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Observation Summary for Variable Star SW VIR

Total observations:	1,421		Minimum magnitude:	8.500	Maximum magnitude:	6.200
First observation:	JD 2443251.409000	\	17 Apr 1977 21:48:57.600000 UT	Latest observation:	JD 2460908.307000	\	20 Aug 2025 19:22:04.800000 UT

Observation Method	Number of Observations
Visual	1,417
CCD	4

Year	Total	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Nov	Dec
2025	23	3	2	3	6	6	1	1	1	0	0
2024	27	2	2	4	6	5	2	1	1	1	3
2023	30	3	3	3	5	6	3	2	1	2	2
2022	33	5	4	6	5	5	3	1	0	2	2
2021	36	4	3	7	12	6	3	0	0	1	0
2020	45	3	4	8	14	11	2	0	0	1	2
2019	40	4	7	7	5	7	3	2	0	2	3
2018	42	5	6	6	5	11	4	1	0	2	2
2017	36	7	3	3	5	6	2	0	1	4	5
2016	50	3	7	8	10	11	3	0	0	3	5
2015	46	6	5	8	7	6	5	2	1	2	4
2014	46	4	5	10	10	8	3	1	0	1	4
2013	43	3	3	5	9	9	5	1	0	2	6
2012	48	5	7	8	8	13	1	0	0	3	3
2011	34	4	3	6	8	6	3	1	0	1	2
2010	29	4	5	5	4	4	4	0	0	2	1
2009	34	5	3	4	7	6	3	1	0	2	3
2008	39	6	6	5	4	6	4	1	0	3	4
2007	24	5	1	3	5	3	3	0	0	1	3
2006	23	3	1	4	5	3	3	0	0	2	2
2005	16	2	1	2	2	3	3	0	0	0	3
2004	15	2	2	2	4	3	1	0	0	0	1
2003	21	2	4	4	3	4	1	1	0	1	1
2002	22	2	2	2	5	4	3	1	0	1	2
2001	26	3	3	4	5	4	4	0	0	1	2
2000	25	1	3	4	5	5	3	0	0	2	2
1999	29	6	5	3	4	2	4	0	0	2	3
1998	66	6	6	8	15	15	6	1	0	3	6
1997	29	2	3	4	7	5	4	1	0	1	2
1996	18	1	3	2	4	1	3	0	0	1	3
1995	45	2	3	11	11	11	2	0	0	2	3
1994	19	2	2	3	2	2	3	1	0	1	3
1993	46	3	6	11	5	11	5	0	0	2	3
1992	17	3	3	3	2	3	0	0	0	1	2
1991	30	6	5	3	6	5	2	1	0	0	2
1990	21	2	1	2	4	4	2	2	0	2	2
1989	22	5	1	4	5	3	1	1	0	0	2
1988	20	3	1	2	3	5	3	0	0	1	2
1987	27	3	1	5	5	4	3	0	1	1	4
1986	37	4	3	8	6	5	1	1	3	0	6
1985	28	3	4	6	7	4	2	0	1	0	1
1984	27	3	3	1	7	2	1	0	0	3	7
1983	18	3	3	2	4	2	3	0	0	0	1
1982	27	5	3	6	5	5	2	0	0	1	0
1981	22	3	2	4	6	5	1	0	0	0	1
1980	10	0	1	1	1	5	1	0	0	0	1
1979	8	1	2	2	2	1	0	0	0	0	0
1977	2	0	0	0	1	1	0	0	0	0	0