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Observation Summary for V2139 Cyg

V2139 Cyg: Be Star
Total Number of Spectra:	4
First Spectrum:	JD 2458668.432633	\	3 Jul 2019 22:22:59.491200 UT
Latest Spectrum:	JD 2460175.811600	\	19 Aug 2023 07:28:42.240000 UT

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Summary by Year and Month

Year	Total	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2023	2	0	0	0	0	0	0	1	1	0	0	0	0
2020	1	0	0	0	0	0	0	0	0	1	0	0	0
2019	1	0	0	0	0	0	0	1	0	0	0	0	0