12474-5121 TDS8523

 
 
12h 47m 24.05s -51 21' 26.1" P.A. 30 sep 0.9 mag 11.56,11.75
 
 
Coord 2000
12474-5121
Discov num
TDS8523
Comp
Coord arcsec 2000
12 47 24.05 -51 21 26.1
Date first
1991
Date last
1991
Obs
1
Pa first
30
Pa last
30
P.A. Now (θ)
30°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
11.56
Mag sec
11.75
delta mag (ΔM)
0.19
Spectral class
Pri motion ra
+001
Sec motion ra
+001
Pri motion dec
+002
Sec motion dec
+002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
30.3
Precise sep
0.87
Cdsa2 id
TDS 8523
Constellation
Centaurus
Tycho2
8257-01053-1
Ra deg
12.790013888888888
De deg
-51.35725
last precise pa
30.3
last precise sep
0.87
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12474-5121 TDS8523 1991 1 30 0.9 11.56 11.75 124724.05-512126.1

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