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Observation Summary for RY Leo

RY Leo: Semi-Regular Variable Star
Total Number of Spectra:125
First Spectrum:JD 2458586.779500\13 Apr 2019 06:42:28.800000 UT
Latest Spectrum:JD 2461137.793686\7 Apr 2026 07:02:54.470400 UT

Summary by Year and Month

Summary by Observer