
Pluto was visible on the evening sky, pretty low on the Western horizon. While waiting on my main target for the night to go up (Asteroid Dembowska for an 8 hours photometry run), I did a few 2mn frames on Pluto, also investigating a possible problem of movement/sag of the primary mirror in its cell (resulting in defocusing and decollimation) when pointing at very low elevation. Anyways, below is a raw frame (plate solved) with Pluto at Magnitude 14.4.
