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Observation Summary for Variable Star QZ SER

Total observations:	2,540		Minimum magnitude:	17.758	Maximum magnitude:	11.800
First observation:	JD 2454633.507600	\	16 Jun 2008 00:10:56.640000 UT	Latest observation:	JD 2460909.394400	\	21 Aug 2025 21:27:56.160000 UT

Observation Method	Number of Observations
Visual	414
CCD	2,126

Year	Total	Jan	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct
2025	29	1	0	1	8	4	8	7	0	0
2024	31	0	0	2	7	8	5	7	1	1
2023	42	0	0	5	12	8	11	5	1	0
2022	20	0	0	1	4	4	10	1	0	0
2021	20	0	0	5	8	7	0	0	0	0
2020	1,550	0	819	705	11	6	8	1	0	0
2019	12	0	0	0	3	4	5	0	0	0
2018	37	0	0	0	6	10	7	1	13	0
2017	14	0	0	2	4	4	2	2	0	0
2016	8	0	0	1	3	1	3	0	0	0
2015	28	0	0	3	4	11	8	2	0	0
2014	19	0	0	1	4	4	7	3	0	0
2013	501	0	0	459	6	28	4	4	0	0
2012	18	0	0	3	7	1	5	2	0	0
2011	125	0	97	5	10	5	3	5	0	0
2010	21	0	0	3	4	8	4	2	0	0
2009	48	0	1	3	7	9	11	16	1	0
2008	17	0	0	0	0	6	8	3	0	0