15002-5856 HJ 4719

 
 
15h 00m 10.09s -58 56' 29.4" P.A. 40 sep 23.4 mag 9.34,9.47 Sp B9IV:
 
 
Coord 2000
15002-5856
Discov num
HJ 4719
Comp
Coord arcsec 2000
15 00 10.09 -58 56 29.4
Date first
1835
Date last
2010
Obs
15
Pa first
41
Pa last
40
P.A. Now (θ)
40°
Sep first
21.0
Sep last
23.4
Sep. Now (ρ)
23.4"
Mag pri
9.34
Mag sec
9.47
delta mag (ΔM)
0.13
Spectral class
B9IV: (blue-white)
Pri motion ra
-008
Sec motion ra
-006
Pri motion dec
-008
Sec motion dec
-003
Notes
N (See Notes)
rPM=0.476
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
39.7
Precise sep
23.38
Constellation
Circinus
SAO
242156
Tycho2
8693-00367-1
HD
132163
last precise pa
39.7
last precise sep
23.38
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15002-5856 HJ 4719 1999 13 39 23.4 9.34 9.47 B9IV: N D 150010.09-585629.4
15002-5856 HJ 4719 2010 15 41 23.1 9.34 9.47 B9IV: N 150010.09-585629.4

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