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Observation Summary for Variable Star XY PER

Total observations:311Minimum magnitude: 11.700Maximum magnitude: 7.600
First observation:JD 2451806.345100\18 Sep 2000 20:16:56.640000 UTLatest observation:JD 2459935.272500\21 Dec 2022 18:32:24.000000 UT
Observation MethodNumber of Observations
Visual299
CCD10
DSLR2

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Summary by Stars

Observer IdObserver NameNumber of ObservationsFirst Observation JD / UTLatest Observation JD / UTMinimum MagnitudeMaximum Magnitude
RKHR K Hunt2872451806.345100
18 Sep 2000 20:16:56.640000
2459935.272500
21 Dec 2022 18:32:24.000000
10.7007.600
RPER Pearce122457415.514000
28 Jan 2016 00:20:09.600000
2459303.413000
29 Mar 2021 21:54:43.200000
11.7009.000
SJOS Johnston102458162.332320
12 Feb 2018 19:58:32.448000
2458162.333830
12 Feb 2018 20:00:42.912000
9.4769.438
WPSW Parkes22458115.344440
27 Dec 2017 20:15:59.616000
2458456.398260
3 Dec 2018 21:33:29.664000
9.2859.050