02338-2814 HJ 3506 (Ome For)

 
 
02h 33m 50.71s -28 13' 56.4" P.A. 246 sep 11 mag 4.95,7.71 Sp B9.5IV dist. 148.37 pc (483.98 l.y.)
 
 
Coord 2000
02338-2814
Discov num
HJ 3506
Comp
Coord arcsec 2000
02 33 50.71 -28 13 56.4
Date first
1836
Date last
2013
Obs
46
Pa first
242
Pa last
246
P.A. Now (θ)
246°
Sep first
11.2
Sep last
11.0
Sep. Now (ρ)
11"
Mag pri
4.95
Mag sec
7.71
delta mag (ΔM)
2.76
Spectral class
B9.5IV (blue-white)
Pri motion ra
-004
Sec motion ra
-013
Pri motion dec
-001
Sec motion dec
-001
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name
Ome For
Constellation
Fornax
SAO
167882
HIP
11918
Tycho2
6436-02246-1
HD
16046
HR
749
GC
3083
CD
CD-28 819
CP
CP-28 235
Bayer
Omega Fornacis
Bayer name
Ome For
Distance
148.37
Distance ly
483.98
last precise pa
245.5
last precise sep
11.03
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02338-2814 HJ 3506 2002 42 245 10.6 4.95 7.71 B9.5IV N D 023350.71-281356.4
02338-2814 HJ 3506 2009 44 245 10.8 4.95 7.71 B9.5IV N D 023350.71-281356.4
02338-2814 HJ 3506 2013 45 246 11.0 4.95 7.71 B9.5IV N D 023350.71-281356.4

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