12011-5512 TDS8167

 
 
12h 01m 08.60s -55 11' 31.4" P.A. 170 sep 2.8 mag 11.90,12.05
 
 
Coord 2000
12011-5512
Discov num
TDS8167
Comp
Coord arcsec 2000
12 01 08.60 -55 11 31.4
Date first
1991
Date last
1991
Obs
1
Pa first
170
Pa last
170
P.A. Now (θ)
170°
Sep first
2.8
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
11.90
Mag sec
12.05
delta mag (ΔM)
0.15
Spectral class
Pri motion ra
-007
Sec motion ra
-007
Pri motion dec
+000
Sec motion dec
+000
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
169.6
Precise sep
2.75
Constellation
Centaurus
Tycho2
8636-01757-1
last precise pa
169.6
last precise sep
2.75
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12011-5512 TDS8167 1991 1 170 2.8 11.90 12.05 120108.60-551131.4

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