A stack of 13 x 128s frames for a 26min total exposure. Aligned on the comet nucleus. The star trails show the distance moved by the comet in 26 mins.

TMB 92L on a G11 mount. Camera was a ZWO 183MC

Used PIPP to debayer the camera image, then Deepskystacker to align on the comet. Final adjustments made using Startools. Annotations/Documentation added using Paint.