11515-5744 JSP 505

 
 
11h 51m 28.37s -57 44' 44.9" P.A. 213 sep 1.8 mag 10.90,11.37
 
 
Coord 2000
11515-5744
Discov num
JSP 505
Comp
Coord arcsec 2000
11 51 28.37 -57 44 44.9
Date first
1929
Date last
2015
Obs
4
Pa first
211
Pa last
213
P.A. Now (θ)
213°
Sep first
2.1
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
10.90
Mag sec
11.37
delta mag (ΔM)
0.47
Spectral class
Pri motion ra
-033
Sec motion ra
-033
Pri motion dec
+008
Sec motion dec
+008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
213.2
Precise sep
1.756
Cdsa2 id
JSP 505
Constellation
Centaurus
Tycho2
8639-03096-1
Ra deg
11.857880555555555
De deg
-57.745805555555556
last precise pa
213.2
last precise sep
1.756
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11515-5744 JSP 505 1991 3 211 1.8 10.90 11.37 115128.37-574444.9
11515-5744 JSP 505 2015 4 213 1.8 10.90 11.37 115128.37-574444.9

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