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Observation Summary for Variable Star CK ORI

Total observations:	3,527		Minimum magnitude:	7.100	Maximum magnitude:	5.600
First observation:	JD 2440286.364000	\	5 Mar 1969 20:44:09.600000 UT	Latest observation:	JD 2460765.358000	\	30 Mar 2025 20:35:31.200000 UT

Observation Method	Number of Observations
Visual	3,527

Year	Total	Jan	Feb	Mar	Apr	May	Jul	Aug	Sep	Oct	Nov	Dec
2025	1	0	0	1	0	0	0	0	0	0	0	0
2024	11	6	3	1	0	0	0	0	0	0	1	0
2023	20	0	2	1	0	0	0	0	2	2	5	8
2022	19	10	5	0	0	0	0	0	1	0	0	3
2021	23	11	6	3	2	0	0	0	0	0	1	0
2020	40	3	6	3	1	0	0	1	3	2	10	11
2019	13	1	4	1	0	0	0	0	1	4	1	1
2018	16	1	3	2	0	0	0	0	2	4	3	1
2017	27	4	3	2	1	0	0	2	3	3	5	4
2016	38	7	10	7	1	0	0	2	1	1	6	3
2015	41	7	7	8	2	0	0	3	4	2	4	4
2014	50	10	8	7	2	0	0	2	4	4	4	9
2013	40	6	3	6	1	0	0	2	0	5	7	10
2012	76	17	12	15	1	0	0	3	5	5	8	10
2011	70	11	11	15	2	0	0	0	6	7	8	10
2010	60	10	9	10	4	0	0	4	3	8	4	8
2009	72	15	5	10	1	0	0	3	7	6	7	18
2008	77	11	13	12	3	0	0	1	5	8	11	13
2007	55	8	6	8	7	0	0	2	3	6	6	9
2006	65	11	13	7	3	0	0	0	2	2	13	14
2005	46	8	7	6	4	0	0	1	4	2	5	9
2004	53	10	11	11	4	0	0	1	1	2	6	7
2003	82	16	14	18	3	0	0	2	2	6	8	13
2002	81	18	14	14	8	0	0	0	4	5	9	9
2001	83	17	16	14	1	0	0	1	5	6	8	15
2000	96	15	23	16	5	0	0	1	5	5	10	16
1999	97	19	16	14	4	0	0	3	4	7	11	19
1998	91	19	18	8	3	0	0	1	0	7	16	19
1997	68	11	16	11	3	0	0	0	4	10	4	9
1996	48	3	13	2	2	0	0	0	3	3	8	14
1995	126	29	23	27	13	0	0	2	5	9	11	7
1994	136	13	12	19	8	1	0	3	14	26	16	24
1993	93	16	17	18	2	0	0	3	5	13	7	12
1992	87	17	10	11	2	0	0	1	4	8	18	16
1991	99	26	16	13	6	0	0	1	7	4	14	12
1990	96	22	21	21	9	0	0	1	3	2	6	11
1989	108	25	22	22	5	2	0	3	2	4	12	11
1988	106	21	23	13	3	0	1	2	7	6	11	19
1987	154	31	20	26	9	0	1	3	11	12	21	20
1986	141	30	23	23	12	0	0	3	7	10	12	21
1985	103	16	20	19	4	0	0	3	5	7	12	17
1984	89	17	16	13	7	0	0	1	2	9	10	14
1983	75	15	13	11	5	0	0	0	2	8	10	11
1982	80	14	14	17	1	0	0	3	4	4	13	10
1981	53	10	7	4	2	2	0	0	2	6	9	11
1980	37	10	2	5	2	0	0	0	0	2	8	8
1979	42	12	5	6	1	0	0	0	2	4	6	6
1978	25	5	1	4	0	0	0	1	1	2	7	4
1977	25	5	3	4	2	0	0	0	2	2	6	1
1976	17	1	1	2	0	0	0	1	0	4	7	1
1975	30	6	3	3	1	0	0	2	2	5	4	4
1974	39	2	5	2	1	0	0	2	7	3	9	8
1973	51	9	9	13	2	0	0	0	3	1	6	8
1972	54	14	2	2	7	0	0	0	2	4	13	10
1971	94	22	25	15	5	0	0	1	0	6	11	9
1970	4	1	1	1	0	0	0	0	0	0	0	1
1969	4	0	0	1	1	0	0	0	1	0	0	1