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Observation Summary for Variable Star U OPH

Total observations:1,958Minimum magnitude: 6.900Maximum magnitude: 5.400
First observation:JD 2411892.518056\9 Jun 1891 00:26:00.038400 UTLatest observation:JD 2459025.470000\24 Jun 2020 23:16:48.000000 UT
Observation MethodNumber of Observations
Visual1,908
CCD50

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Summary by Year and Month

YearTotalJanFebMarAprMayJunJulAugSepOctNovDec
2020220012001000000
2018370000237520000
20175000050000000
20164000120000100
2015490001023037600
200619000055900000
20059000000036000
200113100002018462118620
20001120003153436139200
199976000191714246410
1998770000169201515020
19971140000154442120910
199611700021334311417420
19951120022391729127130
199494000085314143200
1993790012151919135230
1992630001181211511410
19911160202292915289200
1990960025271828110320
198915900618521428269420
198690000216506160000
19848600036551930000
19821140001621363236000
19064903131053455100
19056000000040200
190418000001393200
1903130000110110000
1902320001172723000
190121000041563200
190015000010293000
189918000043533000
18915000001220000