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Doubles in session
Current system
20581+2917
HO 598
HD 199717
Nearby doubles
13' : 20572+2921
J 794
20' : 20590+2929
J 3119
22' : 20565+2910
MLB 485AB
24' : 20579+2940
MLB 573AB
34' : 21007+2920
AZC 109
45' : 20563+2954
J 1779
45' : 20578+3002
J 2334
46' : 20556+2845
BRT 53
46' : 20579+3002
TDT2662
47' : 20576+3003
J 2333AB
48' : 21007+2844
BRT 54
53' : 21017+2938
COU1180AB
56' : 20562+2826
GRV 397
58' : 21006+2829
COU1040AB
59' : 20539+2856
GRV 392
60' : 20589+3015
ES 373
65' : 20595+3019
J 847
66' : 20562+2816
MLB 615
67' : 20531+2909
STT 417AB
67' : 21031+2929
OSO 139AB
67' : 20599+2813
J 3122AB
68' : 20529+2920
BOW9002AB
68' : 20531+2856
MLB 535
72' : 21025+2958
COU1181
72' : 21004+3022
COU1179
72' : 21035+2906
BU 445AB
Selections
Full WDS
Binocular doubles
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 20581+2917 HO 598 (HD 199717) : VISUAL OBSERVATIONS REPORTS
No records found.