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

Observation Summary for V2172 Cyg

V2172 Cyg: Be Star
Total Number of Spectra:3
First Spectrum:JD 2459036.983300\6 Jul 2020 11:35:57.120000 UT
Latest Spectrum:JD 2460192.829000\5 Sep 2023 07:53:45.600000 UT

Summary by Year and Month

Summary by Observer