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

Observation Summary for V1143 Cyg

V1143 Cyg: Spectroscopic Binary Star
Total Number of Spectra:6
First Spectrum:JD 2460579.626424\26 Sep 2024 03:02:03.033600 UT
Latest Spectrum:JD 2460589.593079\6 Oct 2024 02:14:02.025600 UT

Summary by Year and Month

Summary by Observer