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Observation Summary for psi Per

psi Per: Be Star
Total Number of Spectra:19
First Spectrum:JD 2458076.334700\18 Nov 2017 20:01:58.080000 UT
Latest Spectrum:JD 2461328.333200\14 Oct 2026 19:59:48.480000 UT

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Summary by Year and Month

YearTotalJanFebMarAprMayJunJulAugSepOctNovDec
20261000000000100
20252001000001000
20242000000000011
20234201000000010
20222000000000101
20211000000000100
20201000100000000
20192001000000001
20181000000000010
20173000000000012