first
48.3
Sep last
46.4
Sep. Now (ρ)
46.4"
Mag pri
10.78
Mag sec
12.51
delta mag (ΔM)
1.73
Spectral class
G0 (yellow)
Pri motion ra
+014
Sec motion ra
+028
Pri motion dec
-006
Sec motion dec
-014
Notes
rPM=0.515
Nature of this double is uncertain.
 
 
14551-0744 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 14551-0744 RST3900 AB 1938 1997 6 119 0.4 10.78 11.15 0.37
Show 14551-0744 PWS 10 AC 1939 2000 3 26 30.5 10.78 14.99 4.21
Show 14551-0744 PWS 10 AD 1896 2000 4 319 46.4 10.78 12.51 1.73 <===
Show 14551-0744 PWS 10 AE 1939 2000 3 269 95.2 10.78 14.06 3.28
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
318.5
Precise sep
46.355
Constellation
Libra
HIP
72997
Tycho2
5578-00105-1
HD
131652
BD
BD-07 3925
Distance
228.83
Distance ly
746.44
last precise pa
318.5
last precise sep
46.355
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14551-0744 PWS 10 AD 1999 3 319 46.4 10.78 14.00 G0 D 145507.23-074355.5
14551-0744 PWS 10 AD 2000 4 319 46.4 10.78 14.00 G0 D 145507.23-074355.5

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