Overview
- The waning lunar crescent will pass in front of Venus on 14 September 2026 in daylight, producing a short daytime occultation that begins around 11:30 CET and ends near 12:40 CET for central European locations.
- Observers are urged to never look toward the Sun directly and to use binoculars only with extreme care because the Moon will sit low on the horizon making optical aid helpful but potentially risky.
- Venus will reach peak evening brightness later in September but will fade quickly and disappear from the evening sky by the end of the month, so the daytime occultation is a rare opportunity to see the planet.
- Other sky highlights include the thin Moon passing near Jupiter in the early morning on 8 September, Mars forming a line with Castor and Pollux around mid-to-late September, and Saturn growing brighter through September toward its opposition in early October.
- Seasonal context and viewing limits matter: the Pegasus 'Great Square' signals the turn to autumn, urban light pollution will hide fainter targets, and professional surveys continue to find many small moons around Saturn as telescope sensitivity improves.