2025a6 20250903 0000 dromeu

A composite showing the rapid evolution of comet C/2025 A6 between August 5th and September 3rd.
I haven't included the first image I took on August 1st, when the comet was barely visible and the background colors were very distorted.
The observing conditions on August 5th and 15th were very poor, and its elongation was very short, so the large jump seen between August 15th and 22nd may be exaggerated.

Page last updated: Wed 10 Sep 21:08:02 BST 2025