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Observation Summary for Variable Star IQ PER

Total observations:5,345Minimum magnitude: 8.700Maximum magnitude: 6.800
First observation:JD 2447941.299000\18 Feb 1990 19:10:33.600000 UTLatest observation:JD 2460352.363200\11 Feb 2024 20:43:00.480000 UT
Observation MethodNumber of Observations
Visual1,042
CCD4,210
DSLR6
CMOS87

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Summary by Year and Month

YearTotalJanFebMarAprMayJunJulAugSepOctNovDec
20245410000000000
2023220000000001084
20221156945310022200
202124853200000150
202011000000002207
201983881810000049321
201817000000002348
20173,404000000000153,398
201615000000060027
2015220000000010507
2014230000000050711
20126300000000003
2011100000000010000
2010221010000611300
2009261200000042125
20081232362200124191549
2007814511000214459
20069487410097119317
200584400000091483019
200410030000033100
20036475291000017140
200213200000010442
2001704000000010164
200013000000040009
1999301000000061706
1998365000000003325
1997174000000100111
199610800000077339448
199517600000440003
1994210000000060015
19904040000000000