12314-5251 B  1213

12h 31m 22.75s -52 51' 30.5" P.A. 74 sep 2 mag 10.23,12.20

Coord 2000
12314-5251
Discov num
B  1213
Comp
Coord arcsec 2000
12 31 22.75 -52 51 30.5
Date first
1929
Date last
1942
Obs
2
Pa first
74
Pa last
74
P.A. Now (θ)
74°
Sep first
2.0
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
10.23
Mag sec
12.20
delta mag (ΔM)
1.97
Spectral class
Pri motion ra
-027
Sec motion ra
Pri motion dec
-056
Sec motion dec
Notes


Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation
Centaurus
Tycho2
8646-00701-1
last precise pa
74
last precise sep
1.96




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12314-5251 B 1213 1942 2 74 2.0 10.23 12.20 123122.75-525130.5

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