Planetary Alignment October 2025 Time. See a planetary alignment tonight — it'll be visible every night for the last week of january 2025! The official term is planetary alignment, although that term tends to seed a little bit of confusion.

This annual celestial event takes place on tuesday october 21 and wednesday october 22 when the tiny debris from halley’s comet enters the earth’s atmosphere creating the most. 11 dazzling celestial events to see in 2025, from a total lunar eclipse to rare planetary alignments keep your eyes on the sky this upcoming year for a chance to spot.