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alf Ori: Semi-Regular Variable Star | |||
Total Number of Spectra: | 138 | ||
First Spectrum: | JD 2457453.387720 | \ | 5 Mar 2016 21:18:19.008000 UT |
Latest Spectrum: | JD 2460424.641389 | \ | 24 Apr 2024 03:23:36.009600 UT |