How Often Do All 8 Planets Align 2025 Eclipse. In february 2025, the seven planets joining earth in our solar system will be visible all at once in the night sky as they get arranged in an extraordinary pattern called a “great. The next alignment of planets is set for 2025!.

(the last time all seven planets aligned was on april 8 during the total solar eclipse). This “eclipse window” is longer for partial solar.