2014q2 20141230 1433 ndj

These two images are from the same FITS file but processed in different ways to show the tail structure and coma. These are from iTelescope T12 at SSO. There was some sky background nonuniformity from the Moon which was a couple of degrees above the horizon but I have removed this as carefully as I can. The negative is just a straight linear stretch. The positive is a log-log stretch.

Page last updated: Wed 20 Feb 20:52:55 GMT 2019