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Spectrum of AC Her by Hugh Allen Home Login
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Observation Summary for AH Her

AH Her: Dwarf Nova Star
Total Number of Spectra:17
First Spectrum:JD 2457926.854200\22 Jun 2017 08:30:02.880000 UT
Latest Spectrum:JD 2460491.851285\30 Jun 2024 08:25:51.024000 UT

Summary by Year and Month

Summary by Observer