12291-6228 I  1098

 
 
12h 29m 06.00s -62 28' 00.1" P.A. 269 sep 1.2 mag 9.55,10.59 Sp B8
 
 
Coord 2000
12291-6228
Discov num
I  1098
Comp
Coord arcsec 2000
12 29 06.00 -62 28 00.1
Date first
1914
Date last
2015
Obs
4
Pa first
268
Pa last
269
P.A. Now (θ)
269°
Sep first
1.1
Sep last
1.2
Sep. Now (ρ)
1.2"
Mag pri
9.55
Mag sec
10.59
delta mag (ΔM)
1.04
Spectral class
B8 (blue-white)
Pri motion ra
-004
Sec motion ra
-004
Pri motion dec
+002
Sec motion dec
+002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
269
Precise sep
1.235
Constellation
Crux
Tycho2
8979-01653-1
Gaia DR2
57918304512
HD
108628
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12291-6228 I 1098 1991 3 270 1.3 9.55 10.59 B8 122906.00-622800.1
12291-6228 I 1098 2015 4 269 1.2 9.55 10.59 B8 122906.00-622800.1

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