	British Astronomical Association Supporting amateur astronomers since 1890		Home	Login
			Help

Observation Summary for Variable Star OU VIR

Total observations:	640		Minimum magnitude:	19.100	Maximum magnitude:	14.300
First observation:	JD 2453104.541000	\	9 Apr 2004 00:59:02.400000 UT	Latest observation:	JD 2460443.454900	\	12 May 2024 22:55:03.360000 UT

Observation Method	Number of Observations
Visual	163
CCD	477

Year	Total	Jan	Feb	Mar	Apr	May	Jun
2024	9	0	0	1	3	5	0
2023	22	1	0	4	4	11	2
2022	22	0	0	8	7	6	1
2021	9	0	1	0	5	3	0
2020	463	0	0	1	462	0	0
2019	12	0	0	2	5	5	0
2018	11	0	0	0	3	8	0
2017	4	0	0	1	2	1	0
2016	2	0	0	0	1	1	0
2015	3	0	2	1	0	0	0
2014	8	0	1	1	2	4	0
2013	4	0	0	0	1	0	3
2012	8	0	0	0	3	5	0
2011	5	0	0	0	2	3	0
2010	5	0	0	0	3	2	0
2009	20	0	0	3	8	8	1
2008	6	0	1	1	2	0	2
2007	12	0	0	1	6	3	2
2006	5	0	0	0	1	4	0
2004	10	0	0	0	3	7	0