12175-4642 TDS8305

 
 
12h 17m 31.44s -46 42' 15.0" P.A. 129 sep 0.7 mag 11.71,11.98
 
 
Coord 2000
12175-4642
Discov num
TDS8305
Comp
Coord arcsec 2000
12 17 31.44 -46 42 15.0
Date first
1991
Date last
1991
Obs
1
Pa first
129
Pa last
129
P.A. Now (θ)
129°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
11.71
Mag sec
11.98
delta mag (ΔM)
0.27
Spectral class
Pri motion ra
-006
Sec motion ra
-006
Pri motion dec
-032
Sec motion dec
-032
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
129
Precise sep
0.71
Constellation
Centaurus
Tycho2
8230-01859-1
last precise pa
129
last precise sep
0.71
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12175-4642 TDS8305 1991 1 129 0.7 11.71 11.98 121731.44-464215.0

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