BAA Logo British Astronomical Association
Supporting amateur astronomers since 1890
Spectrum of AC Her by Hugh Allen Home Login
Help Objects

Observation Summary for HD5501

HD5501: Eclipsing Binary Star
Total Number of Spectra:62
First Spectrum:JD 2460202.451700\14 Sep 2023 22:50:26.880000 UT
Latest Spectrum:JD 2460957.539525\9 Oct 2025 00:56:54.960000 UT

Back to Basic Summary

Summary by Observer

Observer IdObserver NameNumber of SpectraFirst Spectrum JD / UTLatest Spectrum JD / UT
DDBD Boyd352460202.451700
14 Sep 2023 22:50:26.880000
2460665.383300
20 Dec 2024 21:11:57.120000
TDWD Trowbridge12460590.710301
7 Oct 2024 05:02:50.006400
2460590.710301
7 Oct 2024 05:02:50.006400
RLER Leadbeater182460664.241200
19 Dec 2024 17:47:19.680000
2460713.508800
7 Feb 2025 00:12:40.320000
FASF Sims42460219.732900
2 Oct 2023 05:35:22.560000
2460681.632800
6 Jan 2025 03:11:13.920000
FJQJ Foster32460326.733600
17 Jan 2024 05:36:23.040000
2460621.940602
7 Nov 2024 10:34:28.012800
CDZD Cejudo12460957.539525
9 Oct 2025 00:56:54.960000
2460957.539525
9 Oct 2025 00:56:54.960000