DescriptionComet 46P Wirtanen on 12 December 2018 (cropped).png
English: Comet Wirtanen imaged using a 130P-DS Newtonian telescope on a guided HEQ5 mount and an astro modified and cooled Canon 450D. 45 two-minute images stacked using deep sky stacked to stack comet and stars separately before recombination topo remove blurring.
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