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Observation Summary for Variable Star RY SGR

Total observations:	373		Minimum magnitude:	14.544	Maximum magnitude:	5.900
First observation:	JD 2444869.348000	\	21 Sep 1981 20:21:07.200000 UT	Latest observation:	JD 2460164.390000	\	7 Aug 2023 21:21:36.000000 UT

Observation Method	Number of Observations
Visual	364
CCD	9

Year	Total	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2023	18	0	0	3	0	3	5	7	0	0	0	0
2022	10	0	0	0	0	1	1	4	2	2	0	0
2021	8	0	0	0	0	0	0	8	0	0	0	0
2020	1	0	0	0	0	0	0	1	0	0	0	0
2019	13	0	0	0	0	0	7	6	0	0	0	0
2017	14	0	0	0	0	0	0	14	0	0	0	0
2015	9	0	0	0	0	0	6	3	0	0	0	0
2013	1	0	0	0	0	0	0	0	0	1	0	0
2010	4	2	2	0	0	0	0	0	0	0	0	0
2005	5	0	2	0	2	0	1	0	0	0	0	0
2004	1	0	0	0	0	0	0	0	0	0	1	0
2003	1	0	0	0	0	0	1	0	0	0	0	0
2002	9	0	0	0	0	2	5	2	0	0	0	0
2001	7	0	0	0	0	1	2	3	1	0	0	0
2000	45	0	2	0	3	10	10	9	6	5	0	0
1999	39	0	9	0	0	3	2	0	3	17	5	0
1998	34	0	1	0	1	5	9	8	2	7	1	0
1997	40	1	0	4	5	8	8	4	5	4	1	0
1996	32	1	4	2	3	8	2	4	0	4	3	1
1995	12	0	0	2	0	3	0	0	0	0	2	5
1994	4	0	2	0	0	2	0	0	0	0	0	0
1993	3	0	0	0	1	0	0	1	0	1	0	0
1992	3	0	0	0	3	0	0	0	0	0	0	0
1991	2	0	0	0	0	0	1	0	0	0	1	0
1990	4	0	0	0	0	0	3	0	1	0	0	0
1989	6	0	0	0	0	0	1	3	2	0	0	0
1988	4	0	0	0	0	0	0	0	4	0	0	0
1987	8	0	0	0	0	0	0	3	5	0	0	0
1986	19	0	0	4	0	0	0	15	0	0	0	0
1985	2	0	0	0	0	0	0	2	0	0	0	0
1984	3	0	0	0	1	2	0	0	0	0	0	0
1983	5	0	0	0	0	0	0	0	0	5	0	0
1982	3	0	0	0	0	0	0	0	3	0	0	0
1981	4	0	0	0	0	0	0	0	2	2	0	0