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

Observation Summary for ES Dra

ES Dra: Dwarf Nova Star
Total Number of Spectra:11
First Spectrum:JD 2457928.775800\24 Jun 2017 06:37:09.120000 UT
Latest Spectrum:JD 2459751.744600\21 Jun 2022 05:52:13.440000 UT

Back to Basic Summary

Summary by Observer

Observer IdObserver NameNumber of SpectraFirst Spectrum JD / UTLatest Spectrum JD / UT
FJQJ Foster112457928.775800
24 Jun 2017 06:37:09.120000
2459751.744600
21 Jun 2022 05:52:13.440000