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Observation Summary for zet Ori

zet Ori: Double or Multiple Star
Total Number of Spectra:16
First Spectrum:JD 2457774.476505\20 Jan 2017 23:26:10.032000 UT
Latest Spectrum:JD 2459908.441551\24 Nov 2022 22:35:50.006400 UT

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Summary by Observer

Observer IdObserver NameNumber of SpectraFirst Spectrum JD / UTLatest Spectrum JD / UT
JPAJ Paraskeva12457774.476505
20 Jan 2017 23:26:10.032000		2457774.476505
20 Jan 2017 23:26:10.032000
UZLU Zurmühl12459908.441551
24 Nov 2022 22:35:50.006400		2459908.441551
24 Nov 2022 22:35:50.006400
EBKE Bryssinck142459646.275839
7 Mar 2022 18:37:12.489600		2459666.290862
27 Mar 2022 18:58:50.476800