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

Observation Summary for IV Vir

IV Vir: Symbiotic Star
Total Number of Spectra:62
First Spectrum:JD 2457152.478600\9 May 2015 23:29:11.040000 UT
Latest Spectrum:JD 2461196.765544\5 Jun 2026 06:22:23.001600 UT

Back to Basic Summary

Summary by Observer

Observer IdObserver NameNumber of SpectraFirst Spectrum JD / UTLatest Spectrum JD / UT
JGFJ Guarro Fló22457152.478600
9 May 2015 23:29:11.040000		2457560.411000
20 Jun 2016 21:51:50.400000
FJQJ Foster522458212.898200
4 Apr 2018 09:33:24.480000		2461174.804086
14 May 2026 07:17:53.030400
FASF Sims72458254.783600
16 May 2018 06:48:23.040000		2461196.765544
5 Jun 2026 06:22:23.001600
CDZD Cejudo12461180.433704
19 May 2026 22:24:32.025600		2461180.433704
19 May 2026 22:24:32.025600