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Observation Summary for alf Ori

alf Ori: Semi-Regular Variable Star
Total Number of Spectra:140
First Spectrum:JD 2457453.387720\5 Mar 2016 21:18:19.008000 UT
Latest Spectrum:JD 2460431.649954\1 May 2024 03:35:56.025600 UT

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Summary by Observer

Observer IdObserver NameNumber of SpectraFirst Spectrum JD / UTLatest Spectrum JD / UT
PSOP Somogyi22458051.511200
25 Oct 2017 00:16:07.680000
2458847.335800
29 Dec 2019 20:03:33.120000
PBIP Berardi62458872.268700
23 Jan 2020 18:26:55.680000
2458872.461900
23 Jan 2020 23:05:08.160000
ASGA Stiewing22458888.738100
9 Feb 2020 05:42:51.840000
2458888.746100
9 Feb 2020 05:54:23.040000
RMUM Rodriguez52458896.508100
17 Feb 2020 00:11:39.840000
2460016.357800
12 Mar 2023 20:35:13.920000
HALH Allen322457453.387720
5 Mar 2016 21:18:19.008000
2459341.351644
6 May 2021 20:26:22.041600
RDZRick Diz22459989.552025
14 Feb 2023 01:14:54.960000
2459989.552037
14 Feb 2023 01:14:55.996800
FJQJ Foster732458101.967200
14 Dec 2017 11:12:46.080000
2460431.649954
1 May 2024 03:35:56.025600
KGYK Gurney32458864.431800
15 Jan 2020 22:21:47.520000
2458871.442600
22 Jan 2020 22:37:20.640000
RLER Leadbeater102458846.392600
28 Dec 2019 21:25:20.640000
2459207.589500
24 Dec 2020 02:08:52.800000
OGDO Garde12458848.365600
30 Dec 2019 20:46:27.840000
2458848.365600
30 Dec 2019 20:46:27.840000
JGFJ Guarro Fló42458866.444700
17 Jan 2020 22:40:22.080000
2460017.334400
13 Mar 2023 20:01:32.160000