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Observation Summary for YY Her

YY Her: Symbiotic Star
Total Number of Spectra:	37
First Spectrum:	JD 2457208.411100	\	4 Jul 2015 21:51:59.040000 UT
Latest Spectrum:	JD 2460873.470086	\	16 Jul 2025 23:16:55.430400 UT

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Summary by Year and Month

Year	Total	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2025	2	0	0	0	0	1	0	1	0	0	0	0	0
2024	3	0	0	0	0	0	1	1	1	0	0	0	0
2023	7	0	0	0	2	0	1	1	0	1	0	2	0
2022	2	0	0	0	0	0	0	0	2	0	0	0	0
2021	8	0	0	0	0	2	3	0	2	1	0	0	0
2020	2	0	0	0	1	0	0	0	1	0	0	0	0
2019	3	0	0	0	0	1	0	2	0	0	0	0	0
2018	4	0	0	0	0	1	2	1	0	0	0	0	0
2017	2	0	0	0	0	1	0	1	0	0	0	0	0
2016	2	0	0	0	0	1	0	1	0	0	0	0	0
2015	2	0	0	0	0	0	0	2	0	0	0	0	0