The forecasts were for a full night of clear weather, so I let the 0.4-m f/3.8 newton observe comets all night and at the same time recorded some spectra of Be stars with the C11 and LHiResIII spectrograph: 7P, 9P (not detected), 99P, 117P, 156P, C/2017 K2, C/2018 N2, C/2020 R4, C/2020 S8, C/2020 T2, C/2020 V2, C/2021A1, C/2021C3, also an object ZTF0Kij was listed on the PCCP and could be detected as a ‘possible’ comet.