high resolution spectra for H-alpha region could be obtained of: 28 Cyg & iot Lyr
spectroscopic observation on 7 aug.
during this evening a spectrum was taken with the C11 + LHiResIII spectrograph of Be-star: 25 Cyg.
spectroscopic observation on 6 aug.
a spêctrum in high resolution for H-alpha region could be obtained of 28 Cyg
Possible new comet observed on 4 aug.
With a remote 0.61-m f/6.5 CDK telescope in Rio Hurtado, Chile we ( comet team: E. Bryssinck, M. Rocchetto, E. Guido, G. Milani, A. Valvasori) observed a possible comet, mentioned on the PCCP of the minorplanetcenter. We could detect this object and could confirm the cometary nature of this object and appears with magnitude 18.8. 15 exposures of 180 sec. are taken with this instrument.
comet and spectroscopic observations on 2 aug.
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 spectra with my second setup: from 2 Be-stars could be an spectra in high resolution be obtained: iot Lyr & 28 Cyg.
spectroscopic observation on 1 aug.
during this clear night, but low transparancy, i could take a spectrum of 12 Vul
spectroscopic observation on 29 july
spectra could be obtained with the C11+ LHiResIII setup of QR Vul
spectroscopic observation on 19 july
spectra was taken during this clear night of Be-star: 12 Vul
spectroscopic observation on 14 july
With the C11 + LHiResIII spectrograph could 2 spectra obtained from Be-stars: 25 Cyg, 12 Vul
spectroscopic observation on 10 july
After the high clouds are gone, i could start with observing 2 Be-stars. I could obtain a spectrum of 28 Cyg & QR Vul.
