	British Astronomical Association Supporting amateur astronomers since 1890		Home	Login
			Help

Observation Summary for Variable Star TW VIR

Total observations:	284		Minimum magnitude:	15.800	Maximum magnitude:	12.100
First observation:	JD 2451173.720000	\	26 Dec 1998 05:16:48.000000 UT	Latest observation:	JD 2460825.431200	\	29 May 2025 22:20:55.680000 UT

Observation Method	Number of Observations
Visual	261
CCD	23

Year	Total	Jan	Feb	Mar	Apr	May	Jun	Nov	Dec
2025	19	0	1	2	6	10	0	0	0
2024	14	0	1	1	5	6	1	0	0
2023	23	0	1	6	6	10	0	0	0
2022	22	0	3	3	9	6	1	0	0
2021	20	0	0	3	12	5	0	0	0
2020	10	0	1	1	6	2	0	0	0
2019	10	0	0	0	5	5	0	0	0
2016	6	0	0	1	3	2	0	0	0
2015	5	0	2	1	2	0	0	0	0
2014	8	0	1	0	2	5	0	0	0
2013	11	0	0	0	2	6	3	0	0
2012	9	0	0	0	3	6	0	0	0
2010	7	0	0	0	4	3	0	0	0
2009	17	0	0	2	6	9	0	0	0
2008	9	0	1	2	4	2	0	0	0
2007	6	0	0	1	5	0	0	0	0
2006	3	0	0	0	1	2	0	0	0
2004	15	2	1	1	4	7	0	0	0
2003	5	0	1	1	2	0	0	0	1
2002	5	0	2	1	2	0	0	0	0
2001	5	0	0	0	3	2	0	0	0
2000	24	1	5	5	5	2	0	2	4
1999	30	8	0	1	6	8	0	2	5
1998	1	0	0	0	0	0	0	0	1