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Observation Summary for Variable Star VY UMA

Total observations:	8,493		Minimum magnitude:	7.800	Maximum magnitude:	5.389
First observation:	JD 2439943.500000	\	28 Mar 1968 00:00:00.000000 UT	Latest observation:	JD 2460978.326000	\	29 Oct 2025 19:49:26.400000 UT

Observation Method	Number of Observations
Visual	7,109
CCD	36
DSLR	1
CMOS	1,121
PEP	226

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Summary by Year and Month

Year	Total	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2025	291	27	46	70	39	36	37	14	9	8	5	0	0
2024	301	29	30	29	31	30	29	18	35	11	25	30	4
2023	374	71	57	23	38	40	25	24	16	18	11	35	16
2022	474	9	33	81	146	23	8	4	11	13	49	43	54
2021	78	10	9	4	9	8	4	6	4	10	5	5	4
2020	127	11	8	15	12	15	8	12	8	14	6	11	7
2019	87	9	10	12	4	6	4	5	9	9	6	6	7
2018	105	8	9	9	8	11	9	10	12	12	8	6	3
2017	82	11	3	6	7	8	6	8	9	6	5	8	5
2016	77	9	11	7	6	7	5	8	6	3	3	7	5
2015	76	11	13	12	5	4	3	2	5	8	5	2	6
2014	101	11	10	10	7	6	3	9	9	8	7	9	12
2013	118	11	8	12	12	11	6	6	8	10	12	11	11
2012	106	14	8	19	9	9	3	5	5	12	6	9	7
2011	77	10	7	9	12	7	5	2	2	6	5	7	5
2010	80	8	8	10	7	8	7	2	6	5	7	4	8
2009	92	14	5	7	9	13	4	6	7	7	5	8	7
2008	87	6	9	11	4	8	10	6	4	5	8	7	9
2007	94	9	7	11	6	5	4	4	3	14	8	11	12
2006	108	11	8	10	7	10	3	10	8	11	5	12	13
2005	95	11	7	8	7	8	10	3	10	10	5	8	8
2004	103	10	11	11	8	11	8	7	7	11	4	8	7
2003	114	10	8	14	9	10	5	8	14	13	11	5	7
2002	80	10	9	8	7	10	3	9	4	4	1	6	9
2001	91	6	8	4	12	9	9	4	3	8	8	8	12
2000	101	6	10	7	11	9	4	6	10	9	7	14	8
1999	121	13	10	10	7	7	8	13	11	11	12	10	9
1998	193	20	17	12	16	16	11	11	18	18	18	18	18
1997	107	8	11	14	8	13	5	9	9	9	13	3	5
1996	90	3	9	4	8	7	9	10	10	9	7	8	6
1995	231	16	19	31	22	28	17	16	24	20	16	13	9
1994	221	28	18	26	25	19	20	14	18	10	17	10	16
1993	192	18	15	21	17	16	15	19	19	15	13	11	13
1992	178	16	15	12	14	15	12	18	16	14	13	17	16
1991	166	22	10	12	10	10	6	12	19	25	10	18	12
1990	145	7	14	18	12	14	5	8	6	16	27	8	10
1989	163	13	16	23	8	18	8	9	17	15	12	18	6
1988	220	16	19	15	16	23	16	21	27	27	14	15	11
1987	269	24	24	27	30	19	16	20	21	21	31	16	20
1986	252	26	14	23	11	26	17	20	13	36	29	20	17
1985	277	30	30	18	22	23	13	20	28	20	30	21	22
1984	295	18	23	34	49	24	15	22	16	18	34	20	22
1983	149	11	5	17	13	8	5	10	21	8	16	16	19
1982	145	14	10	18	14	8	1	6	11	34	16	5	8
1981	116	4	10	6	18	12	4	9	13	11	15	10	4
1980	136	12	8	13	13	20	3	11	11	16	10	11	8
1979	138	14	6	9	9	10	8	18	15	18	7	14	10
1978	71	17	8	13	7	4	1	2	2	5	2	6	4
1977	77	9	3	8	10	6	5	6	6	6	7	5	6
1976	107	2	5	7	11	10	6	11	14	9	8	17	7
1975	94	10	4	6	11	12	5	8	13	5	7	6	7
1974	228	13	11	13	19	20	11	29	30	27	17	19	19
1973	198	7	8	17	13	10	12	15	23	28	22	21	22
1972	118	9	3	6	16	10	3	6	16	15	16	9	9
1971	246	18	25	21	34	32	3	29	18	0	29	22	15
1970	15	1	1	2	2	4	1	3	0	0	0	0	1
1969	12	2	0	2	1	0	2	2	2	1	0	0	0
1968	4	0	0	1	1	1	1	0	0	0	0	0	0