several stars are observed with high res. spectrograph LHiResIII: gam Cas, eps Cas, phi Per, V442 And and vriable star X Cyg.
comet and spectroscopic observations on 24 sept.
with disturbing moonlight several comets are observed from BRIXIIS-I observatory and spectroscopic observations with BRIXIIS-II observatory. comets which are observed are: 21P, 29P, 37P, 38P, 59P, 64P, 66P, 78P, 130P, 198P, C/2017 K2, C/2017 K4, C/2017 M4, C/2017 M5 and a possible comet mentioned as ZS9F67C (not detected) on the PCCP page of the minor planetcenter. spectroscopic observations of: HD 21620, VV Cep, qr Vul and X Cyg.
observation comet 46P/WIRTANEN on 23 sept.
With remote telescope, i observed comet 46P/WIRTANEN with remote telescope from New-Mexico.
spectroscopic observation on 13 sept.
first light LHiResIII spectrograph with X Cygni 11 sept.
As first light i choose Cepheïde variable star X Cygni, a star with magnitude between 6.4 and 7.5.
comet and spectroscopic observation in night 17/18 aug. 2018
some cirrus clouds are in the sky, but i started with the observations of comets and see what happen further during night. comets that are observed are: 21P/G-Z, 29P/S-W, 37P, 38P, 46P, 64P, 78P, 137P, 200P (not detected), C/2017 K2, C/2017 K4, C/2017 M4, C/2017 M5, C/2018 KJ3, P/2018 L4 (not detected).
As spectroscopic observation i obtained a high resolution H-alpha detail of lam Cyg with the L200 spectrograph with 1800 l/mm on a C11 telescope.
comet 21P/G-Z with remote telescope
I decided to use a remote telescope from the itelescope.net network in New- Mexico to observe comet 21P/G-Z on 14 aug.
comet 21P on 13 august
The weather of this evening of 13 aug. was rain and clouds, but about 23h local time, the rain was gone and stars are visivbel, not a very transparant sky, but i started with observing of comet 21P/G-Z. Also this evening i could see several bright and nice Perseïds, also the alls-ky could catch a very bright one in the South
