300P/Catalina

300P/Catalina 2018 December 10 01:13 UT, 11x120s, m=17.6, 11" SCT f/6.4, STF-8300M, Mike Olason, Denver Colorado
300P/Catalina 2018 December 08 17.01 UT, 24x25sec.8"/2.0 RASA ASI 1600 2x2 Michael Jäger