12506-6201 LDS 421

 
 
12h 50m 22.79s -62 00' 33.7" P.A. 70 sep 66.3 mag 14.46,14.85
 
 
Coord 2000
12506-6201
Discov num
LDS 421
Comp
Coord arcsec 2000
12 50 22.79 -62 00 33.7
Date first
1920
Date last
2000
Obs
4
Pa first
45
Pa last
70
P.A. Now (θ)
70°
Sep first
67.0
Sep last
66.3
Sep. Now (ρ)
66.3"
Mag pri
14.46
Mag sec
14.85
delta mag (ΔM)
0.39
Spectral class
Pri motion ra
+116
Sec motion ra
+076
Pri motion dec
-003
Sec motion dec
+016
Notes
rPM=0.382
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
70.3
Precise sep
66.28
Constellation
Crux
last precise pa
70.3
last precise sep
66.28
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12506-6201 LDS 421 1920 1 45 67.0 15.70 16.00 X 125010.00-620100.0
12506-6201 LDS 421 2000 2 70 66.3 15.70 16.00 125022.76-620033.6
12506-6201 LDS 421 2010 5 71 66.2 14.46 14.85 125022.79-620033.7

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