What Astronomical Events Will Happen In 2025. This astronomy calendar of celestial events contains dates for notable astonomical events in 2025 including moon phases, meteor showers, eclipses, planetary alignments, occultations, oppositions, conjunctions,. Saturn's rings perform a vanishing act.
Although they have no proven scientific. From the first total lunar eclipse in years to planetary alignments, here are the top astronomy events to look for throughout 2025.