	British Astronomical Association Supporting amateur astronomers since 1890		Home	Login
			Help

Observation Summary for Variable Star V391 CAS

Total observations:	6,122		Minimum magnitude:	13.200	Maximum magnitude:	6.800
First observation:	JD 2440796.485000	\	28 Jul 1970 23:38:24.000000 UT	Latest observation:	JD 2460626.455000	\	11 Nov 2024 22:55:12.000000 UT

Year	Total	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2024	252	67	22	24	32	28	29	13	15	13	8	1	0
2023	449	65	64	21	38	49	25	29	19	22	35	60	22
2022	326	60	53	60	15	3	3	4	20	14	38	44	12
2021	154	17	12	7	10	5	4	8	11	9	30	30	11
2020	201	15	15	23	18	17	9	6	15	21	23	22	17
2019	142	5	20	14	14	10	4	8	14	17	14	14	8
2018	151	17	15	9	6	12	9	10	10	17	23	12	11
2017	137	12	7	12	13	12	10	8	11	8	11	18	15
2016	149	18	20	16	11	11	5	13	12	7	10	15	11
2015	142	15	19	14	16	9	9	9	9	14	12	8	8
2014	191	18	17	16	15	11	10	16	16	18	16	14	24
2013	187	13	13	13	16	15	10	17	16	17	17	21	19
2012	192	24	17	21	15	19	6	9	17	20	11	15	18
2011	156	10	7	13	20	17	14	6	7	18	15	13	16
2010	147	14	9	18	11	11	13	10	12	15	13	12	9
2009	157	16	8	13	10	12	13	16	17	15	10	12	15
2008	147	12	19	13	10	8	11	11	9	16	14	10	14
2007	150	10	7	14	17	13	5	9	16	19	13	11	16
2006	147	13	13	8	10	9	11	18	13	15	14	12	11
2005	172	18	13	13	10	12	14	15	19	13	10	18	17
2004	153	14	14	13	15	13	9	8	11	15	18	11	12
2003	155	7	9	19	17	12	7	12	14	20	16	10	12
2002	70	5	7	11	6	4	5	3	5	5	7	8	4
2001	89	6	9	9	5	6	4	5	7	8	11	9	10
2000	67	4	8	10	6	2	2	5	7	4	8	6	5
1999	86	13	8	8	6	2	3	7	9	13	6	7	4
1998	89	10	9	6	5	5	3	3	9	8	8	13	10
1997	56	8	10	6	4	8	2	3	4	3	2	3	3
1996	53	1	7	1	5	6	4	5	7	2	4	5	6
1995	31	4	2	3	2	2	1	3	3	4	4	1	2
1994	73	6	7	7	5	4	2	4	6	6	9	7	10
1993	36	4	3	4	1	3	3	3	5	3	2	2	3
1992	95	12	9	10	10	4	3	7	9	4	8	9	10
1991	100	18	6	9	6	4	4	6	12	12	4	9	10
1990	67	7	12	5	6	3	2	3	5	6	6	4	8
1989	82	11	7	11	4	5	2	6	10	5	9	6	6
1988	98	12	8	8	8	4	2	7	9	12	7	13	8
1987	191	21	15	18	15	13	11	11	18	20	18	15	16
1986	181	13	9	13	7	8	6	10	16	24	31	23	21
1985	25	3	2	1	1	0	0	2	4	2	3	3	4
1984	26	3	1	1	1	0	0	0	2	4	6	4	4
1983	4	0	2	1	0	0	0	0	1	0	0	0	0
1982	58	11	7	8	5	3	0	2	6	9	3	2	2
1981	2	0	0	1	1	0	0	0	0	0	0	0	0
1980	81	9	5	10	9	6	2	3	9	6	8	8	6
1979	110	11	8	8	8	7	1	9	9	12	12	14	11
1978	73	5	5	9	4	3	3	4	3	7	7	13	10
1977	54	4	2	5	7	4	1	4	8	3	11	2	3
1976	40	2	1	3	1	0	1	1	4	6	8	12	1
1975	71	9	3	5	5	9	1	4	8	11	7	5	4
1972	49	0	0	0	0	0	0	7	13	10	9	5	5
1971	7	0	0	0	0	0	0	0	3	0	0	4	0
1970	1	0	0	0	0	0	0	1	0	0	0	0	0