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Observation Summary for Variable Star OP HER

Total observations:6,757Minimum magnitude: 7.800Maximum magnitude: 5.200
First observation:JD 2440230.612000\9 Jan 1969 02:41:17 UTLatest observation:JD 2458449.249000\26 Nov 2018 17:58:34 UT
Observation MethodNumber of Observations

Summary by Year and Month

Summary by Observer