Comet /2016 M1 PanSTARRS near NGC6352 total exposure is only 19min. taken RASA and gain240 with ASI071 with 20x30 second shots and the rest 60 sec unguided.
crappy skies there is high humidity and clouds forming and decaying everywhere. processed in pixinsight but stacked in DSS 4
have to learn how to stack comet shots
edit some more work now 1h38min but i need to learn how to stack comets