comet and spectroscopic observations on 28 dec.

Not a very clear night, some high cirrusclouds and low transparancy. So i decided to observe only some more bright comets, some weak comets are not very well  captured. comets i observed this evening are: 29P/S-W, 76P, 114P, 260P, C/2017 T2, C/2018 N2..  With BRIXIIS-II observatory, i took HR spectra (H-alpha region) with the C11 + LHiResIII with 2400 l/mm grating of some Be-stars:  PZ Gem, psi Per, phi Per, Pleione, Menkib, HD 37967.

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