12053-3937 RST1644

 
 
12h 05m 16.33s -39 36' 52.7" P.A. 151 sep 0.7 mag 10.20,12.70
 
 
Coord 2000
12053-3937
Discov num
RST1644
Comp
Coord arcsec 2000
12 05 16.33 -39 36 52.7
Date first
1934
Date last
1945
Obs
2
Pa first
158
Pa last
151
P.A. Now (θ)
151°
Sep first
0.6
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
10.20
Mag sec
12.70
delta mag (ΔM)
2.5
Spectral class
Pri motion ra
-066
Sec motion ra
Pri motion dec
+010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
151.3
Precise sep
0.65
Constellation
Centaurus
Tycho2
7759-00531-1
last precise pa
151.3
last precise sep
0.65
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12053-3937 RST1644 1945 2 151 0.7 10.20 12.70 120516.33-393652.7

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