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Doubles in session
Current system
21220+7257
TDT 2926
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Neglected List I
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 21220+7257 TDT 2926 : 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
21220+7257
TDT2926
1991
1
74
0.6
11.61
11.62
212200.37+725720.3
If you need more information about this double, apply for a
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to the WDS.