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Current system
21408+4027
TDT 3102
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 21408+4027 TDT 3102 : 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
21408+4027
TDT3102
1991
1
25
1.4
11.48
12.42
214048.84+402717.9
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