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20311+2429
BKO 450 BC
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20311+2429 BKO 450 BC : NOTES
No records found.
DISCOVERER
discov
author
BKO
Ladanyi, T. & Berko, E.
WDS HISTORIC DATA
coord_2000
discov_num
comp
epoch
obs
pa
sep
mag_pri
mag_sec
spectr
dm_number
notes
coord_arcsec_2000
20311+2429
BKO 450
BC
2008
1
291
1.4
13.50
14.00
203105.12+242935.5
If you need more information about this double, apply for a
data request form
to the WDS.