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20231+4405
TDT 2227
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20231+4405 TDT 2227 : 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
20231+4405
TDT2227
1991
1
172
0.5
10.94
11.05
202306.29+440506.9
If you need more information about this double, apply for a
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