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Observation Summary for Variable Star V440 Oph

Total observations:2Minimum magnitude: 9.800Maximum magnitude: 9.800
First observation:JD 2447675.466667\28 May 1989 23:12:00.028800 UTLatest observation:JD 2447675.477778\28 May 1989 23:28:00.019200 UT
Observation MethodNumber of Observations
Visual2

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Summary by Stars

Observer IdObserver NameNumber of ObservationsFirst Observation JD / UTLatest Observation JD / UTMinimum MagnitudeMaximum Magnitude
COLM Collins22447675.466667
28 May 1989 23:12:00.028800
2447675.477778
28 May 1989 23:28:00.019200
9.8009.800