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Doubles in session
Current system
18428+5938
STF 2398 AB
HD 173739
Nearby doubles
26' : 18401+5922
UC 3633
28' : 18449+5916
UC 3661
28' : 18459+5924
MLB1079AB
29' : 18437+6005
STI 859
31' : 18392+5925
TDT 975
37' : 18469+5920
STF2410
50' : 18414+5849
STI2381
58' : 18432+5840
TDT1017
61' : 18348+5944
TDS 930
62' : 18439+6039
ES 189AB
64' : 18355+6010
STI 854
66' : 18512+5923
STF2420AB
67' : 18459+6040
TDT1041
70' : 18416+6047
STI 857
70' : 18519+5948
STI 865
72' : 18520+5951
STI 866
73' : 18384+6043
HJ 2836AB
74' : 18524+5938
STI 867
74' : 18417+6051
STI 858
78' : 18483+6044
LDS2751
80' : 18337+6019
FOX 83
83' : 18478+5826
STI2387
86' : 18443+6103
STF2403
86' : 18399+5815
A 251AB
87' : 18537+6005
TDT1117
89' : 18334+5846
STF2353
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 18428+5938 STF 2398 AB (HD 173739) : MEASURES
Records found: 1
Show
date
username
difficulty
sep
sep_sigma
pa
pa_sigma
delta_mag
#
notes
Show
15/09/25
g.locatelli
easy
11.56
0.05
179.62
0.31
0.72
1
Rc mag A 7.65 B8.37