12019-4617 TDS8181

 
 
12h 01m 55.18s -46 16' 41.5" P.A. 11 sep 2.5 mag 12.17,12.19
 
 
Coord 2000
12019-4617
Discov num
TDS8181
Comp
Coord arcsec 2000
12 01 55.18 -46 16 41.5
Date first
1991
Date last
1991
Obs
1
Pa first
11
Pa last
11
P.A. Now (θ)
11°
Sep first
2.5
Sep last
2.5
Sep. Now (ρ)
2.5"
Mag pri
12.17
Mag sec
12.19
delta mag (ΔM)
0.02
Spectral class
Pri motion ra
+008
Sec motion ra
+008
Pri motion dec
-005
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
10.9
Precise sep
2.53
Constellation
Centaurus
Tycho2
8229-00693-1
last precise pa
10.9
last precise sep
2.53
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12019-4617 TDS8181 1991 1 11 2.5 12.17 12.19 120155.18-461641.5

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