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Observation Summary for RY Leo

RY Leo: Semi-Regular Variable Star
Total Number of Spectra:120
First Spectrum:JD 2458586.779500\13 Apr 2019 06:42:28.800000 UT
Latest Spectrum:JD 2461029.065648\19 Dec 2025 13:34:31.987200 UT

Summary by Year and Month

Summary by Observer