	British Astronomical Association Supporting amateur astronomers since 1890		Home	Login
			Help

Observation Summary for Variable Star NSV 4031

Total observations:	2,489		Minimum magnitude:	10.100	Maximum magnitude:	7.800
First observation:	JD 2452690.312500	\	19 Feb 2003 19:30:00.000000 UT	Latest observation:	JD 2460613.452400	\	29 Oct 2024 22:51:27.360000 UT

Observation Method	Number of Observations
Visual	62
CCD	2,427

Year	Total	Jan	Feb	Mar	Apr	May	Jun	Oct	Nov	Dec
2024	14	7	3	1	0	0	0	3	0	0
2023	5	0	0	0	0	0	0	0	0	5
2019	19	0	4	5	6	4	0	0	0	0
2016	2	0	0	2	0	0	0	0	0	0
2015	55	0	55	0	0	0	0	0	0	0
2014	363	307	7	23	18	7	1	0	0	0
2013	2,006	3	5	7	10	11	0	6	87	1,877
2012	3	0	0	0	0	0	0	0	1	2
2006	2	0	0	0	2	0	0	0	0	0
2003	20	0	16	4	0	0	0	0	0	0