with almost full moon i could obtain a spectrum of 1 Be star: HD 208682, after that clouds where coming in i must stop the observations.
spectroscopic observations on 18 apr. 2019
spectroscopic observations on 17 apr.
between the cloudperiods, i could obtain 2 high res. spectra of Be stars: gam Cas + 45-eps Cas.
spectroscopic observations on 15 apr. 2019
With the 0.28-m f/10 C11 telescope and LHiResIII (with 2400 l/mm grating) are spectra obtained in high resolution of the H-alpha detail of several Be-stars: Phecda, z Her, CQ Uma and kappa Draconis.
spectroscopic observations on 10 apr.2019
spectroscopic observations on 10 apr.2019 of Be-star HD 70340.
comet and spectroscopic observations on 1 apr. 2019
The weather this evening evening looks OK, only some high clouds and high humidity and hte light-polution gives not a really good transparancy. comets that are observed are: 209P, asteroid with cometary activity 6478 (GAULT), C/2015 O1, C/2018 W2, C2018 Y1, C/2018 A3. spectro of Be-stars (H-alpha detail) are observed with LHiResIII and 2400 l/mm grating: 5 Cancri, 18 Gem and phi Leo. After midnight clouds are coming in and is interrupted the observations.
comet and spectroscopic observations on 29 march 2019
both observatories where openend for observations of comets and Be-star spectroscopy. comets which are observed are: 38P, 46P, 123P, 164P, C/2015 O1, C/2018 A3, C/2018 W2 and C/2018 Y1. Be-stars which spectra are obtained with the C11 + LHiResIII spectrograph (2400 l/mm grating): zet Tau, OT Gem, HD24479, 4 Her.
observation comet C/2018 Y1 (IWAMOTO) on 24 march
I started with a complete list of comets to observe, unfortunately the weather has another plan, so i could only observe only 1 comet: C/2018 Y1 (IWAMOTO).
spectroscopic observations on 18 march 2019
spectroscopic observations on 17 march 2018
spectroscopic observations of Be-stars are made during this evening: 48 Per, V447 Aur, Alfirk, gam Cas
