Sep 27, 2025

Comet C2025 A6 (Lemmon)

Comet C/2025 A6 (Lemmon) was discovered on 3 January 2025 by D. Carson Fuls during the Mount Lemmon Survey in Arizona. At the time, it appeared extremely faint (magnitude ~21.5) and was initially mistaken for an asteroid, until subsequent observations revealed a condensed coma and a short tailRead more



Sep 3, 2025

MWP1 The Methuselah Nebula and Alv1

New image: A wide-field view capturing both the vast Methuselah Nebula (MWP1) and the smaller, round Alv1Read more