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Observation Summary for HD209409

HD209409: Be Star
Total Number of Spectra:10
First Spectrum:JD 2457637.420600\5 Sep 2016 22:05:39.840000 UT
Latest Spectrum:JD 2461316.313756\2 Oct 2026 19:31:48.518400 UT

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Summary by Year and Month

YearTotalJanFebMarAprMayJunJulAugSepOctNovDec
20261000000000100
20232000000001010
20212000000000200
20201000000010000
20191000000100000
20181000000000100
20162000000002000