12189-4709 TDS8319

 
 
12h 18m 55.28s -47 08' 47.8" P.A. 33 sep 0.7 mag 11.57,11.97
 
 
Coord 2000
12189-4709
Discov num
TDS8319
Comp
Coord arcsec 2000
12 18 55.28 -47 08 47.8
Date first
1991
Date last
1991
Obs
1
Pa first
33
Pa last
33
P.A. Now (θ)
33°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
11.57
Mag sec
11.97
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
-018
Sec motion ra
-018
Pri motion dec
+005
Sec motion dec
+005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
33.1
Precise sep
0.68
Constellation
Centaurus
Tycho2
8234-01911-1
last precise pa
33.1
last precise sep
0.68
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12189-4709 TDS8319 1991 1 33 0.7 11.57 11.97 121855.28-470847.8

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