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Observation Summary for 3C 273

3C 273: Quasar Galaxy
Total Number of Spectra:14
First Spectrum:JD 2456725.527300\9 Mar 2014 00:39:18.720000 UT
Latest Spectrum:JD 2460434.703500\4 May 2024 04:53:02.400000 UT

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Summary by Observer

Observer IdObserver NameNumber of SpectraFirst Spectrum JD / UTLatest Spectrum JD / UT
FJQJ Foster102458217.829900
9 Apr 2018 07:55:03.360000		2459290.948700
17 Mar 2021 10:46:07.680000
JCNJ Coffin12458584.478500
10 Apr 2019 23:29:02.400000		2458584.478500
10 Apr 2019 23:29:02.400000
DDBD Boyd12456725.527300
9 Mar 2014 00:39:18.720000		2456725.527300
9 Mar 2014 00:39:18.720000
FASF Sims22458604.689200
1 May 2019 04:32:26.880000		2460434.703500
4 May 2024 04:53:02.400000