08507-4014 WG  117AB

 
 
08h 50m 39.42s -40 13' 38.9" P.A. 347 sep 6.7 mag 10.68,11.40
 
 
Coord 2000
08507-4014
Discov num
WG  117
Comp
AB
Coord arcsec 2000
08 50 39.42 -40 13 38.9
Date first
1904
Date last
2015
Obs
6
Pa first
343
Pa last
347
P.A. Now (θ)
347°
Sep first
6.8
Sep last
6.7
Sep. Now (ρ)
6.7"
Mag pri
10.68
Mag sec
11.40
delta mag (ΔM)
0.72
Spectral class
Pri motion ra
+005
Sec motion ra
+003
Pri motion dec
-016
Sec motion dec
-003
Notes
rPM=0.785
Nature of this double is uncertain.
 
 
08507-4014 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 08507-4014 TDS6132 Aa,Ab 1991 1991 1 353 1.1 10.87 11.89 1.02
Show 08507-4014 WG 117 AB 1904 2015 6 347 6.7 10.68 11.40 0.72 <===
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
346.7
Precise sep
6.656
Constellation
Vela
Tycho2
7680-02208-1
Gaia DR2
52197413248
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08507-4014 WG 117 AB 1999 3 347 6.6 10.68 11.40 D 085039.42-401338.9
08507-4014 WG 117 AB 2000 5 347 6.7 10.68 11.40 D 085039.42-401338.9
08507-4014 WG 117 AB 2015 6 347 6.7 10.68 11.40 085039.42-401338.9

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