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Observation Summary by Object for J Van Der Bilt

Total observations:	3,025			Number of uploaded data files:	2
First observation:	JD 2419409.000000	\	7 Jan 1912 12:00:00.000000 UT	Latest observation:	JD 2441248.400000	\	23 Oct 1971 21:36:00.000000 UT

Object Type	Number of Observations
Variable Star	3,025

Observation Method	Number of Observations
Visual	3,025

Year	Total	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1971	20	0	0	0	0	0	0	0	0	0	20	0	0
1936	94	3	15	14	1	10	11	4	16	0	7	8	5
1935	86	5	16	9	7	7	13	5	13	0	4	7	0
1934	120	5	6	11	15	18	10	8	19	7	7	11	3
1933	172	13	21	23	6	26	8	10	31	4	14	6	10
1932	142	15	18	16	14	13	17	5	18	5	0	6	15
1931	182	19	11	33	7	19	13	10	7	23	25	7	8
1930	171	8	12	22	10	10	19	0	19	14	26	11	20
1928	73	4	11	14	4	10	4	0	0	11	6	3	6
1927	107	8	16	9	19	7	7	0	3	0	13	12	13
1926	66	0	0	0	0	0	0	7	13	16	8	11	11
1925	150	22	22	25	13	15	20	16	0	14	3	0	0
1924	277	21	34	32	16	26	35	21	11	28	18	26	9
1923	103	11	13	7	12	12	9	10	0	9	6	11	3
1922	119	13	12	11	16	20	12	5	0	6	15	5	4
1921	156	13	11	19	24	19	16	12	5	11	13	10	3
1920	177	20	22	17	16	19	22	10	7	8	18	12	6
1919	132	14	8	11	24	31	14	12	6	5	2	2	3
1918	107	2	9	15	16	33	9	7	2	5	5	4	0
1917	30	0	0	0	0	0	4	11	11	4	0	0	0
1916	6	0	0	0	0	0	6	0	0	0	0	0	0
1915	156	6	19	15	21	25	17	9	9	15	6	7	7
1914	153	16	13	11	18	28	24	7	0	5	3	14	14
1913	149	7	8	11	18	19	16	16	12	14	12	9	7
1912	77	3	5	3	5	7	1	8	5	13	15	6	6