Possible tail disruption| 0bject | c2018 Y1 Iwamoto |
| Date | February 8, 2019 |
| Exposure | LRGB 8:8:8:8 (binned 2x2) |
| Camera | STL11000M with AstroDon Gen II filters |
| Telescope | ASA 10N f/3.7 on AP900GTO CP3 |
| Guiding | Remote guide head with MiniBorg 50 mm |
| Processing | MaximDL, Photoshop CS6 |
| Comments | Good seeing; acquired from Animas NM |
| 0bject | c2018 Y1 Iwamoto |
| Date | February 2, 2019 |
| Exposure | LRGB 20:20:20:20 (binned 2x2) |
| Camera | STL11000M with AstroDon Gen II filters |
| Telescope | ASA 10N f/3.7 on AP900GTO CP3 |
| Guiding | Remote guide head with MiniBorg 50 mm |
| Processing | MaximDL, Photoshop CS6 |
| Comments | Moderate seeing some high thin clouds; acquired from Animas NM |
| 0bject | c2018 Y1 Iwamoto |
| Date | 12/31/2018 |
| Exposure | LRGB 10:10:10:10 (cropped) |
| Camera | STL11000M with AstroDon Gen II filters |
| Telescope | ASA 10N f/3.7 on AP900GTO CP3 |
| Guiding | Remote guide head with MiniBorg 50 mm |
| Processing | MaximDL, Photoshop CS6 |
| Comments | Poor seeing, comet low in the SE with last quarter moon nearby; acquired from Animas NM |