15260-8614 TOB 329AC

 
 
15h 26m 03.60s -86 14' 26.9" P.A. 156 sep 22.7 mag 10.80,11.23 Sp F5
 
 
Coord 2000
15260-8614
Discov num
TOB 329
Comp
AC
Coord arcsec 2000
15 26 03.60 -86 14 26.9
Date first
1895
Date last
2000
Obs
13
Pa first
172
Pa last
156
P.A. Now (θ)
156°
Sep first
23.4
Sep last
22.7
Sep. Now (ρ)
22.7"
Mag pri
10.80
Mag sec
11.23
delta mag (ΔM)
0.43
Spectral class
F5 (yellow-white)
Pri motion ra
+005
Sec motion ra
Pri motion dec
-007
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
15260-8614 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 15260-8614 RST2936 AB 1935 1991 4 279 2.1 10.80 10.89 0.09
Show 15260-8614 TOB 329 AC 1895 2000 13 156 22.7 10.80 11.23 0.43 <===
Show 15260-8614 TOB 329 AD 1977 2000 7 205 26.6 10.80 14.80 4.00
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
155.9
Precise sep
22.66
Constellation
Octans
Tycho2
9513-00009-1
last precise pa
155.9
last precise sep
22.66
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15260-8614 TOB 329 AC 2000 7 156 22.7 9.90 11.90 D 152601.92-861426.9

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