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Current system
21120+4419
TDT 2816
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 21120+4419 TDT 2816 : 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
21120+4419
TDT2816
1991
1
103
0.5
10.93
11.00
211201.75+441917.6
21120+4419
TDT2816
2007
2
89
0.3
10.93
11.00
211201.75+441917.6
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