After a warm day we have again a clear night. After the high clouds are dissappeared, i started with observing some comets: 325P, C/2022 L1, C/2022 L2, C/2020 K1. Simultanously i started with observation of … Read more
i observed some comets this evening with very good clear sky: C/2017 K2, C/2020 H6, C/2020 K1. Also some spectra could be obtained of Be-stars: iot Lyr, 25 Cyg and a spectra of Altair for … Read more
again a clear night with very good transparancy. I could observe some comets: C/2017 K2, C/2019 U5, C/2022 E3. With the C11 and LHiReSS spectrograph i could obtain spectra of iot Lyr and 28 Cyg.
A very clear night with very good transparency invites me to observe. Several comets were observed: C/2017 K2, C/2019 U5, C/2020 H6, C/2020 J1, C2022 E3. Also spectra could be obtained: iot Lyr and 12 … Read more
I found that the tracking of my ASA DDM85 mount started to show some deviation. I therefore recorded a few pointing models this night and then performed polar alignment. The result was that, for the … Read more
On 13 and 17 june, i observed an object mentioned on the PCCP of the minor planetcenter and could detect this object? moon was disturbing and also the ‘grey short nights’ (sun is not lower … Read more
Due to the lattitude aand the summer, I can only start observations quite late. It only gets reasonably dark around midnight and the sun does not go lower then 15° below the horizon. transparancy is … Read more
this evening i could observe comet C/2017 K2, C/2020 K1, C/2022 E3. With the C11 and LHiReSS III, i obtained 2 spectra of Be-stars: iot Lyr & QR Vul.
full moon and a clear night, unfortunately with low transparancy. I could observe comet C/2017 K2 and an object mentioned on the PCCP as possible comet and found. Also spectra could be obtained from Be-stars: … Read more
On 9 june, i , together with the comet observer-team of Telescope Live, could observe an object, mentioned on the PCCP of the minorplanetcenter, with a remote Telescope-Live 0.61-m f/6.5 telescope located in Rio Hurtado … Read more