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Observation Summary by Object for R J Butler

Total observations:341Number of uploaded data files:0
First observation:JD 2440092.403400\23 Aug 1968 21:40:53.760000 UTLatest observation:JD 2441309.400000\23 Dec 1971 21:36:00.000000 UT
Object TypeNumber of Observations
Variable Star341
Observation MethodNumber of Observations
Visual341

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Summary by Year and Month

YearTotalJanFebMarAprMayJunJulAugSepOctNovDec
1971170243134332100009135
197014911457152423889512
196914000000000554
19688000000021113