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20147+4541
TDT 2117
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20147+4541 TDT 2117 : 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
20147+4541
TDT2117
1991
1
319
0.4
10.65
10.77
201441.59+454058.3
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