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

Observation Summary for CR Dra

CR Dra: Flare Star Star
Total Number of Spectra:23
First Spectrum:JD 2459683.788300\14 Apr 2022 06:55:09.120000 UT
Latest Spectrum:JD 2460132.758600\7 Jul 2023 06:12:23.040000 UT

Back to Basic Summary

Summary by Observer

Observer IdObserver NameNumber of SpectraFirst Spectrum JD / UTLatest Spectrum JD / UT
FASF Sims92459683.788300
14 Apr 2022 06:55:09.120000		2460091.811400
27 May 2023 07:28:24.960000
DDBD Boyd52459685.391700
15 Apr 2022 21:24:02.880000		2459727.450600
27 May 2022 22:48:51.840000
FJQJ Foster92459821.682500
30 Aug 2022 04:22:48.000000		2460132.758600
7 Jul 2023 06:12:23.040000