| Date: | 12 September 2018 |
| Location: | High Halden, Kent |
| Exposure: | 10 x 30sec at ISO 10000 |
| Telescope: | Takahashi Epsilon 180ED on Skywatcher EQ6 mount |
| Camera: | H-alpha modified Sony A7S |
| Guiding: | Nikkor 300mm lens with QHY5 camera. |
| Filters: | IR/UV cut filter |
| Processing: | Stacked in PixInsight and stretched with Arcsinh Stretch |
| Comments: | Comet 21P/Giacobini-Zinner with M35 and NGC 2158. Morning of 12th Sep 2018. |