Comets are annoying
C/2019 Y4 ATLAS, before it fell apart
| Camera | Canon 400D |
| Telescope | Skywatcher 200/1000 Newton |
| Corrector | Vixen R200SS |
| Resolution | 3888 x 2592 (cropped & scaled to 1259 x 708) |
| Light frames | 10, 60s (10m total) @ ISO 400 |
| Dark frames | 10 |
| Bias frames | 12 |
| Flat frames | - |
| Location | Bolton, UK |
| Local time | 2020-04-06 23:56:19 - 00:09:04 |
ffmpeg -r 5 -i %%d.png -start_number 1 -vcodec libwebp -vsync 0 -loop 0 -b:v 30000k -filter:v "crop=800:800:1282:1356" atlas.webp
Stars aligned (but not Atlas):
Atlas aligned (but not the stars):
