On a clear evening, unfortunately with very high humidity (approx. 90%) and poor conditions, I observed a few comets: 29P, 67P, 97P, 132P, 244P, 408P, 432P (not found), C/2017 K2, P/2010 H2 (not found), P/2019 LD2. spectroscopic observations are made of following stars: 18 Lyr, 25 Cyg, HD 32188, HD 190864, HD 206773, QR Vul, PZ Gem.