12005-5620 TOB 143

 
 
12h 00m 30.29s -56 20' 13.3" P.A. 186 sep 20.8 mag 10.69,11.83
 
 
Coord 2000
12005-5620
Discov num
TOB 143
Comp
Coord arcsec 2000
12 00 30.29 -56 20 13.3
Date first
1893
Date last
2015
Obs
9
Pa first
184
Pa last
186
P.A. Now (θ)
186°
Sep first
21.6
Sep last
20.8
Sep. Now (ρ)
20.8"
Mag pri
10.69
Mag sec
11.83
delta mag (ΔM)
1.14
Spectral class
Pri motion ra
+005
Sec motion ra
-008
Pri motion dec
-003
Sec motion dec
-001
Notes
rPM=1.631
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
185.8
Precise sep
20.843
Constellation
Crux
Tycho2
8640-00801-1
last precise pa
185.8
last precise sep
20.843
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12005-5620 TOB 143 2000 6 186 20.9 10.69 11.52 D 120030.29-562013.3
12005-5620 TOB 143 2015 8 186 20.8 10.69 11.83 120030.29-562013.3

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