Despite the high humidity and lunar phase of 0.98, I was able to observe some comets until suddenly a thick fog came up. Comets that were observed: 29P, C/2017 K2, C/2019 L3, C/2019 U6. With … Read more
transparancy was very bad, but i tried to capture some high resolution spectra of gam Cas (HeI) , gam Cas (H-alpha) and pi Aqr.
Although the weather forecast predicted clouds, at intervals it was clear with sometimes some cirrius clouds. With these clear periods I was able to observe 3 comets: 11P, 29P, 156P. spectroscopic observations were also made: … Read more
During the evening there were many periods of cloud cover and occasional rain showers. Between the showers and later in the evening, when it cleared up, I was able to observe some comets as well … Read more
the observation conditions were less good, transparency was rather low and decided not to make any comet observations, only spectroscopic observations of Be stars: Merope, Alcyone, HD 209145, gam Cas (HeI @ 6678Å), gam Cas … Read more
After usual flat images during dusk, I started observing a series of comets. These are:11P, 29P, 36P (not found+star), 156P, 215P, 257P, 397P, A/2019 U5, C/2017 B3, C/2017 K2, C/2018 U1, C/2019 K7, C/2019 O3, … Read more
After the clouds cleared, it became a clear night, but after midnight fog came up and I stopped the observations. comets that were observed: 11P, 29P, 156P, 215P, 244P (not found), 257P, 398P, A/2019 U5, … Read more
due the windgusts, i decided to observe only spectra and not comets. spectra that i could obtained with C11 + LHiResIII spectrograph are: gam Cas (HeI@6678Å), V442-And, pi Aqr, cx Draconis, QR Vul
after a long period of clouds and bad weather, there was a clear avening and i could observe some comets and do spectroscopic observations. observational conditions: disturbing moon (phase: 0.95) and windgusts. comets i could … Read more
during a very short period of clear sky, i could obtain a spectrum of gam Cas (HeI @ 6678Å)