12521-6037 JSP 560

 
 
12h 52m 04.71s -60 39' 22.5" P.A. 228 sep 1 mag 11.82,11.82 Sp A0
 
 
Coord 2000
12521-6037
Discov num
JSP 560
Comp
Coord arcsec 2000
12 52 04.71 -60 39 22.5
Date first
1930
Date last
1991
Obs
4
Pa first
234
Pa last
228
P.A. Now (θ)
228°
Sep first
0.3
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
11.82
Mag sec
11.82
delta mag (ΔM)
0
Spectral class
A0 (white)
Pri motion ra
-006
Sec motion ra
-006
Pri motion dec
-002
Sec motion dec
-002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
227.5
Precise sep
0.95
Constellation
Crux
Tycho2
8989-03015-1
HD
312111
last precise pa
227.5
last precise sep
0.95
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12521-6037 JSP 560 1991 4 228 1.0 11.82 11.82 A0 125204.71-603922.5

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