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Doubles in session
Current system
20203+3924
STF 2668 AB,C
HD 193702
Nearby doubles
2' : 20203+3922
SEI1091
4' : 20201+3921
ES 2050AB
4' : 20203+3920
SEI1090
5' : 20200+3921
MLB 882
6' : 20203+3919
BKO 566
7' : 20207+3922
SEI1094
7' : 20206+3919
TDS1061
8' : 20208+3922
BKO 568
9' : 20206+3917
BKO 567AB
9' : 20208+3919
TDT2196
9' : 20209+3928
HO 127
10' : 20199+3933
HO 593
12' : 20210+3919
SEI1097AB
16' : 20191+3916
TRN 28AB
18' : 20188+3924
SEI1078
18' : 20192+3938
ES 2051
22' : 20185+3916
MLB 881
23' : 20188+3909
SEI1079
27' : 20189+3945
COU2537
27' : 20216+3902
SEI1101
28' : 20214+3900
GRV 334
28' : 20192+3859
HO 126AB
29' : 20190+3900
HO 125
30' : 20215+3950
SEI1103
30' : 20177+3921
SEI1070
32' : 20177+3914
COU2536
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20203+3924 STF 2668 AB,C (HD 193702) : MEASURES
Records found: 1
Show
date
username
difficulty
sep
sep_sigma
pa
pa_sigma
delta_mag
#
notes
Show
23/07/29
Daedalus1
mean difficulty
3.65
0.07
280.00
0.00
2.13
12
Seeing: Pickering 7, good.