	British Astronomical Association Supporting amateur astronomers since 1890		Home	Login
			Help

Observation Summary for Variable Star CY LYR

Total observations:	2,198		Minimum magnitude:	17.369	Maximum magnitude:	12.000
First observation:	JD 2450370.326300	\	13 Oct 1996 19:49:52.320000 UT	Latest observation:	JD 2460626.299300	\	11 Nov 2024 19:10:59.520000 UT

Observation Method	Number of Observations
Visual	1,619
CCD	579

Year	Total	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2024	49	0	0	0	1	5	9	9	14	4	6	1	0
2023	87	0	0	0	0	12	14	11	12	18	12	8	0
2022	57	0	0	1	0	1	7	15	16	7	6	3	1
2021	64	0	0	0	0	5	15	11	9	9	10	4	1
2020	123	0	0	0	1	78	6	10	5	12	6	5	0
2019	344	0	0	0	0	2	2	8	8	6	117	200	1
2018	45	0	0	0	0	1	8	9	7	8	9	3	0
2017	27	0	0	0	0	3	3	3	8	3	5	2	0
2016	99	0	0	0	0	2	64	10	11	5	4	2	1
2015	32	0	0	0	0	2	7	6	7	5	4	1	0
2014	32	0	0	0	0	2	5	9	6	4	2	4	0
2013	25	0	0	0	0	1	2	6	5	4	4	3	0
2012	26	0	0	0	0	6	0	4	5	4	2	4	1
2011	28	0	0	0	0	2	6	4	5	4	3	4	0
2010	48	2	0	0	0	0	9	10	19	3	4	1	0
2009	157	0	0	0	2	8	8	13	12	102	3	6	3
2008	72	0	0	0	2	6	11	14	9	7	13	4	6
2007	39	0	0	0	1	4	5	5	10	3	3	5	3
2006	40	0	0	0	0	1	6	10	6	3	6	6	2
2004	65	1	0	1	3	13	7	9	6	12	6	6	1
2003	118	0	0	1	4	9	10	19	25	21	19	7	3
2002	68	0	1	0	4	4	8	12	13	12	4	9	1
2001	67	0	0	0	7	15	6	13	11	8	0	6	1
2000	144	0	5	3	5	9	8	17	35	21	23	17	1
1999	158	1	3	2	3	14	25	27	18	21	25	16	3
1998	79	0	1	2	5	6	4	9	19	10	13	10	0
1997	91	0	0	4	8	16	7	11	10	12	18	3	2
1996	14	0	0	0	0	0	0	0	0	0	4	8	2