12310-5440 TDS8416

 
 
12h 31m 00.33s -54 39' 30.5" P.A. 57 sep 0.4 mag 11.43,11.47
 
 
Coord 2000
12310-5440
Discov num
TDS8416
Comp
Coord arcsec 2000
12 31 00.33 -54 39 30.5
Date first
1991
Date last
1991
Obs
1
Pa first
57
Pa last
57
P.A. Now (θ)
57°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
11.43
Mag sec
11.47
delta mag (ΔM)
0.04
Spectral class
Pri motion ra
-012
Sec motion ra
-012
Pri motion dec
-007
Sec motion dec
-007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
57.1
Precise sep
0.4
Constellation
Centaurus
Tycho2
8650-02212-1
last precise pa
57.1
last precise sep
0.4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12310-5440 TDS8416 1991 1 57 0.4 11.43 11.47 123100.33-543930.5

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