12325-5954 JSP 539

 
 
12h 32m 29.73s -59 53' 48.4" P.A. 12 sep 0.2 mag 8.91,8.26 Sp B8V dist. 458.72 pc (1496.34 l.y.)
 
 
Coord 2000
12325-5954
Discov num
JSP 539
Comp
Coord arcsec 2000
12 32 29.73 -59 53 48.4
Date first
1929
Date last
2015
Obs
12
Pa first
301
Pa last
12
P.A. Now (θ)
12°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
8.91
Mag sec
8.26
delta mag (ΔM)
0.65
Spectral class
B8V (blue-white)
Pri motion ra
-028
Sec motion ra
Pri motion dec
-011
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
12.3
Precise sep
0.204
Constellation
Crux
SAO
240041
HIP
61202
Tycho2
8658-01955-1
HD
109091
CP
CP-59 4296
Distance
458.72
Distance ly
1496.34
last precise pa
12.3
last precise sep
0.204
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12325-5954 JSP 539 2006 11 201 0.2 8.91 8.26 B8V 123229.73-595348.4
12325-5954 JSP 539 2015 12 12 0.2 8.91 8.26 B8V 123229.73-595348.4

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