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Spectrum of AC Her by Hugh Allen Home Login
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Spectra Summary for H Allen

Total Number of Spectra:320
First observation:JD 2457453.387720 \ 5 Mar 2016 21:18:19.008000 UT
Latest observation:JD 2460768.439352 \ 2 Apr 2025 22:32:40.012800 UT

Summary by Year and Month

Summary by Object