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Current system
21000+3512
TDT 2685
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TDT2641
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 21000+3512 TDT 2685 : NOTES
No records found.
REFERENCES
No records found.
WDS HISTORIC DATA
coord_2000
discov_num
comp
epoch
obs
pa
sep
mag_pri
mag_sec
spectr
notes
coord_arcsec_2000
21000+3512
TDT2685
1991
1
137
0.7
11.81
12.00
210000.76+351136.7
If you need more information about this double, apply for a
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to the WDS.