13423-8340 TOB 320

 
 
13h 42m 16.53s -83 40' 27.1" P.A. 10 sep 21.1 mag 10.70,11.60
 
 
Coord 2000
13423-8340
Discov num
TOB 320
Comp
Coord arcsec 2000
13 42 16.53 -83 40 27.1
Date first
1894
Date last
2010
Obs
14
Pa first
21
Pa last
10
P.A. Now (θ)
10°
Sep first
20.2
Sep last
21.1
Sep. Now (ρ)
21.1"
Mag pri
10.70
Mag sec
11.60
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
+031
Sec motion ra
+008
Pri motion dec
-010
Sec motion dec
+006
Notes
rPM=0.86
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
9.9
Precise sep
21.1
Constellation
Octans
Tycho2
9508-02398-1
last precise pa
9.9
last precise sep
21.1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13423-8340 TOB 320 2000 4 11 21.1 10.60 11.60 D 134216.53-834027.1
13423-8340 TOB 320 2001 9 11 21.1 10.60 11.60 D 134216.53-834027.1
13423-8340 TOB 320 2010 14 10 21.1 10.70 11.60 134216.53-834027.1

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