12512-3815 JSP 559

 
 
12h 51m 09.53s -38 15' 08.8" P.A. 229.00 sep 1.3 mag 11.10,13.60
 
 
Coord 2000
12512-3815
Discov num
JSP 559
Comp
Coord arcsec 2000
12 51 09.53 -38 15 08.8
Date first
1930
Date last
2016
Obs
4
Pa first
228
Pa last
229
P.A. Now (θ)
229°
Sep first
1.2
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
11.10
Mag sec
13.60
delta mag (ΔM)
2.5
Spectral class
Pri motion ra
+003
Sec motion ra
Pri motion dec
+001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
228.5
Precise sep
1.317
Constellation
Centaurus
Tycho2
7772-00594-1
Gaia DR2
94462173952
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12512-3815 JSP 559 1941 2 227 1.2 11.10 13.60 125109.53-381508.8
12512-3815 JSP 559 2015 3 229 1.3 11.10 13.60 125109.53-381508.8

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