11109-1858 WNO  33AC

 
 
11h 10m 52.25s -18 57' 19.7" P.A. 120 sep 79.8 mag 12.04,11.00
 
 
Coord 2000
11109-1858
Discov num
WNO  33
Comp
AC
Coord arcsec 2000
11 10 52.25 -18 57 19.7
Date first
1916
Date last
2012
Obs
5
Pa first
120
Pa last
120
P.A. Now (θ)
120°
Sep first
77.0
Sep last
79.8
Sep. Now (ρ)
79.8"
Mag pri
12.04
Mag sec
11.00
delta mag (ΔM)
1.04
Spectral class
Pri motion ra
-010
Sec motion ra
+022
Pri motion dec
-007
Sec motion dec
-029
Notes
rPM=1.067
This double is not physical.
 
 
11109-1858 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 11109-1858 ARA 415 AB 1916 2012 5 152 9.3 12.04 12.11 0.07
Show 11109-1858 WNO 33 AC 1916 2012 5 120 79.8 12.04 11.00 1.04 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
120
Precise sep
79.8
Constellation
Crater
last precise pa
120
last precise sep
79.8
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11109-1858 WNO 33 AC 1998 3 120 79.4 12.04 11.00 D 111052.25-185719.7
11109-1858 WNO 33 AC 1999 4 120 79.5 12.04 11.00 D 111052.25-185719.7
11109-1858 WNO 33 AC 2012 5 120 79.8 12.04 11.00 D 111052.25-185719.7

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