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Doubles in session
Current system
18039-1913
B 2431
HD 312561
Nearby doubles
10' : 18033-1919
BRT1512
15' : 18036-1859
TSN 185
16' : 18047-1903
B 2852
18' : 18048-1902
OCC 536
20' : 18025-1916
BHA 22
24' : 18055-1906
ARA 727
25' : 18023-1903
ARA 722
26' : 18046-1936
HJ 2817
42' : 18039-1832
ARA 450
43' : 18067-1859
HJ 592
44' : 18063-1941
J 1619
45' : 18069-1923
A 2258
46' : 18009-1858
HJ 2815
48' : 18012-1942
B 2849
50' : 18004-1923
OCC 526
54' : 18077-1913
ARA 729
55' : 18063-1955
OCC9174
56' : 18011-1952
A 2387AB
60' : 18078-1852
ARA 451
60' : 18011-1958
I 620
62' : 18081-1925
ARA 730AB
66' : 18084-1856
I 625AB
67' : 18082-1847
ARA 452
68' : 18062-2012
J 1618
70' : 18070-2005
ARA1134
73' : 18089-1901
ARA 731
Selections
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Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 18039-1913 B 2431 (HD 312561) : MEASURES
No records found.