2I/Borisov this morning, 0328 to 0430UT 12/11/19. Full moon so 610 longpass filter. Software crash after only 50 mins of data added to use of 610 filter to combat full-moonlight and poor seeing, and full-moonlight, leads to a poor result. Still, nothing spectacular appears to have occurred. Same system as all previous, same FOV etc, 1.44"/pix, 7.2' square. |
Page last updated: Sun 2 Apr 08:24:47 BST 2023